Eaton’s Electrical Sector is a global PowerChain ... · Replacement AB DE-ION® Circuit Breakers PG.22D.02.S.K.—June 2010 1 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49

© 2010 Eaton CorporationAll Rights ReservedPrinted in CanadaPub No. PG.22D.02.S.K.June 2010

Eaton Corporation5050 MainwayBurlington, ON L7L 5Z1Canada

Replacement AB DE-ION® Circuit Breakers

Product Focus 2010

Eaton’s Electrical Sector is a global leader in power distribution, power quality, control and automation, and monitoring products. When combined with Eaton’s full-scale engineering services, these products provide customer-driven PowerChain Management® solutions to serve the power system needs of the data centre, industrial, institutional, public sector, utility, commercial, residen-tial, IT, mission critical, alternative energy and OEM markets worldwide.

PowerChain Management solutions help enterprises achieve sustainable and competitive advantages through proactive management of the power system as a strategic integrated asset throughout its life cycle, resulting in enhanced safety, greater reliability and energy efficiency. For more information, visit www.eatoncanada.ca

Replacement Circuit Breakers Cover 2010.indd 1 8/19/10 6:17:08 PM


PG.22D.02.S.K.—June 2010 www.eatoncanada.ca

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For Lighting, Distribution and Power Circuits

All Cutler-Hammer

®

Moulded Case Circuit Breakers are built to meet requirements of NEMA Standard AB-1-1993.

Ordering Information

AB De-ion

�

circuit breakers are to be ordered as follows:

Fixed Trip Breakers

Order complete breaker or complete breaker less terminals plus required terminals.

Interchangeable Trip Breakers

Order frame, trip unit and terminals.

When Ordering, Specify:

Catalogue Number or Style Number, Quantity.

List Prices

To obtain list prices of breakers, modifications and accessories, locate style or catalogue number from appropriate page of Selection Data and refer to current PAD (Price and Availability Digest).

Where mounting hardware is desired, specify quantity and style number. No charge when ordered with complete breaker.

If breakers are to be modified, order “similar to” a standard catalogue number, and describe the special features desired.

Available accessories are listed beginning on page 39. In some cases, accessories are listed for sale in quantity lots. In these instances, order item in quantity lots indicated.

Further Information:AB De-ion

�

Circuit Breakers

Application Data 29-168Time/Current Characteristic Curves

Dimension Sheet 29-171

Index

Breaker Page

Standard Breakers 100 and 150 Amperes

Types EB, EHB, FB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2, 3LFB Current Limiter for Type FB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3Type LC, LCA, LCG, LCGA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24, 25

225 AmperesTypes JA, KA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6, 7Types CA, CAH, HCA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

250 AmperesTypes JB, KB. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4, 5

300 AmperesTypes LC, LCA, LCG, LCGA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24, 25

400 AmperesType DA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12Types LBB, LB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 - 11Types LAB, LA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 - 15Types LC, LCA, LCG, LCGA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24, 25

600 AmperesTypes LA, LAY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16, 17Types LC, LCA, LCC, LCCA, LCG, LCGA, LCCG, LCCGA, LCY,

LCYA, LCYG, LCYGA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 - 26800 Amperes

Types MA, MAY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18, 19Types MC, MCC, MCA, MCCA, MCG, MCCG, MCGA, MCCGA,

MCY, MCYA, MCYG, MCYGA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 - 291200 Amperes

Types NB, NBY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20, 21Types NC, NCA, NCG, NCGA, NCY, NCYA, NCYG, NCYGA . . . . . . . . . . . . . 30, 31

2500 AmperesTypes PB, PBF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22, 23

3000 AmperesTypes PC, PCA, PCC, PCCA, PCG, PCGA, PCCG, PCCGA . . . . . . . . . . . . . . 32, 33

MARK 75

®

High Interrupting Capacity Breakers150 Amperes

Type HFB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2, 3Types HLC, HLCA, HLCG, HLCGA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24, 25

225 AmperesType HKA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

250 AmperesType HKB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

300 AmperesTypes HLC, HLCA, HLCG, HLCGA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24, 25

400 AmperesType HLB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10, 11Type HLA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14, 15Types HLC, HLCA, HLCG, HLCGA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24, 25

600 AmperesType HLA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16Types HLC, HLCA, HLCC, HLCCA, HLCG, HLCGA, HLCCG, HLCCGA . . . . 24, 25

800 AmperesType HMA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18Types HMC, HMCC, HMCA, HMCCA, HMCG, HMCCG,

HMCGA, HMCCGA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27, 281200 Amperes

Type HNB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20Types HNC, HNCA, HNCG, HNCGA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

Seltronic™ Breaker Rating Plug Selection Data . . . . . . . . . . . . . . . . . . . . . . . . . 34Seltronic™ Breaker External Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35Moulded Case Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36, 37Motor Circuit Protector

MCP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38EL Limiter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38MCP Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39 - 49Panelboard Replacement Breakers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 - 56Motor Control Centre Replacement Breakers . . . . . . . . . . . . . . . . . . . . . . . . . . 57 - 60

2 Replacement AB DE-ION® Circuit Breakers


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�

DC ratings apply to substantially non-inductive circuits.

�

Not listed with CSA and Underwriters Laboratories Inc.

�

Switching duty rated for 120 volts AC fluorescent light applications only.

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Switching duty rated for 277 volts AC fluorescent light applications only.

�

15 thru 30 amp ratings only have 75,000 amp I.C. 40 thru 100 amp ratings have 30,000 amp Asym., 25,000 Sym. I.C.

�

Two pole breakers are supplied in 3-pole frames with current carrying parts omitted from centre pole.

�

Ratings above 10,000 Amps not CSA and UL Listed.


Types, EB, EHB, FB, HFB

EB: 120, 240 Volts AC; 125/250 Volts DCEHB: 277, 480 Volts AC; 250 Volts DCFB, HFB: 600 Volts AC, 250 Volts DC

Listed with CSA and Underwriters Laboratories Inc. except as noted.

CSA and Underwriters Laboratories Inc. Listed Interrupting Ratings.

List Prices:

See PAD (Price and Availabil-ity Digest)

Accessories and Modifications

Description: Pages 39 - 49

Max Volts Amperes

EB Breakers

120 and 240 AC125/250 DC

10,000 Asym., Sym. 5,000

➀

EHB, FB Breakers

240 AC277 AC (EHB)480 AC600 AC (FB)250 DC

20,000 Asym., 18,000 Sym.15,000 Asym., 14,000 Sym.15,000 Asym., 14,000 Sym.15,000 Asym., 14,000 Sym.10,000

➀

MARK 75 Type HFB

240 AC277 AC

➄

480 AC600 AC250 DC (2 Pole)

75,000 Asym., 65,000 Sym.75,000 Asym., 65,000 Sym.30,000 Asym., 25,000 Sym.20,000 Asym., 18,000 Sym.20,000

➀➆

Type EB 1, 2, 3 Poles; 240 Volts AC Max.; Thermal Magnetic and Saf-T-Vue® Breakers (Includes Load Terminals Only; see Terminals page 3) Suitable for Reverse Feed Application

Continuous AmpereRatingat 40°C

1-Pole, 120 Volts AC,125 Volts DC

➀

2-Pole, 240 Volts AC,125/250 Volts DC

➀

3-Pole, 240 Volts AC,125/250 Volts DC

➀

Standard Standard Standard Saf-T-Vue

➁

Catalogue Numbers

15 20 25 30 35 40 45 50 60 70 80 90100

EB1015

➂

EB1020

➂

EB1025EB1030EB1035EB1040EB1045EB1050EB1060EB1070EB1080EB1090EB1100

EB2015EB2020EB2025EB2030EB2035EB2040EB2045EB2050EB2060EB2070EB2080EB2090EB2100

EB3015EB3020EB3025EB3030EB3035EB3040EB3045EB3050EB3060EB3070EB3080EB3090EB3100

EB3015SEB3020SEB3025SEB3030SEB3035SEB3040SEB3045SEB3050SEB3060SEB3070SEB3080SEB3090SEB3100S

Approx. Ship. Wt.: 2 lbs. Approx. Ship. Wt.: 3 lbs. Approx. Ship. Wt.: 4

1

⁄

2

lbs.

Type EHB 1, 2, 3 Poles; 480 Volts AC Max.; Thermal Magnetic and Saf-T-Vue® Breakers (Includes Load Terminals Only; see Terminals page 3) Suitable for Reverse Feed Application



➀


➀

3-Pole480 Volts AC

Standard Standard Standard Saf-T-Vue

➁

Catalogue Numbers

15 20 25 30 35 40 45 50 60 70 80 90100

EHB1015

➃

EHB1020

➃

EHB1025EHB1030EHB1035EHB1040EHB1045EHB1050EHB1060EHB1070EHB1080EHB1090EHB1100

EHB2015EHB2020EHB2025EHB2030EHB2035EHB2040EHB2045EHB2050EHB2060EHB2070EHB2080EHB2090EHB2100

EHB3015EHB3020EHB3025EHB3030EHB3035EHB3040EHB3045EHB3050EHB3060EHB3070EHB3080EHB3090EHB3100

EHB3015SEHB3020SEHB3025SEHB3030SEHB3035SEHB3040SEHB3045SEHB3050SEHB3060SEHB3070SEHB3080SEHB3090SEHB3100S

Approx. Ship Wt.: 2 lbs. Approx. Ship. Wt.: 3 lbs. Approx. Ship. Wt.: 4

1

⁄

2

lbs.

Type FB, HFB 1, 2, 3, 4 Poles; 600 Volts AC Max.; Thermal Magnetic MARK 75® Saf-T-Vue® Breakers (Includes Load Terminals Only; see Terminals, page 3) Suitable for Reverse Feed Application


1-Pole277 Volts AC125 Volts DC

➀

2-Pole600 Volts AC250 Volts DC

➀

3-Pole600 Volts AC

4-Pole

➁

600 Volts ACMARK 75

➄

Standard MARK 75

➅

Standard Saf-T-Vue

➅

MARK 75 StandardCatalogue Numbers

15 20 25 30 35 40 45 50 60 70 80 90100110125150

HFB1015

➃

HFB1020

➃

HFB1025HFB1030HFB1035HFB1040HFB1045HFB1050HFB1060HFB1070HFB1080HFB1090HFB1100

FB2015FB2020FB2025FB2030FB2035FB2040FB2045FB2050FB2060FB2070FB2080FB2090FB2100

HFB2015HFB2020HFB2025HFB2030HFB2035HFB2040HFB2045HFB2050HFB2060HFB2070HFB2080HFB2090HFB2100

FB3015FB3020FB3025FB3030FB3035FB3040FB3045FB3050FB3060FB3070FB3080FB3090FB3100FB3110FB3125FB3150

FB3015SFB3020SFB3025SFB3030SFB3035SFB3040SFB3045SFB3050SFB3060SFB3070SFB3080SFB3090SFB3100SFB3110SFB3125SFB3150S

HFB3015LHFB3020LHFB3025LHFB3030LHFB3035LHFB3040LHFB3045LHFB3050LHFB3060LHFB3070LHFB3080LHFB3090LHFB3100LHFB3110LHFB3125LHFB3150L

FB4015FB4020FB4025FB4030FB4035FB4040FB4045FB4050FB4060FB4070FB4080FB4090FB4100

Shaded gray areas denotes obsolete or discontinued products and services



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Replacement AB DE-ION ® Circuit Breakers

Types, EB, EHB, FB, HFB

Special Breakers

➀

Type FB, Magnetic Only, Front Adjustable Breakers (Includes Line and Load Terminals)

ContinuousAmpereRating

MagneticTrip RangeAmperes

2-Pole

➁➂

, 600 Volts AC 3-Pole, 600 Volts ACStandard MARK 75

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Standard Saf-T-Vue

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MARK 75

�

Catalogue/Style Numbers

3 5 10 25 25 30 30 50 50 70100100150

7- 22 15- 45 35- 110 32- 80 66- 190 50- 150 90- 270 66- 190160- 480100- 270150- 480450-1550575-1800

FB2022MRLFB2045MRLFB2110MRL2610D53G12FB2190MRL1268C14G05FB2270MRL1268C14G01FB2480MRL2610D53G131268C14G03FB21550MRLFB21800MRL

HFB2022MLHFB2045MLHFB2110ML4994D96G12HFB2190ML

HFB2270ML

HFB2480ML4994D96G13

HFB21550MLHFB21800ML

FB3022MRLFB3045MRLFB3110MRL2610D53G30FB3190MRL1268C14G06FB3270MRL1268C14G02FB3480MRL2610D53G311268C14G04FB31550MRLFB31800MRL

FB3022SMRLFB3045SMRLFB3110SMRL4998D89G30FB3190SMRL

FB3270SMRL

FB3480SMRL4998D89G31

FB31550SMRLFB31800SMRL

HFB3022MLHFB3045MLHFB3110ML

HFB3190ML

HFB3270ML

HFB3480ML

HFB31550ML

Breaker Rating,Amperes

LimiterCatalogue Number

For Thermal Magnetic Breakers

➇

15-7080-150

LFB3070RLFB3150R

For Magnetic Only Breakers

➇

3 5 10 25 30 50 70100150

LFB3003MRLFB3005MRLFB3010MRLFB3025MRLFB3030MRLFB3050MRLFB3070MRLFB3100MRLFB3150MR

LFB Current Limiter Attachment

➆

The LFB Current Limiter is an attachment that bolts to the load end of a standard FB thermal magnetic or magnetic only breaker, providing 200,000 Amps interrupting capacity at up to 600 volts AC (no DC rating). Limiters for thermal magnetic breakers are listed with CSA and Underwriters Laboratories Inc. for the above. Current limiters must be applied as indicated in the table.

Standard LFB terminals are suitable for Cu/AI cable. Ratings thru 70 Amps accept (1) #14-#2, and 100 and 150 amp accept (1) #1-4/0.

➇

50°C Calibration

➀

Add suffix “V” to catalogue number for complete breaker, listed above, when ordering listed ampere ratings for breakers to be used in 50°C ambients. Same price as standard 40°C breakers.

Ambient Compensating Breakers

➀

To order, add suffix letter “A” to standard thermal magnetic breaker catalogue number.

Available in all standard ratings of EB, EHB, FB and HFB breakers up to ratings of 100 Amps. Add 10% to price of standard breaker.

Further Information

List Prices: See PAD (Price and Availability Digest)

Application, Operating Characteristics:

AD 29-160

Dimensions:

DS 29-171

Type ofCalibration

1-24Identical Units

25 or MoreIdentical Units

ThermalMagneticFrequency

Add 10% toList Price ofComplete Breaker

NoneNoneNone

Special Calibrations

➀

Special calibration price additions apply to ampere ratings not listed as standard, or for ambients other than 40°C or 50°C. Also price additions apply to specific calibrations for frequencies other than 0-60 Hertz AC circuits. See Application Data 29-160 for information regarding special conditions. Maximum calibration for 400 Hz. is 135 Amps.

Screw

Wire Clamp

Conductor

Clip

Extrusion

ConductorConductorConductor

CollarCollarCollar

ScrewScrew

WasherWasher

Nut

Terminals

Breakers include load terminals only

➃➄

.Terminals are CSA and Underwriters Laboratories Inc. listed as suitable for wire type and size as listed below. When used with aluminum conductors, use joint compound. When line terminals are required, order by style number.

Style 624B100G02

Insert collar enclosing conductor as shown. Locate nut on top of conductor and tighten securely with screw and washer. Caution: Collar must surround conductor.

Style 624B100G10

Assemble collar on top of conductor as shown. Tighten securely with screw and washer.

Style 624B100G17

Insert collar enclosing conductor and centre on extrusion on collar. Install clip with legs on top of conductor and snap end around bottom of collar.

Style 624B100G14

Assemble wire clamp to bottom of conductor as shown.

�


�

2-Pole magnetic only breakers supplied in 3-Pole frame with current carrying parts omitted from centre pole.

�

Magnetic only breakers for DC applications require special calibration. Order by description.

�

Magnetic-only breakers include both line and load terminals.

�

Suffix “L” on catalogue number indicates line and load terminals included. If factory installation is required, specify on order.

�

Style listed is for package of 3 terminals. Order quantity equal to

1

⁄

3

total terminals required.

�

Cannot be used with plug-in adapters.

Ratings through 70 Amps can be supplied with terminals for Cu cable only (#14-#2). Order by description.


MaximumBreakerAmps

WireType

WireRange

Package of 3 LineTerminals

➅

Style Number

Standard Pressure Type Terminals

20 (EB, EHB)100150

Al/CuAl/CuAl/Cu

#14-#10#14-1/0# 4-4/0

624B100G14624B100G02624B100G17

Optional Al/Cu Pressure Terminals

50100

Al/CuAl/Cu

#14-#4# 4-4/0

624B100G10624B100G17



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Special Calibrations

➁

Special calibration price additions apply to ampere ratings not listed as standard, or for ambients other than 40°C or 50°C. For frequencies other than 0-60 Hertz AC, refer to Eaton. Ambient compensating and 400 Hz breakers are not available.


CSA and Underwriters Laboratories Inc. Listed Interrupting Ratings

On all 3 phase Delta, Grounded B phase applications, refer to Eaton.

Terminals

➀

Two terminals are required per pole.Terminals are CSA and Underwriters Laboratories Inc. listed for wire type and range listed below. When used with aluminum conductors, use joint compound. To order optional copper only terminals, add suffix “C” to complete breaker catalogue number.

Magnetic Only Breakers

For description, refer to AD 29-160. To order these breakers, select catalogue number from table at left, plus terminals above.

List Prices:

See PAD (Price and Availability Digest)



Max Volts Amperes

240 AC480 AC600 AC250 DC

30,000 Asym., 25,000 Sym.25,000 Asym., 22,000 Sym.15,000 Asym., 14,000 Sym.10,000

MaximumBreaker,Amps

TerminalCatalogueNumber

Wire Range, TypeNo. of Cables

Standard Al/Cu Pressure Terminals

TA250KB 1 #4-350 MCM Al/Cu

250 T250KB 1 #4-350 MCM Cu

�

Terminals are shipped separately from breaker frame.

�


�

2-pole breakers are supplied in 3-pole frames with current carrying parts omitted from centre pole.

�

Select desired terminal from table and order as separate item.


Types JB, KB, MARK 75

�

Type HKB


Type JB Breakers

90-250 Amperes, 600 Volts AC, 250 Volts DC, 2 and 3 Poles, Fixed Trip Thermal Magnetic, and Saf-T-Vue® Breakers.

Suitable for reverse feed application.

ContinuousAmpereRatingat 40°C

Magnetic Trip Setting,Amperes (Set on HighSide, Adjustable toLower Limits)

Complete Breaker

Includes Pressure Type Aluminum Terminals

➀

Breaker Without Terminals

Standard Saf-T-Vue

➁

Standard Saf-T-Vue

➁

Low High Catalogue Numbers

2 Poles, 600 Volts AC, 250 Volts DC

➂

90100125150175200225250

450 500 625 750 875100011251250

9001000125015001750200022502500

JB2090JB2100JB2125JB2150JB2175JB2200JB2225JB2250

JB2090SJB2100SJB2125SJB2150SJB2175SJB2200SJB2225SJB2250S

JB2090WJB2100WJB2125WJB2150WJB2175WJB2200WJB2225WJB2250W

JB2090SWJB2100SWJB2125SWJB2150SWJB2175SWJB2200SWJB2225SWJB2250SW

Approx. Ship. Wt. 12 Lbs. Approx. Ship. Wt. 12 Lbs.

3 Poles, 600 Volts AC Only

90100125150175200225250

450 500 625 750 875100011251250

9001000125015001750200022502500

JB3090JB3100JB3125JB3150JB3175JB3200JB3225JB3250

JB3090SJB3100SJB3125SJB3150SJB3175SJB3200SJB3225SJB3250S

JB3090WJB3100WJB3125WJB3150WJB3175WJB3200WJB3225WJB3250W

JB3090SWJB3100SWJB3125SWJB3150SWJB3175SWJB3200SWJB3225SWJB3250SW


Magnetic Only Breakers, Front Adjustable

➁


Magnetic Trip Setting, Amperes (Set on High Side, Adjustable toLower Limits)

Breaker Only, No Terminals

➃

2 Poles

➂

3 Poles

Standard Saf-T-Vue Standard Saf-T-VueLow High Catalogue Numbers

250250250250250

625 750 87511251250

12501500175022502500

JB21250MWJB21500MWJB21750MWJB22250MWJB22500MW

JB21250SMWJB21500SMWJB21750SMWJB22250SMWJB22500SMW

JB31250MWJB31500MWJB31750MWJB32250MWJB32500MW

JB31250SMWJB31500SMWJB31750SMWJB32250SMWJB32500SMW

50°C Calibration

➁

Add suffix “V” to catalogue number for complete breaker when ordering listed ampere ratings to be used in 50°C ambients. Same price as standard 40°C breakers.

Type ofCalibration

1-24Identical Units


ThermalMagnetic


NoneNoneNone



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Listed with CSA and UnderwritersLaboratories Inc. except as noted.



Terminals➁Two required per pole. Select from table on page 4.

Magnetic Only BreakersFor description, refer to AD 29-160. To order these breakers, select frame, trip unit and terminals.


Accessories and Modifications Description: Pages 39 - 49

Max Volts AmperesStandard Breakers

240 AC480 AC600 AC250 DC


MARK 75® Breakers

240 AC480 AC600 AC250 DC

75,000 Asym., 65,000 Sym.30,000 Asym., 25,000 Sym.20,000 Asym., 18,000 Sym.20,000➄

Type KB and MARK 75� Type HKB Breakers

90-250 Amperes, 600 Volts AC, 250 Volts DC, 2 and 3 Poles, Interchangeable Trip Thermal Magnetic, Saf-T-Vue� Breakers

Contin-uousAmpereRatingat 40°C

Magnetic Trip SettingAmperes➀

Complete Breaker Shipped as Frame, Trip Unit and Terminals➁

Includes Pressure Type Aluminum Terminals➁ Frame Only Trip Unit Only

StandardSaf-T-Vue➂ MARK 75 Standard

Saf-T-Vue➂ MARK 75

StandardSaf-T-Vue,MARK 75

Low High Catalogue Numbers2 Poles, 600 Volts AC, 250 Volts DC➃

90100125150175200225250

450 500 625 750 875100011251250

9001000125015001750200022502500

KB2090KB2100KB2125KB2150KB2175KB2200KB2225KB2250

KB2090SKB2100SKB2125SKB2150SKB2175SKB2200SKB2225SKB2250S

HKB2090HKB2100HKB2125HKB2150HKB2175HKB2200HKB2225HKB2250

KB2250FKB2250FKB2250FKB2250FKB2250FKB2250FKB2250FKB2250F

KB2250FSKB2250FSKB2250FSKB2250FSKB2250FSKB2250FSKB2250FSKB2250FS

HKB2250FHKB2250FHKB2250FHKB2250FHKB2250FHKB2250FHKB2250FHKB2250F

HKB2090THKB2100THKB2125THKB2150THKB2175THKB2200THKB2225THKB2250T

Approx. Ship. Wt. 12 Lbs. Approx. Ship. Wt. 9 Lbs. Approx. Ship. Wt. 2 Lbs.


90100125150175200225250

450 500 625 750 875100011251250

9001000125015001750200022502500

KB3090KB3100KB3125KB3150KB3175KB3200KB3225KB3250

KB3090SKB3100SKB3125SKB3150SKB3175SKB3200SKB3225SKB3250S

HKB3090HKB3100HKB3125HKB3150HKB3175HKB3200HKB3225HKB3250

KB3250FKB3250FKB3250FKB3250FKB3250FKB3250FKB3250FKB3250F

KB3250FSKB3250FSKB3250FSKB3250FSKB3250FSKB3250FSKB3250FSKB3250FS

HKB3250FHKB3250FHKB3250FHKB3250FHKB3250FHKB3250FHKB3250FHKB3250F

HKB3090THKB3100THKB3125THKB3150THKB3175THKB3200THKB3225THKB3250T


Magnetic Only, Front Adjustable Breakers➂

Contin-uousAmpereRating


Trip Units Only

2 Poles➃ 3 PolesLow High Catalogue Numbers

250250250250250

625 750 87511251250

12501500175022502500

HKB21250TMHKB21500TMHKB21750TMHKB22250TMHKB22500TM

HKB31250TMHKB31500TMHKB31750TMHKB32250TMHKB32500TM

� Set on high side, adjustable to lower limit.� Terminals shipped separately from breaker frame.� Not listed with CSA and Underwriters Laboratories Inc.� 2-pole breakers are supplied in 3-pole frames with current carrying parts omitted from centre pole.� Ratings above 10,000 Amps not CSA and UL listed.


Types JB, KB, MARK 75� Type HKB


Special Calibrations➂Special calibration price additions apply to ampere ratings not listed as standard, or for ambients other than 40°C or 50°C. For frequencies other than 0-60 Hertz AC, refer to Eaton. Ambient compensating and 400 Hz breakers not available.

50°C Calibration➂Add suffix “V” to catalogue number for complete breaker, listed above, when ordering listed ampere ratings to be used in 50°C ambients. Same price as standard 40°C breakers.

TypeCalibration

1-24Identical Units


ThermalMagnetic

Add 30% toList Price ofTrip Unit

NoneNoneNone

6 Replacement AB DE-ION® Circuit Breakers PG.22D.02.S.K.—June 2010 www.eatoncanada.ca

494949494949494949494949494949494949494949494949494949494949



Terminals➀

Two terminals are required per pole.

Terminals are CSA and Underwriters Laboratories Inc. listed for wire type and range listed below. When used with aluminum conductors, use joint compound. To order optional copper only terminals, add suffix “C” to complete breaker catalogue number.

Magnetic Only and Ambient Compensating BreakersFor description, refer to AD 29-160. To order, select catalogue number from table at left.

Accessories and Modifications Description: Pages 39 - 49



Max. Volts Amperes240 AC480 AC600 AC250 DC


BreakerRating,Amps.

CatalogueNumber



70-225 TA225LA1 1 #6-350 MCM Cu, or1 #4-350 MCM Al

Optional Pressure Terminals (Copper Only)

70-22570-225➄

T225LAT225LBF

1 #6-350 MCM1 #6-250 MCM

� Terminals are shipped separately from breaker frame.� 2-pole breakers are supplied in 3-pole frames with current carrying parts omitted from centre pole.� Not listed with CSA and Underwriters Laboratories Inc.� Select desired terminal from table and order as separate item.� Optional terminal.



Types JA, KA, MARK 75� Type HKA

Type JA Thermal Magnetic, Saf-T-Vue� Breakers 70-225 Amperes, 600 Volts AC, 250 Volts DC, 2 and 3 Poles, Fixed Trip. Suitable for reverse feed application.



Complete Breaker

Includes Pressure Type Aluminum Terminals➀ Breaker Without Terminals


2 Poles, 600 Volts AC, 250 Volts DC➁

70 90100125150175200225

350 450 500 625 750 87510001125

700 900100012501500175020002250

JA2070JA2090JA2100JA2125JA2150JA2175JA2200JA2225

JA2070SJA2090SJA2100SJA2125SJA2150SJA2175SJA2200SJA2225S

JA2070WJA2090WJA2100WJA2125WJA2150WJA2175WJA2200WJA2225W

JA2070SWJA2090SWJA2100SWJA2125SWJA2150SWJA2175SWJA2200SWJA2225SW



70 90100125150175200225

350 450 500 625 750 87510001125

700 900100012501500175020002250

JA3070JA3090JA3100JA3125JA3150JA3175JA3200JA3225

JA3070SJA3090SJA3100SJA3125SJA3150SJA3175SJA3200SJA3225S

JA3070WJA3090WJA3100WJA3125WJA3150WJA3175WJA3200WJA3225W

JA3070SWJA3090SWJA3100SWJA3125SWJA3150SWJA3175SWJA3200SWJA3225SW


Special Breakers➂



2 Poles➁ 3 Poles


Magnetic Only Breakers, Front Adjustable – Without Terminals➃

225225225225225

350 625 750 8751125

7001250150017502250

JA2700MWJA21250MWJA21500MWJA21750MWJA22250MW

JA2700SMWJA21250SMWJA21500SMWJA21750SMWJA22250SMW

JA3700MWJA31250MWJA31500MWJA31750MWJA32250MW

JA3700SMWJA31250SMWJA31500SMWJA31750SMWJA32250SMW


70100125150175200225

350 500 625 750 87510001125

700100012501500175020002250

JA2070AJA2100AJA2125AJA2150AJA2175AJA2200AJA2225A

. . . . . . . .

. . . . . . . .

. . . . . . . .

. . . . . . . .

. . . . . . . .

. . . . . . . .

. . . . . . . .

JA3070AJA3100AJA3125AJA3150AJA3175AJA3200AJA3225A

. . . . . . . .

. . . . . . . .

. . . . . . . .

. . . . . . . .

. . . . . . . .

. . . . . . . .

. . . . . . . .

50°C Calibration➂Add suffix “V” to catalogue number for complete breaker when ordering listed ampere ratings to be used in 50°C ambients. Same price as standard 40°C breakers.

Type ofCalibration

1-24Identical Units




NoneNoneNone

Special Calibrations➂Special calibration price additions apply to ampere ratings not listed as standard, or for ambients other than 40°C or 50°C. Also Price additions apply to specific calibrations for frequencies other than 0-60 Hertz AC circuits. See AD 29-160 for information regarding special conditions.

Replacement AB DE-ION® Circuit Breakers PG.22D.02.S.K.—June 2010 www.eatoncanada.ca 7

494949494949494949494949494949494949494949494949494949494949


Magnetic Trip Setting,Amperes➀

2 Poles➂ 3 Poles

Low High Catalogue Numbers

Magnetic Only, Front Adjustable Breakers

225225225225225

350 625 750 8751125

7001250150017502250

HKA2700TM

HKA21250TM

HKA21500TM

HKA21750TM

HKA22250TM

HKA3700TM

HKA31250TM

HKA31500TM

HKA31750TM

HKA32250TM


70100125150175200225

350 500 625 750 87510001125

700100012501500175020002250

HKA2070TA

HKA2100TA

HKA2125TA

HKA2150TA

HKA2175TA

HKA2200TA

HKA2225TA

HKA3070TA

HKA3100TA

HKA3125TA

HKA3150TA

HKA3175TA

HKA3200TA

HKA3225TA

Special Calibration➃Special calibration price additions apply to ampere ratings not listed as standard, or for ambients other than 40°C or 50°C, also price additions apply to specific calibrations for frequencies other than 0-60 Hertz AC circuits. See AD 29-160 for information regarding special conditions.

50°C Calibration➃Add suffix “V” to catalogue number for complete breaker, listed above, when ordering listed ampere ratings to be used in 50°C ambients. Same price as standard 40°C breakers.

Terminals➁Two terminals are required per pole. Terminals are CSA and Underwriters Laboratories Inc. listed for wire type and range listed below. When used with aluminum conductors, use joint compound. To order optional copper only terminals, add suffix “C” to complete breaker catalogue number.

TypeCalibration

1-24Identical Units




NoneNoneNone

� Set on high side, adjustable to lower limit.� Terminals are shipped separately from breaker frame.� 2-pole breakers are supplied in 3-pole frames with current carrying parts omitted from centre pole.� Not listed with UL/CSA � Optional terminal.� Ratings above 10,000 Amps not UL/CSA listed.



Types JA, KA, MARK 75� Type HKA

Type KA Thermal Magnetic, Saf-T-Vue� and MARK 75� Type HKA Breakers

70-225 Amperes, 600 Volts AC, 250 Volts DC, 2 and 3 Poles, Interchangeable Trip



Complete Breaker Shipped as Frame, Trip Unit and Terminals

Includes Pressure Type Aluminum Terminals➁ Frame Only Trip Unit Only

Standard Saf-T-Vue MARK 75 Standard Saf-T-Vue MARK 75

Standard MARK 75 orSaf-T-Vue

Low High Catalogue Numbers2 Poles, 600 Volts AC, 250 Volts DC➂

70 90100125150175200225

350 450 500 625 750 87510001125

700 900100012501500175020002250

KA2070KA2090KA2100KA2125KA2150KA2175KA2200KA2225

KA2070SKA2090SKA2100SKA2125SKA2150SKA2175SKA2200SKA2225S

HKA2070HKA2090HKA2100HKA2125HKA2150HKA2175HKA2200HKA2225

KA2225FKA2225FKA2225FKA2225FKA2225FKA2225FKA2225FKA2225F

KA2225FSKA2225FSKA2225FSKA2225FSKA2225FSKA2225FSKA2225FSKA2225FS

HKA2225FHKA2225FHKA2225FHKA2225FHKA2225FHKA2225FHKA2225FHKA2225F

HKA2070THKA2090THKA2100THKA2125THKA2150THKA2175THKA2200THKA2225T

Approx. Ship. Wt. 12 Lbs. Approx. Ship. Wt. 9-1⁄2 Lbs. Approx. Ship. Wt. 2 Lbs.


70 90100125150175200225

350 450 500 625 750 87510001125

700 900100012501500175020002250

KA3070KA3090KA3100KA3125KA3150KA3175KA3200KA3225

KA3070SKA3090SKA3100SKA3125SKA3150SKA3175SKA3200SKA3225S

HKA3070HKA3090HKA3100HKA3125HKA3150HKA3175HKA3200HKA3225

KA325FKA325FKA325FKA325FKA325FKA325FKA325FKA325F

KA3225FSKA3225FSKA3225FSKA3225FSKA3225FSKA3225FSKA3225FSKA3225FS

HKA3225FHKA3225FHKA3225FHKA3225FHKA3225FHKA3225FHKA3225FHKA3225F

HKA3070THKA3090THKA3100THKA3125THKA3150THKA3175THKA3200THKA3225T

Approx. Ship. Wt. 14 Lbs. Approx. Ship. Wt. 11 Lbs. Approx. Ship. Wt. 2-1⁄2 Lbs.


CSA and Underwriters Laboratories Inc. Interrupting Ratings


Magnetic Only BreakersFor description, refer to AD 29-160. To order these breakers, select frame, trip unit and terminals.

Accessories and ModificationsDescription: Pages 39 - 49


Max. AmpsCatalogue Numbers



225 TA225LA1 1 #6-350 MCM Cu, or1 #4-350 MCM Al

Optional Copper Pressure Terminals

225225➄

T225LAT225LBF

1 #6-350 MCM Cu1 #6-250 MCM Cu

Max. Volts Amperes

Standard Breakers

240 AC480 AC600 AC250 DC


MARK 75 Breakers

240 AC480 AC600 AC250 DC

75,000 Asym., 65,000 Sym.40,000 Asym., 35,000 Sym.30,000 Asym., 25,000 Sym.20,000➅


494949494949494949494949494949494949494949494949494949494949

Type CA, CAH and HCA Circuit Breakers

2 and 3 Poles, 240 VAC; Non-Interchangeable Trip



Type CA: 100-225 Amperes, 10,000 AICType CAH: 100-225 Amperes, 22,000 AICType HCA: 100-225 Amperes, 42,000 AIC

Accessories

DescriptionCatalogueNumber

Handle Locks:Non-padlockable CA23NPL

Handle Locks:Padlockable CA23PL

CA23LOCK

Mounting Hardware:Base mounting hardware – 2-poleBase mounting hardware – 3-poleMounting BrACket – 2-poleMounting BrACket – 3-pole

CA2BHW

CA3BHW

CA2MB

CA3MB

Terminals:#3 to 300MCM TA225CA2

2 & 3 Pole Collar Kit 177C547G16

Type CA 3-Pole

Modifications

DescriptionCatalogueSuffix

Shunt TripAuxiliary SwitchSpecial Calibration (50°C)Freeze TestingMoisture-Fungus Treatment

S1 to S16A1 to A16VHF


Types CA, CAH and HCA 225 Amperes

Breaker Catalogue Numbers

Continuous AmpereRating at 40°C

Catalogue NumberBreaker Shipped with:Line and LoadTerminal Installed

Load TerminalsOnly Installed

Line TerminalsOnly Installed

No TerminalsInstalled

Type: CA 10,000 Ampere I.C. Thermal-Magnetic Breakers2-Pole, 240 VAC

100125150175200225225 MCS

CA2100CA2125CA2150CA2175CA2200CA2225 –

CA2100XCA2125XCA2150XCA2175XCA2200XCA2225X –

CA2100YCA2125YCA2150YCA2175YCA2200YCA2225Y –

CA2100WCA2125WCA2150WCA2175WCA2200WCA2225WCA2225WK

3-Pole, 240 VAC

100125150175200225225 MCS

CA3100CA3125CA3150CA3175CA3200CA3225 –

CA3100XCA3125XCA3150XCA3175XCA3200XCA3225X –

CA3100YCA3125YCA3150YCA3175YCA3200YCA3225Y –

CA3100WCA3125WCA3150WCA3175WCA3200WCA3225WCA3225WK

Type: CAH 22,000 Ampere I.C.Thermal-Magnetic Breakers2-Pole, 240 VAC

100125150175200225

CAH2100CAH2125CAH2150CAH2175CAH2200CAH2225

CAH2100XCAH2125XCAH2150XCAH2175XCAH2200XCAH2225X

CAH2100YCAH2125YCAH2150YCAH2175YCAH2200YCAH2225Y

CAH2100WCAH2125WCAH2150WCAH2175WCAH2200WCAH2225W

3-Pole, 240 VAC

100125150175200225

CAH3100CAH3125CAH3150CAH3175CAH3200CAH3225

CAH3100XCAH3125XCAH3150XCAH3175XCAH3200XCAH3225X

CAH3100YCAH3125YCAH3150YCAH3175YCAH3200YCAH3225Y

CAH3100WCAH3125WCAH3150WCAH3175WCAH3200WCAH3225W

Type: HCA 42,000 Ampere I.C. Thermal-Magnetic Breakers2-Pole, 240 VAC

100125150175200225

HCA2100HCA2125HCA2150HCA2175HCA2200HCA2225

HCA2100XHCA2125XHCA2150XHCA2175XHCA2200XHCA2225X

HCA2100YHCA2125YHCA2150YHCA2175YHCA2200YHCA2225Y

HCA2100WHCA2125WHCA2150WHCA2175WHCA2200WHCA2225W

3-Pole, 240 VAC

100125150175200225

HCA3100HCA3125HCA3150HCA3175HCA3200HCA3225

HCA3100XHCA3125XHCA3150XHCA3175XHCA3200XHCA3225X

HCA3100YHCA3125YHCA3150YHCA3175YHCA3200YHCA3225Y

HCA3100WHCA3125WHCA3150WHCA3175WHCA3200WHCA3225W



494949494949494949494949494949494949494949494949494949494949

Type LBB Breakers

125-400 Amperes, 600 Volts AC, 250 Volts DC, 2, 3 Poles, Fixed Trip Thermal Magnetic, and Saf-T-Vue� Breakers. Suitable for reverse feed application.


Magnetic Trip Setting, Amperes➀

Complete Breaker

Includes Pressure Type Aluminum Terminals➁ Breaker Without Terminals


2 Poles, 600 Volts AC, 250 Volts DC➂

125150175200225250300350400

625 750 875100011251250150017502000

125015001750200022502500300035004000

LBB2125LBB2150LBB2175LBB2200LBB2225LBB2250LBB2300LBB2350LBB2400

LBB2125SLBB2150SLBB2175SLBB2200SLBB2225SLBB2250SLBB2300SLBB2350SLBB2400S

LBB2125WLBB2150WLBB2175WLBB2200WLBB2225WLBB2250WLBB2300WLBB2350WLBB2400W

LBB2125SWLBB2150SWLBB2175SWLBB2200SWLBB2225SWLBB2250SWLBB2300SWLBB2350SWLBB2400SW

Approx. Ship Wt. 13 Lbs. Approx. Ship Wt. 13 Lbs.


125150175200225250300350400

625 750 875100011251250150017502000

125015001750200022502500300035004000

LBB3125LBB3150LBB3175LBB3200LBB3225LBB3250LBB3300LBB3350LBB3400

LBB3125SLBB3150SLBB3175SLBB3200SLBB3225SLBB3250SLBB3300SLBB3350SLBB3400S

LBB3125WLBB3150WLBB3175WLBB3200WLBB3225WLBB3250WLBB3300WLBB3350WLBB3400W

LBB3125SWLBB3150SWLBB3175SWLBB3200SWLBB3225SWLBB3250SWLBB3300SWLBB3350SWLBB3400SW

Approx. Ship Wt. 15 Lbs. Approx. Ship Wt. 15 Lbs.

Magnetic Only, Ambient Compensating Breakers➃



2-Pole Breakers➂ 3-Pole Breakers

Standard Saf-T-Vue Standard Saf-T-Vue

Low High Catalogue NumbersMagnetic Only Breakers, Front Adjustable – Without Terminals➄

400400400400400400400

350 625 750 875112515002000

700125015001750225030004000

LBB2700MWLBB21250MWLBB21500MWLBB21750MWLBB22250MWLBB23000MWLBB24000MW

LBB2700SMWLBB21250SMWLBB21500SMWLBB21750SMWLBB22250SMWLBB23000SMWLBB24000SMW

LBB3700MWLBB31250MWLBB31500MWLBB31750MWLBB32250MWLBB33000MWLBB34000MW

LBB3700SMWLBB31250SMWLBB31500SMWLBB31750SMWLBB32250SMWLBB33000SMWLBB34000SMW

Ambient Compensating Breakers – Includes Terminals

125150175200225250300350400

625 750 875100011251250150017502000

125015001750200022502500300035004000

LBB2125ALBB2150ALBB2175ALBB2200ALBB2225ALBB2250ALBB2300ALBB2350ALBB2400A

LBB2125SALBB2150SALBB2175SALBB2200SALBB2225SALBB2250SALBB2300SALBB2350SALBB2400SA

LBB3125ALBB3150ALBB3175ALBB3200ALBB3225ALBB3250ALBB3300ALBB3350ALBB3400A

LBB3125SALBB3150SALBB3175SALBB3200SALBB3225SALBB3250SALBB3300SALBB3350SALBB3400SA

Terminals➁Two required per pole. Select from page 10.

Magnetic Only and Ambient Compensating BreakersFor description, refer to AD 29-160. To order select catalogue number from table above.


CSA and Underwriters Laboratories Inc. Interrupting Ratings


Special Calibrations➃Special calibration price additions apply to ampere ratings not listed as standard, or for ambients other than 40°C or 50°C. Also price additions apply to specific calibrations for frequencies other than 0-60 Hertz AC circuits. See AD 29-160 for information regarding special conditions. Maximum calibration for 400 Hz is 300 Amps.

50°C Calibration➃Add suffix “V” to catalogue number for complete breaker when ordering listed ampere ratings for breakers to be used in 50°C ambients. Same price as standard 40°C breakers.



Max. Volts Amperes

240 AC480 AC600 AC250 DC

50,000 Asym., 42,000 Sym.35,000 Asym., 30,000 Sym.25,000 Asym., 22,000 Sym.20,000➅

Type ofCalibration

1-24Identical Units




NoneNoneNone

� Set on high side, adjustable to lower limits.� Terminals are shipped separately from breaker.� 2-pole breakers or trips are supplied in 3-pole frames with current carrying parts omitted from centre pole.� Not listed with CSA and Underwriters Laboratories Inc.� Select desired terminals from page 10, and order as separate item.� Ratings above 10,000 Amps not CSA and UL listed.



Type LBB 400 Amperes


494949494949494949494949494949494949494949494949494949494949



Complete Breaker

Includes Pressure Type Aluminum Terminals➁

Shipped as Frame, Trip Unit and

Terminals➁

Frame Only Trip Unit Only

Low HighStandard Saf-T-Vue MARK 75 Standard Saf-T-Vue MARK 75


Catalogue Numbers2 Poles, 600 Volts AC, 250 Volts DC➂

70 90100125150175200225250300350400

350 450 500 625 750 875100011251250150017502000

700 9001000125015001750200022502500300035004000

LB2070LB2090LB2100LB2125LB2150LB2175LB2200LB2225LB2250LB2300LB2350LB2400

LB2070SLB2090SLB2100SLB2125SLB2150SLB2175SLB2200SLB2225SLB2250SLB2300SLB2350SLB2400S

HLB2070HLB2090HLB2100HLB2125HLB2150HLB2175HLB2200HLB2225HLB2250HLB2300HLB2350HLB2400

LB2400FLB2400FLB2400FLB2400FLB2400FLB2400FLB2400FLB2400FLB2400FLB2400FLB2400FLB2400F

LB2400FSLB2400FSLB2400FSLB2400FSLB2400FSLB2400FSLB2400FSLB2400FSLB2400FSLB2400FSLB2400FSLB2400FS

HLB2400FHLB2400FHLB2400FHLB2400FHLB2400FHLB2400FHLB2400FHLB2400FHLB2400FHLB2400FHLB2400FHLB2400F

HLB2070THLB2090THLB2100THLB2125THLB2150THLB2175THLB2200THLB2225THLB2250THLB2300THLB2350THLB2400T



70 90100125150175200225250300350400

350 450 500 625 750 875100011251250150017502000

700 9001000125015001750200022502500300035004000

LB3070LB3090LB3100LB3125LB3150LB3175LB3200LB3225LB3250LB3300LB3350LB3400

LB3070SLB3090SLB3100SLB3125SLB3150SLB3175SLB3200SLB3225SLB3250SLB3300SLB3350SLB3400S

. . . . . . . . .

. . . . . . . . .

. . . . . . . . .HLB3125HLB3150HLB3175HLB3200HLB3225HLB3250HLB3300HLB3350HLB3400

LB3400FLB3400FLB3400FLB3400FLB3400FLB3400FLB3400FLB3400FLB3400FLB3400FLB3400FLB3400F

LB3400FSLB3400FSLB3400FSLB3400FSLB3400FSLB3400FSLB3400FSLB3400FSLB3400FSLB3400FSLB3400FSLB3400FS

. . . . . . . . .

. . . . . . . . .

. . . . . . . . .HLB3400FHLB3400FHLB3400FHLB3400FHLB3400FHLB3400FHLB3400FHLB3400FHLB3400F

HLB3070THLB3090THLB3100THLB3125THLB3150THLB3175THLB3200THLB3225THLB3250THLB3300THLB3350THLB3400T

Approx. Ship Wt. 15 Lbs. Approx. Ship Wt. 12 Lbs. Approx. Ship Wt. 2-1⁄2 Lbs.

� Set on high side, adjustable to lower limits.� Terminals are shipped separately from breaker.� 2-pole breakers or trips are supplied in 3-pole frames with current carrying parts omitted from centre pole.� Optional terminal.� Ratings above 10,000 Amps not CSA and UL listed.






Volt Max. AmperesStandard Breakers

240 AC480 AC600 AC250 DC


MARK 75® Breakers

240 AC480 AC600 AC250 DC


Terminals➁Two terminals are required per pole.

Terminals are CSA and Underwriters Laboratories Inc. listed for wire type and range listed below. When used with aluminum cable, use joint compound. To order optional copper only terminals, add suffix “C” to complete breaker catalogue number.

Max.Amps.

TerminalCat. No.


Standard Pressure Terminals

225

350400400

TA225LA1

TA350DATA400CDAT400DA2

1 #6-350 MCM Cu, or1 #4-350 MCM Al1 250-500 MCM Al/Cu2 3/0-250 MCM Al/Cu2 3/0-250 MCM Cu only


225225➃350

T225LAT225LBFT350DA

1 #6-350 MCM Cu1 #6-250 MCM Cu1 250-500 MCM Cu



Type LB 400 Amperes, Mark 75� Type HLB400 Amperes


494949494949494949494949494949494949494949494949494949494949


Type LB and Mark 75® Type HLB Breakers, (Continued)

70-400 Amperes, 600 Volts AC, 250 Volts DC, 2, 3 Poles, Interchangeable Trip

Special Breakers➀ Trip Units Only


Magnetic Trip Setting,Amperes➁

Trip Unit Only2 Poles➂ 3 Poles

Low High Catalogue NumbersMagnetic Only Breakers, Front Adjustable

400400400400400400400

350 625 750 875112515002000

700125015001750225030004000

HLB2700TMHLB21250TMHLB21500TMHLB21750TMHLB22250TMHLB23000TMHLB24000TM

HLB3700TMHLB31250TMHLB31500TMHLB31750TMHLB32250TMHLB33000TMHLB34000TM


70 90100125150175200225250300350400

350 450 500 625 750 875100011251250150017502000

700 9001000125015001750200022502500300035004000

HLB2070TAHLB2090TAHLB2100TAHLB2125TAHLB2150TAHLB2175TAHLB2200TAHLB2225TAHLB2250TAHLB2300TAHLB2350TAHLB2400TA

HLB3070TAHLB3090TAHLB3100TAHLB3125TAHLB3150TAHLB3175TAHLB3200TAHLB3225TAHLB3250TAHLB3300TAHLB3350TAHLB3400TA

Magnetic Only and Ambient Compensating Breakers➀For description, refer to AD 29-160. To order, select trip unit from table at left, frame and terminals from page 10.

Special Calibrations➀Special calibration price additions apply to ampere ratings not listed as standard, or for ambients other than 40°C or 50°C. Also price additions apply to specific calibrations for frequencies other than 0-60 Hertz AC circuits. See AD 29-160 for information regarding special conditions. Maximum calibration for 400 Hz is 300 Amps.

50°C Calibration➀Add suffix “V” to catalogue number for complete breaker or trip unit only, when ordering listed ampere ratings for breakers to be used in 50°C ambients. Same price as standard 40°C breakers.

Type ofCalibration

1-24Identical Units



Add 30% toList Price ofTrip Units

NoneNoneNone

� Not listed with CSA and Underwriters Laboratories Inc.� Set on high side, adjustable to lower limits.� 2-pole breakers or trips are supplied in 3-pole frames with current carrying parts omitted from centre pole.



Type LB 400 Amperes, Mark 75� Type HLB400 Amperes


494949494949494949494949494949494949494949494949494949494949

Type DA 3 Pole

� 2-pole breakers are supplied in 3-pole frames.� Not CSA and UL listed.



Type DA

Type DA Breakers

250-400 Amperes, 240 Volts AC, 250 Volts DC, 2 and 3 Poles, Fixed Trip Thermal Magnetic Breakers. Suitable for reverse feed application.

ContinuousAmpereRating at 40°C

Breakers With Line Terminals OnlyBreakers With Line and Load Terminals

Catalogue Numbers Catalogue Numbers

2-Pole➀ 3-Pole 2-Pole➀ 3-Pole

250300350400

DA2250YDA2300YDA2350YDA2400Y

DA3250YDA3300YDA3350YDA3400Y

DA2250DA2300DA2350DA2400

DA3250DA3300DA3350DA3400

Approx. Ship. Wt.13 Lbs.




Listed with CSA and Underwriters Laboratories Inc. except as noted.List Prices: See PAD (Price and Availability Digest)


Special Calibrations➁

Special calibration price additions apply to ampere ratings not listed as standard, or for ambients other than 40°C or 50°C. Also price additions apply to specific calibrations for frequencies other than 0-60 Hertz AC circuits. See Application Data 29-160 for information regarding special conditions. Maximum 400 Hz calibrations: Type DA, 300 amps.

50°C Calibration➁

Add suffix “V” to catalogue number for complete breaker when ordering listed ampere ratings for breakers to be used in 50°C ambients. Same price as standard 40°C breakers.

Type ofCalibration

1-24Identical Units



Add 10% ofList Price ofComplete Breaker

NoneNoneNone


TerminalsTerminals are CSA and Underwriters Laboratories Inc. listed for the wire type and size listed below. When used with aluminum conductors, use joint compound.


Max. Volts Amperes

240 AC250 DC

25,000 Asym., 22,000 Sym.10,000

Max.Amps.

CatalogueNumber


Standard Pressure Terminals

350400

TA350DAT400DA2

1 250-500 MCM Al/Cu2 3/0-250 MCM Cu only

Optional Terminals (for Copper cable)

350 T350DA 1 250-500 MCM Cu


494949494949494949494949494949494949494949494949494949494949



Terminals➁Two required per pole. Select from table on page 14.

Magnetic Only and Ambient Compensating BreakersFor description, refer to AD 29-160. To order, select catalogue number from table at left.



Max. Volts Amperes240 AC480 AC600 AC250 DC

50,000 Asym., 42,000 Sym.35,000 Asym., 30,000 Sym.25,000 Asym., 22,000 Sym.20,000➆

Special Calibrations➃Special calibration price additions apply to ampere ratings not listed as standard, or for ambients other than 40°C or 50°C. Also price additions apply to specific calibrations for frequencies other than 0-60 Hertz AC circuits. See AD 29-160 for information regarding special conditions. Maximum calibration for 400 Hz is 300 Amps.

50°C Calibration➃Add suffix “V” to catalogue number for complete breaker when ordering listed ampere ratings for breakers to be used in 50°C ambients. Same price as standard 40°C breakers.

Type ofCalibration

1-24Identical Units



Add 10% to

List Price of

Complete Breaker

NoneNoneNone

� Set on high side, adjustable to lower limits.� Terminals shipped separately from breaker.� 2-pole breakers or trips are supplied in 3-pole frames with current carrying parts omitted from centre pole.� Not listed with CSA and Underwriters Laboratories Inc.� Select desired terminals from page 14 and order as separate item.� Interrupting capacities shown do not apply to moulded case switches (MCS).� Ratings above 10,000 Amps not CSA and UL listed.



Type LAB 400 Amperes

Type LAB Thermal Magnetic, Saf-T-Vue� Breakers

125-400 Amperes, 600 Volts AC, 250 Volts DC, 2, 3 Poles, Fixed Trip. Suitable for reverse feed application.



Complete Breaker

Includes Pressure Type Aluminum Terminals➁ Breaker Without Terminals


2 Poles, 600 Volts AC, 250 Volts DC➂

125150175200225250300350400

625 750 875100011251250150017502000

125015001750200022502500300035004000

LAB2125LAB2150LAB2175LAB2200LAB2225LAB2250LAB2300LAB2350LAB2400

LAB2125SLAB2150SLAB2175SLAB2200SLAB2225SLAB2250SLAB2300SLAB2350SLAB2400S

LAB2125WLAB2150WLAB2175WLAB2200WLAB2225WLAB2250WLAB2300WLAB2350WLAB2400W

LAB2125SWLAB2150SWLAB2175SWLAB2200SWLAB2225SWLAB2250SWLAB2300SWLAB2350SWLAB2400SW



125150175200225250300350400

625 750 875100011251250150017502000

125015001750200022502500300035004000

LAB3125LAB3150LAB3175LAB3200LAB3225LAB3250LAB3300LAB3350LAB3400

LAB3125SLAB3150SLAB3175SLAB3200SLAB3225SLAB3250SLAB3300SLAB3350SLAB3400S

LAB3125WLAB3150WLAB3175WLAB3200WLAB3225WLAB3250WLAB3300WLAB3350WLAB3400W

LAB3125SWLAB3150SWLAB3175SWLAB3200SWLAB3225SWLAB3250SWLAB3300SWLAB3350SWLAB3400SW

Approx. Ship. Wt. 24-1⁄2 Lbs. Approx. Ship. Wt. 24-1⁄2 Lbs.

Special Breakers➃



Breaker Catalogue Number

2 Poles➂ 3 PolesStandard Saf-T-Vue Standard Saf-T-Vue

Low High Catalogue NumbersMagnetic Only Breakers, Front Adjustable – Without Terminals➄

400400400400400400400

350 625 750 875112515002000

700125015001750225030004000

LAB2700MWLAB21250MWLAB21500MWLAB21750MWLAB22250MWLAB23000MWLAB24000MW

LAB2700SMWLAB21250SMWLAB21500SMWLAB21750SMWLAB22250SMWLAB23000SMWLAB24000SMW

LAB3700MWLAB31250MWLAB31500MWLAB31750MWLAB32250MWLAB33000MWLAB34000MW

LAB3700SMWLAB31250SMWLAB31500SMWLAB31750SMWLAB32250SMWLAB33000SMWLAB34000SMW

Ambient Compensating Breakers – Includes Terminals

125150175200225250300350400

625 750 875100011251250150017502000

125015001750200022502500300035004000

LAB2125ALAB2150ALAB2175ALAB2200ALAB2225ALAB2250ALAB2300ALAB2350ALAB2400A

. . . . . . . .

. . . . . . . .

. . . . . . . .

. . . . . . . .

. . . . . . . .

. . . . . . . .

. . . . . . . .

. . . . . . . .

. . . . . . . .

LAB3125ALAB3150ALAB3175ALAB3200ALAB3225ALAB3250ALAB3300ALAB3350ALAB3400A

. . . . . . . .

. . . . . . . .

. . . . . . . .

. . . . . . . .

. . . . . . . .

. . . . . . . .

. . . . . . . .

. . . . . . . .

. . . . . . . .


494949494949494949494949494949494949494949494949494949494949

� Set on high side, adjustable to lower limits.� Terminals shipped separately from breaker.� Terminals, trip units and Accessories are not interchangeable between 400 and 600 ampere frames.� Not listed with CSA and Underwriters Laboratories Inc.� 2-pole breakers or trips are supplied in 3-pole frames with current carrying parts omitted from centre pole.� These ratings have interrupting capacities reduced to 25,000 Amps sym. at 240 volts, 20,000 Amps sym. at 480 volts, and 15,000 Amps sym. at 600 volts.� 400 amp frame only. Optional terminal. Interrupting capacities do not apply to moulded case switches (MCS).� Ratings above 10,000 Amps not CSA and UL listed.

Terminals➁➂Two terminals are required per pole. Terminals are CSA and Underwriters Laboratories Inc. listed for wire type and range listed below. When used with aluminum cable, use joint compound. To order optional copper only terminals, add suffix “C” to complete breaker catalogue number.



Type LA 400 Amperes, Mark 75� Type HLA 400 Amperes

For panelboard and switchboard applications where only line side or load side terminals are required, add suffix “X” to complete breaker catalogue number.

Type LA and MARK 75� Type HLA Breakers




Complete Breaker

Includes Pressure Type Aluminum Terminals➁

Shipped as Frame, Trip Unit and

Terminals

Frame OnlyTrip Unit Only➂

StandardSaf-T-Vue➃ MARK 75 Standard

Saf-T-Vue➃ MARK 75

Standard, MARK 75 or Saf-T-Vue

Low High Catalogue Numbers400 Ampere Frame Breakers2 Poles, 600 Volts AC, 250 Volts DC➄

70➅ 90➅100➅125150175200225250300350400

350 450 500 625 750 875100011251250150017502000

700 9001000125015001750200022502500300035004000

LA2070LA2090LA2100LA2125LA2150LA2175LA2200LA2225LA2250LA2300LA2350LA2400

LA2070SLA2090SLA2100SLA2125SLA2150SLA2175SLA2200SLA2225SLA2250SLA2300SLA2350SLA2400S

. . . . . . . . .

. . . . . . . . .

. . . . . . . . .HLA2125HLA2150HLA2175HLA2200HLA2225HLA2250HLA2300HLA2350HLA2400

LA2400FLA2400FLA2400FLA2400FLA2400FLA2400FLA2400FLA2400FLA2400FLA2400FLA2400FLA2400F

LA2400FSLA2400FSLA2400FSLA2400FSLA2400FSLA2400FSLA2400FSLA2400FSLA2400FSLA2400FSLA2400FSLA2400FS

. . . . . . . . .

. . . . . . . . .

. . . . . . . . .HLA2400FHLA2400FHLA2400FHLA2400FHLA2400FHLA2400FHLA2400FHLA2400FHLA2400F

HLA2070THLA2090THLA2100THLA2125THLA2150THLA2175THLA2200THLA2225THLA2250THLA2300THLA2350THLA2400T

Approx. Ship. Wt. 21-3⁄4 Lbs. Approx. Ship. Wt. 17-1⁄2 Lbs. Approx. Ship. Wt. 2-1⁄4 Lbs.


70➅ 90➅100➅125150175200225250300350400

350 450 500 625 750 875100011251250150017502000

700 9001000125015001750200022502500300035004000

LA3070LA3090LA3100LA3125LA3150LA3175LA3200LA3225LA3250LA3300LA3350LA3400

LA3070SLA3090SLA3100SLA3125SLA3150SLA3175SLA3200SLA3225SLA3250SLA3300SLA3350SLA3400S

. . . . . . . . .

. . . . . . . . .

. . . . . . . . .HLA3125HLA3150HLA3175HLA3200HLA3225HLA3250HLA3300HLA3350HLA3400

LA3400FLA3400FLA3400FLA3400FLA3400FLA3400FLA3400FLA3400FLA3400FLA3400FLA3400FLA3400F

LA3400FSLA3400FSLA3400FSLA3400FSLA3400FSLA3400FSLA3400FSLA3400FSLA3400FSLA3400FSLA3400FSLA3400FS

. . . . . . . . .

. . . . . . . . .

. . . . . . . . .HLA3400FHLA3400FHLA3400FHLA3400FHLA3400FHLA3400FHLA3400FHLA3400FHLA3400F

HLA3070THLA3090THLA3100THLA3125THLA3150THLA3175THLA3200THLA3225THLA3250THLA3300THLA3350THLA3400T

Approx. Ship. Wt. 24-1⁄2 Lbs. Approx. Ship. Wt. 19 Lbs. Approx. Ship. Wt. 3 Lbs.



Accessories and ModificationsDescriptions: Pages 39 - 49


CSA and Underwriters Laboratories Inc. Listed Interrupting Ratings➈

Volts Max. AmperesStandard Breakers

240 AC480 AC600 AC250 DC

50,000 Asym., 42,000 Sym.35,000 Asym., 30,000 Sym.25,000 Asym., 22,000 Sym.20,000➉

MARK 75� Breakers

240 AC480 AC600 AC250 DC

75,000 Asym., 65,000 Sym.40,000 Asym., 35,000 Sym.30,000 Asym., 25,000 Sym.20,000➉

Max.Amps


Wire Range, Type,No. of Cables


225➆

400➆

TA225LA1

TA400LA1

1 #6-350 MCM Cu, or1 #4-350 MCM Al1 #4-250 MCM Al/Cu, plus1 3/0-600 MCM Al/Cu


225➆225➆➇400➆

T225LAT225LBFT401LA

1 #6-350 MCM Cu1 #6-250 MCM Cu1 #4-250 MCM Cu, plus1 3/0-600 MCM Cu


494949494949494949494949494949494949494949494949494949494949

Special Breakers➀ Trip Units Only


Magnetic Trip Setting,Amperes➁ 2 Poles➂ 3 PolesLow High Catalogue Numbers

Magnetic Only Breakers, Front Adjustable400 Ampere Frame Breakers➃

400400400400400400400

350 625 750 875112515002000

700125015001750225030004000

HLA2700TMHLA21250TMHLA21500TMHLA21750TMHLA22250TMHLA23000TMHLA24000TM

HLA3700TMHLA31250TMHLA31500TMHLA31750TMHLA32250TMHLA33000TMHLA34000TM

Ambient Compensating Breakers400 Ampere Frame Breakers Only➃

70➄ 90➄100➄125150175200225250300350400

350 450 500 625 750 875100011251250150017502000

700 9001000125015001750200022502500300035004000

HLA2070TAHLA2090TAHLA2100TAHLA2125TAHLA2150TAHLA2175TAHLA2200TAHLA2225TAHLA2250TAHLA2300TAHLA2350TAHLA2400TA

HLA3070TAHLA3090TAHLA3100TAHLA3125TAHLA3150TAHLA3175TAHLA3200TAHLA3225TAHLA3250TAHLA3300TAHLA3350TAHLA3400TA

Magnetic Only and Ambient Compensating Breakers➀

For description, refer to AD 29-160. To order, select trip unit from table at left, frame and terminals from page 14.

Special Calibrations➀Special calibration price additions apply to ampere ratings not listed as standard, or for ambients other than 40°C or 50°C. Also Price additions apply to specific calibrations for frequencies other than 0-60 Hertz AC circuits. See AD 29-160 for information regarding special conditions. Maximum 400/415 Hz calibration: 400 amp frame, 300 Amps.

50°C Calibration➀Add suffix “V” to catalogue number for complete breaker or trip unit only, when ordering listed ampere ratings for breakers to be used in 50°C ambients. Same price as standard 40°C breakers.


Type ofCalibration

1-24Identical Units


ThermalAmbientFrequency


NoneNoneNone

� Not listed with CSA and Underwriters Laboratories Inc.� Set on high side, adjustable to lower limits.� 2-pole breakers or trips are supplied in 3-pole frames with current carrying parts omitted from centre pole.� Terminals, trip units and accessories are not interchangeable between 400 and 600 amp frames.� These ratings have lower interrupting capacities. See note 6, page 14.

Type LA Breakers




Type LA 400 Amperes, MARK 75� Type HLA 400 Amperes


494949494949494949494949494949494949494949494949494949494949


Type LA 600 Amperes, MARK 75� Type HLA 600 Amperes

Listed with Underwriters Laboratories Inc. except as noted.


Terminals➁➂

Two terminals are required per pole. Terminals are CSA and UL listed for wire type and range listed below. When used with aluminum cable, use joint compound. To order optional copper only terminals, add suffix “C” to complete breaker catalogue number.

Magnetic Only and AmbientCompensating Breakers➄

For description, refer to AD 29-160. To order, select frame, trip unit and terminals from tables this page.



CSA and Underwriters Laboratories Inc. Listed Interrupting Ratings➅


240 AC480 AC600 AC250 DC


MARK 75® Breakers

240 AC480 AC600 AC250 DC


Max.Amps




600➇ TA600LA 2 250-500 MCM Al/Cu


600➇ T600LA 2 250-500 MCM Cu

For Panelboard and Switchboards applications where only line side or load side terminals are required, add suffix “X” to complete breaker catalogue number.

Type LA and MARK 75� Type HLA 600 Amp Breakers

250-600 Amperes, 600 Volts AC, 250 Volts DC, 2, 3 Poles, Interchangeable Trip ThermalMagnetic, Saf-T-Vue� and MARK 75� Breakers


Magnetic Trip Setting Amperes ➀


Includes Pressure Type Aluminum Terminals➁ Frame Only

Trip UnitOnly

Catalogue Numbers

Low High Standard Saf-T-Vue MARK 75 Standard Saf-T-Vue MARK 75

Standard,Saf-T-Vue,MARK 75

600 Ampere Frame Breakers➂

2 Poles, 600 Volts AC, 250 Volts DC➃

250300350400500600

125015001750200025003000

250030003500400050006000

2603D50G012603D50G022603D50G032603D50G04LA2500LA2600

2603D50G132603D50G142603D50G152603D50G16LA2500SLA2600S

1256C10G021256C10G031256C10G041256C10G05HLA2500HLA2600

LA2600FLA2600FLA2600FLA2600FLA2600FLA2600F

LA2600FSLA2600FSLA2600FSLA2600FSLA2600FSLA2600FS

HLA2600FHLA2600FHLA2600FHLA2600FHLA2600FHLA2600F

2603D46G072603D46G082603D46G092603D46G10HLA2500THLA2600T


250300350400500600

125015001750200025003000

250030003500400050006000

2603D50G072603D50G082603D50G092603D50G10LA3500LA3600

2603D50G192603D50G202603D50G212603D50G22LA3500SLA3600S

1256C10G121256C10G131256C10G141256C10G15HLA3500HLA3600

LA3600FLA3600FLA3600FLA3600FLA3600FLA3600F

LA3600FSLA3600FSLA3600FSLA3600FSLA3600FSLA3600FS

HLA3600FHLA3600FHLA3600FHLA3600FHLA3600FHLA3600F


Special Calibrations➄

Special calibration price additions apply to ampere ratings not listed as standard, or for ambients other than 40°C or 50°C. Also price additions apply to specific calibrations for frequencies other than 0-60 Hz AC circuits. See Application Data 29-160 for information regarding special conditions. Maximum 400 Hz calibration: 600 amp frame, 450 amps.

50°C Calibration➄

Add suffix “V” to catalogue number for complete breaker or trip unit only, when ordering listed ampere ratings for breakers to be used in 50°C ambients. Same price as standard 40°C breakers.

Type ofCalibration

1-24 IdenticalUnits



Add 20% to

List Price or

Trip Unit

NoneNoneNone

Special Breakers➄ Trip Units OnlyContin-uousAmpereRating

MagneticTrip Setting,Amperes➀ Catalogue/style NumberLow High 2-Poles➃ 3-Poles

600 Ampere Frame Breakers➂

Magnetic Only Breakers, Front Adjustable

600600600600600

11251500200025003000

22503000400050006000

2603D47G072603D47G082603D47G10HLA25000TMHLA26000TM

2603D47G262603D47G272603D47G29HLA35000TMHLA36000TM


250300350400500600

125015001750200025003000

250030003500400050006000

5683D88G075683D88G085683D88G095683D88G10HLA2500TAHLA2600TA

5683D88G265683D88G275683D88G285683D88G29HLA3500TAHLA3600TA

� Set on high side, adjustable to lower limits.� Terminals shipped separately from breakers.� Terminals, trip units and accessories are not interchangeable between 400 and 600 ampere frames.� Two-pole breakers or trips are supplied in 3-pole frames with current carrying parts omitted from centre pole.� Not listed with CSA and Underwriters Laboratories Inc.� Interrupting capacities shown do not apply to moulded case switches.� Ratings above 10,000 amps not CSA and UL listed. For 600 amp frame breakers only.



494949494949494949494949494949494949494949494949494949494949


Type LAY, 240 Volt, 3-Pole 250-600 Ampere

50°C Calibration➃

Add suffix "V" to catalogue number for complete breaker or trip unit only, when ordering listed ampere ratings for breakers to be used in 50°C ambients. Same price as standard 40°C breakers.


Type LAY breakers are not defined by Federal Specification W-C-375b.



Volts Max. Amperes240 AC 115,000 Asym., 100,000 Sym.

Type LAY 600 Amp Frame Breakers

250-600 Amperes, 240 Volts AC, 3 Poles, Interchangeable Trip Thermal Magnetic


Magnetic TripSetting Amperes➀

Complete Breaker Shipped as Frame, Trip Unit and Terminals➂

Includes Pressure Type Aluminum Terminals➁ Frame Only

Trip UnitOnly

Low High Catalogue Number600 Ampere Frame Breakers➃ 3 Poles, 240 Volts AC Only

250300350400500600

125015001750200025003000

250030003500400050006000

LAY3250LAY3300LAY3350LAY3400LAY3500LAY3600

LAY3600FLAY3600FLAY3600FLAY3600FLAY3600FLAY3600F


Special Calibrations➃

Special calibration price additions apply to ampere ratings not listed as standard, or for ambients other than 40°C or 50°C. Also price additions apply to specific calibrations for frequencies other than 0-60 Hz AC circuits. See application data 29-160 for information regarding special conditions. Maximum 400 Hz calibration: 600 Amp frame, 450 Amps.

Type ofCalibration

1-24 identicalUnits




NoneNoneNone

Terminals➁

Two terminals are required per pole. Terminals are CSA and Underwriters Laboratories Inc. listed for wire type and range listed below. When used with aluminum cable, use joint compound.



Max.Amps

TerminalCat. Number

Wire Range TypeNo. of Cables


500➂600➂600➂

TA602LD➄TA603LA➄TA600LA➄

(2) 250-350 MCM Al/Cu(2) 400-500 MCM Al/Cu(2) 250-500 MCM Al/Cu


600➃ T600LA (2) 250-500 MCM Cu

� Set on high side, adjustable to lower limits.� Terminals shipped separately from breakers.� For 600 Amp frame breakers only.� Not listed with CSA and Underwriters Laboratories Inc.� Type Al9Cu aluminum terminal.



494949494949494949494949494949494949494949494949494949494949



Type MA 800 Amperes, Type MAY 240 Volt AC, 3-Pole MARK 75� Type HMA 800 Amperes

Type MA Breakers

125-800 Amperes, 600 Volts AC, 250 Volts DC➀ 2, 3 Poles, Interchangeable Trip


Magnetic Trip SettingAmperes➁

Complete BreakerIncludes Pressure Type Copper Terminals➂

Shipped as Frame, Trip Unit and Terminals➂

Frame Only Trip Unit Only

Standard Saf-T-Vue MARK 75 Standard Saf-T-Vue MARK 75


Low High Catalogue Numbers2 Poles, 600 Volts AC, 250 Volts DC➀➃

125150175200225250300350400500600700➄800➄

625 750 8751000112512501500175020002500300030003000

1250150017502000225025003000350040005000600060006000

MA2125MA2150MA2175MA2200MA2225MA2250MA2300MA2350MA2400MA2500MA2600MA2700MA2800

MA2125SMA2150SMA2175SMA2200SMA2225SMA2250SMA2300SMA2350SMA2400SMA2500SMA2600SMA2700SMA2800S

HMA2125HMA2150HMA2175HMA2200HMA2225HMA2250HMA2300HMA2350HMA2400HMA2500HMA2600HMA2700HMA2800

MA2800FMA2800FMA2800FMA2800FMA2800FMA2800FMA2800FMA2800FMA2800FMA2800FMA2800FMA2800FMA2800F

MA2800FSMA2800FSMA2800FSMA2800FSMA2800FSMA2800FSMA2800FSMA2800FSMA2800FSMA2800FSMA2800FSMA2800FSMA2800FS

HMA2800FHMA2800FHMA2800FHMA2800FHMA2800FHMA2800FHMA2800FHMA2800FHMA2800FHMA2800FHMA2800FHMA2800FHMA2800F

HMA2125THMA2150THMA2175THMA2200THMA2225THMA2250THMA2300THMA2350THMA2400THMA2500THMA2600THMA2700THMA2800T

Approx. Ship. Wt. 37 Lbs. Approx. Ship. Wt. 24 Lbs. Approx. Ship. Wt. 3-1⁄2 Lbs.


125150175200225250300350400500600700➄800➄

625 750 8751000112512501500175020002500300030003000

1250150017502000225025003000350040005000600060006000

MA3125MA3150MA3175MA3200MA3225MA3250MA3300MA3350MA3400MA3500MA3600MA3700MA3800

MA3125SMA3150SMA3175SMA3200SMA3225SMA3250SMA3300SMA3350SMA3400SMA3500SMA3600SMA3700SMA3800S

HMA3125HMA3150HMA3175HMA3200HMA3225HMA3250HMA3300HMA3350HMA3400HMA3500HMA3600HMA3700HMA3800

MA3800FMA3800FMA3800FMA3800FMA3800FMA3800FMA3800FMA3800FMA3800FMA3800FMA3800FMA3800FMA3800F

MA3800FSMA3800FSMA3800FSMA3800FSMA3800FSMA3800FSMA3800FSMA3800FSMA3800FSMA3800FSMA3800FSMA3800FSMA3800FS

HMA3800FHMA3800FHMA3800FHMA3800FHMA3800FHMA3800FHMA3800FHMA3800FHMA3800FHMA3800FHMA3800FHMA3800FHMA3800F

HMA3125THMA3150THMA3175THMA3200THMA3225THMA3250THMA3300THMA3350THMA3400THMA3500THMA3600THMA3700THMA3800T


Magnetic Only and Ambient Compensating BreakersFor description, refer to AD 29-160. To order a complete breaker, select trip unit plus frame and terminals.

Special Calibrations➅Special calibration price additions apply to ampere ratings not listed as standard, ambients other than 40°C or 50°C, or frequencies other than 60 Hertz AC (50 Hertz AC minimum – 60 Hertz AC maximum) See AD 29-160 for additional information regarding special conditions.

50°C Calibration➅Add suffix “V” to catalogue number for complete breaker or trip unit only, when ordering listed ampere ratings for breakers to be used in 50°C ambients. Same price as standard 40°C breakers.

Type ofCalibration

1-24 IdenticalUnits



Add 20% ofTrip UnitList Price

NoneNoneNone



Terminals➂Two terminals are required per pole. Terminals are CSA and UL listed for wire type and range listed below. When used with aluminum conductors, use joint compound.


Max. Volts AmperesStandard Breakers

240 AC480 AC600 AC250 DC➀


MARK 75� Breakers

240 AC480 AC600 AC250 DC➀


Max.Amps

TerminalCat. No.



600800800➆

TA700MA1TA800MA2TA801MA

2 #1-500 MCM Al/Cu3 3⁄0-400 MCM Al/Cu2 500-750 MCM Al/Cu


350600800

T350MAT600MA1T800MA1

1 #1-600 MCM Cu2 2⁄0-500 MCM Cu3 3⁄0-300 MCM Cu

� Above 600 Amps, DC rating applies to magnetic only breakers.� Set on high side, adjustable to lower limits.� Terminals are shipped separately from breaker.� 2-pole breakers are supplied in 3-pole frames with current carrying parts omitted from centre pole.� 60 Hertz AC only.� Not listed with CSA and Underwriters Laboratories Inc.� Ratings above 10,000 Amps not CSA and UL listed.

Magnetic Only Breakers, Front Adj.➅


Magnetic Trip Range➁

Trip Unit Only2 Poles➃ 3 Poles

Low High Catalogue Number800800800800800800

62510001500200030004000

125020003000400060008000

HMA21250TMHMA22000TMHMA23000TMHMA24000TMHMA26000TMHMA28000TM

HMA31250TMHMA32000TMHMA33000TMHMA34000TMHMA36000TMHMA38000TM



Ambient Compensating Breakers➅


Magnetic Trip Range➁

Trip Unit Only2 Poles 3 Poles

Low High Catalogue Number125150175200225250300350400500600700800

625 750 8751000112512501500175020002500300030003000

1250150017502000225025003000350040005000600060006000

HMA2125TAHMA2150TAHMA2175TAHMA2200TAHMA2225TAHMA2250TAHMA2300TAHMA2350TAHMA2400TAHMA2500TAHMA2600TAHMA2700TAHMA2800TA

HMA3125TAHMA3150TAHMA3175TAHMA3200TAHMA3225TAHMA3250TAHMA3300TAHMA3350TAHMA3400TAHMA3500TAHMA3600TAHMA3700TAHMA3800TA


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Type MAY Breakers

600-800 Amperes, 240 Volts AC. 3 Poles, Interchangeable Trip


Magnetic TripSetting,Amperes➀


Includes Pressure TypeAluminum Terminals➁ Frame Only Trip Unit Only

Low High Catalogue Numbers3 Poles, 240 Volts AC Only

600700➂800➂

300030003000

600060006000

MAY3600MAY3700MAY3800

MAY3800FMAY3800FMAY3800F

HMA3600THMA3700THMA3800T

Terminals➁

Two terminals are required per pole. Terminals are CSA and Underwriters Laboratories Inc. listed for wire type and range listed below. When used with aluminum cable, use joint compound.

Max.Amps

TerminalCat. No.



600800800

TA700MA1➃TA800MA2➃TA801MA➃

2 #1-500 MCM Al/Cu3 3/0-400 MCM Al/Cu2 500-750 MCM Al/Cu


350600800

T350MAT600MA1T800MA1

1 #1-600 MCM Cu2 2/0-500 MCM Cu3 3/0-300 MCM Cu


Type MAY breakers are not defined by Federal Specification W-C-375b.




CSA and Underwriters Laboratories Inc. listed Interrupting Ratings

Volts Max. Amperes

240 AC 115,000 Asym., 100,000 Sym.



Types MA, MAY, MARK 75� HMA (cont’d)

� Set on high side, adjustable to lower limit.� Terminals shipped separate from breaker.� 60 Hertz AC only.� Type AI9Cu aluminum terminal.


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Special Calibrations➆

Special calibration price additions apply to ampere ratings not listed as standard, ambients other than 40°C or 50°C or frequencies other than 60 Hertz AC (50 Hertz AC minimum – 60 Hertz AC maximum for ratings of 700 Amps and above). See AD 29-160 for additional information regarding special conditions. Maximum 400 Hz calibration for type MA is 475 Amps

50°C Calibration➆




Type ofCalibration

1-24 Identical Units 25 orMoreIdent.Units

TypeMA, HMA

TypeNB, HNB


Add 20%

of

Trip Unit

List Price

Add 15%

of

Trip Unit

List Price

NoneNoneNone



Terminals➅

Two terminals are required per pole. Terminals are CSA and Underwriters Laboratories Inc. listed for wire type and range listed below. When used with aluminum conductors, use joint compound. To order optional copper terminals, add suffix “C” to complete breaker catalogue number.

CSA and Underwriters Laboratories Inc. listed Interrupting Ratings:

Max. Volts AmperesStandard Breakers

240 AC480 AC600 AC250 DC➁

50,000 Asym., 42,000 Sym.35,000 Asym., 30,000 Sym.25,000 Asym., 22,000 Sym.20,000➇

MARK 75� Breakers

240 AC480 AC600 AC250 DC➁

75,000 Asym., 65,000 Sym.40,000 Asym., 35,000 Sym.30,000 Asym., 25,000 Sym.20,000➇

Max.AmpereRatings




10001200

TA1000NB1TA1200NB1

3 3/0-400 MCM Al/Cu4 4/0-500 MCM Al/Cu

Optional Copper or Al/Cu Pressure Terminals

100012001200

T1000NB1T1200NB1TA1201NB1

3 3/0-500 MCM Cu4 3/0-400 MCM Cu3 500-750 MCM Al/Cu

� Higher frequency calibration not available. Minimum of 50 cycle calibration available on special order.� 250-volt DC rating applied only to magnetic only type breakers.� Set on high side, adjustable to lower limits.� Terminals shipped separately from breaker.� 2-pole breakers supplied in 3-pole frames with current carrying parts omitted from centre pole. � Frames, terminals, studs, mounting hardware, dimensions and shipping weights are same as standard thermal magnetic breakers.� Not listed with CSA and Underwriters Laboratories Inc. Ratings above 10,000 Amps not CSA and UL listed.



Type NB 1200 Amperes, Type NBY, 240 Volt 3-Pole, MARK 75®, Type HNB 1200 Amperes

Magnetic Only Breakers➆For description, refer to AD 29-160. To order a complete breaker, select trip unit, plus frame and terminals.

Magnetic Only Breakers, FrontAdjustable➅➆

Continu-ousAmpereRating

MagneticTrip Range➂

Trip Unit Only2 Poles➄ 3 Poles

Low High Catalogue Numbers1200120012001200

3000400050006000

6000 80001000012000

HNB26000TMHNB28000TMHNB210000TMHNB212000TM

HNB36000TMHNB38000TMHNB310000TMHNB312000TM

Type NB Breakers

700-1200 Amperes, 600 Volts, 60 Hertz AC➀ , 250 Volts DC➁ , 2, 3 Poles, Interchangeable Trip


Magnetic Trip Setting,Amperes➂

Complete Breaker Shipped as Frame, Trip Unit and Terminals➃

Includes Pressure TypeCopper Terminals➃ Frame Only

Trip UnitOnly

Low HighStandard Saf-T-Vue MARK 75 Standard Saf-T-Vue MARK 75


Catalogue Numbers2 Poles, 600 Volts AC, 250 Volts DC➁➄

700 800 90010001200

30003000400040004000

60006000800080008000

NB2700NB2800NB2900NB21000NB21200

NB2700SNB2800SNB2900SNB21000SNB21200S

HNB2700HNB2800HNB2900HNB21000HNB21200

NB21200FNB21200FNB21200FNB21200FNB21200F

NB21200FSNB21200FSNB21200FSNB21200FSNB21200FS

HNB21200FHNB21200FHNB21200FHNB21200FHNB21200F

HNB2700THNB2800THNB2900THNB21000THNB21200T

Approx. Ship. Wt. 43 Lbs. Approx. Ship. Wt. 29 Lbs. Approx. Ship.Wt. 31⁄2 Lbs.


700 800 90010001200

30003000400040004000

60006000800080008000

NB3700NB3800NB3900NB31000NB31200

NB3700SNB3800SNB3900SNB31000SNB31200S

HNB3700HNB3800HNB3900HNB31000HNB31200

NB31200FNB31200FNB31200FNB31200FNB31200F

NB31200FSNB31200FSNB31200FSNB31200FSNB31200FS

HNB31200FHNB31200FHNB31200FHNB31200FHNB31200F


Approx. Ship. Wt. 51 Lbs. Approx. Ship. Wt. 32 Lbs. Approx. Ship.Wt. 4 Lbs.


494949494949494949494949494949494949494949494949494949494949

Special Calibrations➃

Special calibration price additions apply to ampere ratings not listed as standard, ambients other than 40°C or 50°C, or frequencies other than 60 Hertz AC (50 Hertz AC minimum – 60 Hertz AC maximum) See AD 29-160 for additional information regarding special conditions.

50°C Calibration➃


Type ofCalibration

1-24 IdenticalUnits



Add 15% ofTrip UnitList Price

NoneNoneNone

Type NBY Breakers

700-1200 Amperes, 240 Volts, 60 Hertz AC➀ , 3 Poles, Interchangeable Trip


Magnetic TripSettingAmperes➁

Complete Breaker Shipped as Frame, Trip Unit and Terminals➂

Includes Pressure TypeAluminum Terminals➂ Frame Only Trip Unit Only

Low High Catalogue Numbers3 Poles, 600 Volts AC Only

700 800 90010001200

30003000400040004000

60006000800080008000

NBY3700NBY3800NBY3900NBY31000NBY31200

NBY31200FNBY31200FNBY31200FNBY31200FNBY31200F





Type NBY breakers are not defined by Federal Specification W-C-375b.


CSA and Underwriters Laboratories Inc. listed Interrupting Ratings


Terminals➂

Two terminals are required per pole. Terminals are CSA and Underwriters Laboratories Inc. listed for wire type and range listed below. When used with aluminum conductors, use joint compound.

Max.AmpereRatings




100012001200

TA1000NB1➄TA1200NB1➄TA1201NB1➄

3 3/0-400 MCM Al/Cu4 4/0-500 MCM Al/Cu3 500-750 MCM Al/Cu

Alternate Copper Pressure Terminals

10001200

T1000NB1T1200NB1

3 3/0-500 MCM Cu4 3/0-400 MCM Cu

� Higher frequency calibration not available. Minimum of 50 cycle calibration available on special order.� Set on high side, adjustable to lower limits.� Terminals shipped separately from breaker.� Not listed with CSA and Underwriters Laboratories Inc.� Type Al9Cu aluminum terminal.� Type Al7Cu aluminum terminal.



Types NB, NBY, MARK 75® Type HNB (cont’d)


494949494949494949494949494949494949494949494949494949494949

Special Breakers➆ (See page 23 also)Magnetic Only, Front Adjustable➇Trip Unit Only


MagneticTrip Range,Amperes➃ 2 Poles➅ 3 Poles

Low High Catalogue NumberFor Rear Connected Type PB Breakers

2000200020002000200020002500

1500200025003000350040004000

5000 6000 7000 8000100001200012000

PB25000TMPB26000TMPB27000TMPB28000TMPB210000TMPB212000TM373D488G08

PB35000TMPB36000TMPB37000TMPB38000TMPB310000TMPB312000TM373D488G09

For Front Connected Type PBF Breakers

200020002000200020002000

150020002500300035004000

5000 6000 7000 80001000012000

PBF25000TMPBF26000TMPBF27000TMPBF28000TMPBF210000TMPBF212000TM

PBF35000TMPBF36000TMPBF37000TMPBF38000TMPBF310000TMPBF312000TM

Type PB Breakers

600-2500 Amperes, 600 Volts, 60 Cycle AC➀ , 250 Volts DC➁ , 2, 3 Poles, Interchangeable Trip


Magnetic Trip Setting,Amperes➂➃

Complete Breaker Shipped as Frame, Trip Unit and ConnectorsIncludes Bus BarConnectors➄ Frame Only Trip Unit Only

Low High Catalogue Numbers2 Poles, 600 Volts AC Only➅

600 700 800 900100012001400160018002000

1500150015001500150020002500300030003000

5000500050005000500060007000800080008000

PB2600PB2700PB2800PB2900PB21000PB21200PB21400PB21600PB21800PB22000

PB22500FPB22500FPB22500FPB22500FPB22500FPB22500FPB22500FPB22500FPB22500FPB22500F

PB2600TPB2700TPB2800TPB2900TPB21000TPB21200TPB21400TPB21600TPB21800TPB22000T

Approx. Ship. Wt. 132 Lbs. 78 Lbs. 18 Lbs.

2500 3000 8000 PB22500 PB22500F PB22500T



600 700 800 900100012001400160018002000

1500150015001500150020002500300030003000

5000500050005000500060007000800080008000

PB3600PB3700PB3800PB3900PB31000PB31200PB31400PB31600PB31800PB32000

PB32500FPB32500FPB32500FPB32500FPB32500FPB32500FPB32500FPB32500FPB32500FPB32500F

PB3600TPB3700TPB3800TPB3900TPB31000TPB31200TPB31400TPB31600TPB31800TPB32000T


2500 3000 8000 PB32500 PB32500F PB32500T




Bus Bar Connections➄“T” Connector(For Cu/AI Bus)Two required per pole. For rear bus connection ofbreakers thru 2000 Amps.accepts up to four bus bolts. May be rotated 90°.

Catalogue Number BA2000PB

“C” Connector(For Cu/AI Bus)Two required per pole. For rear bus connection of 2500 amp breakers.


Cable ConnectorFits “T” Connector and 2000 amp front connected breakers.accepts four 250-600 MCM copper cables.

Style Number 505C706G04


Max. Volts Amperes240 AC480 AC600 AC250 DC➆

150,000 Asym., 125,000 Sym.115,000 Asym., 100,000 Sym.115,000 Asym., 100,000 Sym. 75,000 Amperes➈

Magnetic Only Breakers➆

For description, refer to AD 29-160. To order a complete breaker, select trip unit, plus frame and connectors.



Special Calibration➆See Page 23.

Rear Connected PB Breaker

� Higher frequency calibration not available. Minimum of 50 Hertz calibration available on special order.� Available only on magnetic only breakers.� Higher magnetic trip settings are available as special calibration. Refer to magnetic only breakers for specific trip ranges.� Set on high side, adjustable to lower limits.� Shipped separately from breaker.� 2-pole breakers are supplied in 3-pole frames with current carrying parts omitted from centre pole.� Not listed with CSA and Underwriters Laboratories Inc. Frames, connectors, dimensions and shipping weights are same as thermal magnetic breakers. Based on NEMA test procedure.

Shaded gray areas denotes obsolete


Type PB 2500 Amperes

or discontinued products and services


494949494949494949494949494949494949494949494949494949494949

Type PB Breakers, (continued)Type PBF Front Connected Breakers


Magnetic Trip Setting,Amperes (Set on High Side, Adjustable to Lower Limits)

Complete Breaker Shipped As:

Includes Bus BarConnectors➀

Frame OnlyIncludes Bus BarConnectors➀ Trip Unit Only

Low High Catalogue Numbers2-Pole, 600 Volts AC➁

600 700 800 900100012001400160018002000

1500150015001500150020002500300030003000

5000500050005000500060007000800080008000

PBF2600PBF2700PBF2800PBF2900PBF21000PBF21200PBF21400PBF21600PBF21800PBF22000

PBF22000FPBF22000FPBF22000FPBF22000FPBF22000FPBF22000FPBF22000FPBF22000FPBF22000FPBF22000F

PBF2600TPBF2700TPBF2800TPBF2900TPBF21000TPBF21200TPBF21400TPBF21600TPBF21800TPBF22000T

3-Pole, 600 Volts AC

600 700 800 900100012001400160018002000

1500150015001500150020002500300030003000

5000500050005000500060007000800080008000

PBF3600PBF3700PBF3800PBF3900PBF31000PBF31200PBF31400PBF31600PBF31800PBF32000

PBF32000FPBF32000FPBF32000FPBF32000FPBF32000FPBF32000FPBF32000FPBF32000FPBF32000FPBF32000F

PBF3600TPBF3700TPBF3800TPBF3900TPBF31000TPBF31200TPBF31400TPBF31600TPBF31800TPBF32000T

Special Calibrations➂

Special calibration price additions apply to ampere ratings not listed as standard, or for ambients other than 40°C or 50°C. See AD 29-160 for information regarding special conditions.

50°C Calibration➂➃

Add suffix “V” to catalogue number for complete breaker when ordering listed ampere ratings for breakers to be used in 50°C ambients. Same price as standard 40°C breakers.

Type ofCalibration

1-24Identical Units


Thermal➃Magnetic

Add 15% to ListPrice of Trip Unit

NoneNone


PBF Front Connected

� Included with frame.� 2-pole breakers supplied in 3-pole frames with current carrying parts omitted from centre pole. � Not listed with CSA and Underwriters Laboratories Inc. � 50°C or higher calibration not available for 2500 ampere trip units.



Type PB 2500 Amperes (cont’d)


494949494949494949494949494949494949494949494949494949494949

Types LC, LCC, LCA, LCCA, MARK 75� Types HLC, HLCC, HLCA, HLCCA SELTRONIC�Circuit Breakers With Solid State Trip Units

600 Volts AC, 50/60 Hz Complete Breaker Requires Frame, Rating Plug and Terminals. Suitable for reverse feed application.

Frame Only

Poles➀

Standard (Long Delayand Magnetic Trip)

MagneticOnly➁

Long Delay, Magnetic Trip and Adjustable Short Delay Time

Catalogue Numbers

Breakers for Standard Applications

Types LC 150 and LCA 150 (75-150 Amps.)

23

LC2150FLC3150F

LC2150FMLC3150FM

LCA2150FLCA3150F

MARK 75 Types HLC 150 and HLCA 150 (75-150 Amps.)

23

HLC2150FHLC3150F

HLC2150FMHLC3150FM

HLCA2150FHLCA3150F


23

LC2300FLC3300F

LC2300FMLC3300FM

LCA2300FLCA3300F


23

HLC2300FHLC3300F

HLC2300FMHLC3300FM

HLCA2300FHLCA3300F


23

LC2400FLC3400F

LC2400FMLC3400FM

LCA2400FLCA3400F


23

HLC2400FHLC3400F

HLC2400FMHLC3400FM

HLCA2400FHLCA3400F


23

LC2600FLC3600F

LC2600FMLC3600FM

LCA2600FLCA3600F


23

HLC2600FHLC3600F

HLC2600FMHLC3600FM

HLCA2600FHLCA3600F

Type LC 600 Moulded Case Switch: Refer to Page 37

Breakers for Applications at 100% Rating

Types LCC 600 and LCCA 600 (300-600 Amps.)

3 LCC3600F LCCA3600F

MARK 75 Types HLCC 600 and HLCCA 600 (300-600 Amps.)

3 HLCC3600F HLCCA3600F

Field Mountable attachments➂➃➄➅

Description Style NumberProvision to trip flux transfer shunt trip from external source: 32 to 120 Volts (DC to 60 Hz)➆240 to 600 Volts AC (50/60 Hz)➇Provision to trip flux transfer shunt trip from external source, plus a 1A-1B auxiliary switch: 32 to 120 Volts (DC to 60 Hz)➆240 to 600 Volts AC (50/60 Hz)➇Provision to trip flux transfer shunt trip from 24 Volt DC source1A-1B Auxiliary Switch

1371D11G221371D11G32

1371D11G151371D11G251371D93G011371D11G03

� 2-pole breakers are supplied in 3-pole frames with current carrying parts omitted from centre pole.� CSA and UL Inc. recognized component.� Only one attachment may be mounted per breaker.� For other possible combinations, refer to Eaton.� Moulded case switches do not use standard SELTRONIC attachments, and should be ordered by description for factory mounting.� Does not void listing of CSA and UL listed breakers.� Rated 48 volts minimum for ground fault applications requiring tripping at 55% of voltage. Not for use on ground fault applications. Interrupting capacities shown do not apply to moulded case switches (MCS).



Further InformationList Prices: See PAD (Price and Availability Digest)

Factory Mounted and Other Accessoriesand Modifications: Pages 39 - 49

Field Mountable attachments: This Page

Rating Plugs: Page 34

Portable Test Kit: Page 35

Terminals: Page 25

CSA and Underwriters Laboratories Inc. Listed Interrupting Ratings➈


240 AC480 AC600 AC

50,000 Asym., 42,000 Sym.35,000 Asym., 30,000 Sym.25,000 Asym., 22,000 Sym.

MARK 75� Breakers

240 AC480 AC600 AC

75,000 Asym., 65,000 Sym.40,000 Asym., 35,000 Sym.30,000 Asym., 25,000 Sym.



Types LC, LCC, LCA, LCCA, MARK 75� Types HLC, HLCC, HLCA, HLCCA SELTRONIC� BreakersTypes LCG, LCCG, LCGA, LCCGA, MARK 75� Types HLCG, HLCCG, HLCGA, HLCCGA SELTRONIC� Breakers


494949494949494949494949494949494949494949494949494949494949

� Available without extra C.T. for neutral. Order by description as similar to above except without neutral C.T. or external C.T. terminal connections. (Same price). Note the standard ground fault unit above can also be used without the neutral C.T.

� These breakers use LC terminals. The fourth C.T. uses MC breaker terminals, page 28.� 2-pole breakers supplied in 3-pole frames with current carrying parts omitted from centre pole.� For applications other than standard residual scheme, see AD 29-160.� Type Al9Cu aluminum terminal.

Types LCG, LCCG, LCGA, LCCGA, MARK 75� HLCG, HLCCG, HLCGA, HLCCGA SELTRONIC� Breakers With Built-in Ground Fault Protection

Complete Breaker Requires Frame, Rating Plug, and Terminals, Extra Current Transformer Included for Neutral➀➁ See Accessories Page 35 for Indicator Kit. Suitable

for reverse feed application.

Frame OnlyGround FaultCharacteristics

Poles➂

Standard (Long Delay,Magnetic Trip) andGround Fault Trip

Long Delay, Magnetic Trip,Adjustable Short Delay Timeand Ground Fault Trip

Pick-upSettingAmps

TimeSettingCatalogue Numbers

Breakers for Standard Application

Types LCG 150 and LCGA 150 (75-150 Amps.)➃

3 LCG3150F LCGA3150F 50-150 3.5-30 Cy

MARK 75 Types HLCG 150 and HLCGA 150 (75-150 Amps.)➃

3 HLCG3150F HLCGA3150F 50-150 3.5-30 Cy


3 LCG3300F LCGA3300F 60-300 3.5-30 Cy


3 HLCG3300F HLCGA3300F 60-300 3.5-30 Cy

Types LCG 400 and LCGA 400 (200-400 Amps)➃

3 LCG3400F LCGA3400F 80-400 3.5-30 Cy


3 HLCG3400F HLCGA3400F 80-400 3.5-30 Cy


3 LCG3600F LCGA3600F 120-600 3.5-30 Cy


3 HLCG3600F HLCGA3600F 120-600 3.5-30 Cy

Breakers for Application at 100% Rating

Types LCCG 600 and LCCGA 600 (300-600 Amps.)➃

3 LCCG3600F LCCGA3600F 120-600 3.5-30 Cy

MARK 75 Types HLCCG 600 and HLCCGA 600 (300-600 Amps.)➃

3 HLCCG3600F HLCCGA3600F 120-600 3.5-30 Cy

Terminals (Order Separately)

Two terminals are required per pole. Terminals are CSA and UL Inc. listed for wire type and range listed below. When used with aluminum cable, use joint compound.


Factory Mounted and Other Accessories and Modifications: Pages 39 - 49

Field Mountable Attachments: Page 24



Remote Ground Fault Trip Indicator: Pg 35

Max.Amps.

TerminalCat. No.

Wire Range, typeNo. of Cables

150, 300, and 400 Amp Frames Only

Al/Cu Pressure Terminals

225

400

TA225LA1

TA400LA1

(1) #6-350 MCM Cu, or(1) #4-350 MCM Al(1) #4-250 MCM Al/Cu, plus(1) 3/0-600 MCM Al/Cu

Copper Pressure Terminals

225225400

T225LAT225LBFT401LA

(1) #6-350 MCM Cu(1) #6-250 MCM Cu(1) #4-250 MCM Cu, plus(1) 3/0-600 MCM Cu

600 Amp Frame Only


500600600

TA602LD➄TA603LA➄TA600LA➄


Copper Pressure Terminals

600 T600LA (2) 250-500 MCM Cu



Types LC, LCC, LCA, LCCA, MARK 75� Types HLC, HLCC, HLCA, HLCCA SELTRONIC� BreakersTypes LCG, LCCG, LCGA, LCCGA, MARK 75� HLCG, HLCCG, HLCGA, HLCCGA SELTRONIC� Breakers


494949494949494949494949494949494949494949494949494949494949

Types LCY and LCYA SELTRONIC� Circuit Breakers with Solid State Trip Units.


Frame Only

Poles


Long Delay, Magnetic Trip and AdjustableShort Delay Time

Catalogue NumbersTypes LCY and LCYA (300-600 Amperes)

3 LCY3600F LCYA3600F

Types LCYG and LCYGA SELTRONIC� Breakers with Built-in Ground Fault Protection

Complete Breaker Requires Frame, Rating Plug, and Terminals, Extra Current Transformer Included for Neutral➀➁ See Accessories Page 35 for Indicator Kit. Suitable

for reverse feed application.

Frame Only Ground FaultCharacteristics

Poles



Pick-upSettingAmps


Types LCYG, LCYGA (300-600 Amperes)

3 LCYG3600F LCYGA3600F 120-600 3.5-30 Cy

Field Mountable attachments➄➅➆

Description Style Number

Provision to trip flux transfer shunt trip from external source: 32 to 120 Volts (DC to 60 Hz)➇240 to 600 Volts AC (50/60 Hz)➈Provision to trip flux transfer shunt trip from external source, plus a 1A-1B AuxiliarySwitch: 32 to 120 Volts (DC to 60 Hz)➇240 to 600 Volts AC (50/60 Hz)➈Provision to trip flux transfer shunt trip from 24-Volt DC source1A-1B Auxiliary Switch

1371D11G221371D11G32

1371D11G151371D11G251371D93G011371D11G03

� Available without extra C.T. for neutral. Order by description as similar to above except without neutral C.T. or external C.T. terminal connections (Same Price). Note the standard ground fault unit above can also be used without the neutral C.T.

� These breakers use LC terminals. The fourth C.T. uses MC breaker terminals.� For 600 amp frame breakers only.� Type Al9Cu aluminum terminal.� Only one attachment may be mounted per breaker.� For other possible combinations, refer to Eaton.� Does not void listing of UL listed breakers. Rated 48 volts minimum for ground fault applications requiring tripping at 55% of voltage. Not for use on ground fault applications.


Type LCY breakers are not defined by Federal Specification W-C-375b.



On all 3 phase Delta, Grounded B phaseapplications, refer to Eaton.



Field Mountable Attachments: This Page



Terminals (Order Separately)

Two terminals are required per pole. Terminals are UL Inc. listed for wire type and range listed at right. When used with aluminum cable, use joint compound.

Max.Amps.

TerminalCat. Number



500➂600➂600➂

TA602LD➃TA603LA➃TA600LA➃



600➂ T600LA (2) 250-500 MCM Cu



Types LCY, LCYA, LCYG and LCYGA, 240 Volts AC, 3-Pole 300-600 Amperes SELTRONIC� Breakers


494949494949494949494949494949494949494949494949494949494949

Types MC, MCC, MCA, MCCA, MARK 75® Types HMC, HMCC, HMCA, HMCCA SELTRONIC� Circuit Breakers with Solid State Trip Units

600 Volts AC, 50/60 Hz Complete Breaker Requires Frame, Rating Plug, and Terminals, Suitable for reverse feed application.

Frame Only

Poles➀


MagneticOnly➁


Catalogue Numbers


Types MC and MCA 400 to 800 Amps.

23

MC2800FMC3800F

MC2800FMMC3800FM

MCA2800FMCA3800F

MARK 75� Types HMC and HMCA 400 to 800 Amps.

23

HMC2800FHMC3800F

HMC2800FMHMC3800FM

HMCA2800FHMCA3800F

Type MC800 Moulded Case Switch: Refer to Page 37


Types MCC and MCCA 400 to 800 Amps.

3 MCC3800F MCCA3800F

MARK 75� Types HMCC and HMCCA 400 to 800 Amps.

3 HMCC3800F HMCCA3800F

Types MCG, MCCG, MCGA, MCCGA and MARK 75� Types HMCG, HMCCG, HMCGA, HMCCGA SELTRONIC� Circuit Breakers With Built-in Ground Fault Protection

Complete Breaker Requires Frame, Rating Plug and Terminals – Extra Current Transformer Included for Neutral➂➃ See Page 35 For Optional Indicator Kit

Frame OnlyGround FaultCharacteristics

Poles

Standard (Long Delay,Magnetic and GroundFault Trip)


Pick-upSettingAmps


Breakers for Standard Applications

Types MCG and MCGA 400 to 800 Amps.➄

3 MCG3800F MCGA3800F 80-800 3.5-30 Cy

MARK 75� Types HMCG and HMCGA 400 to 800 Amps.➄

3 HMCG3800F HMCGA3800F 80-800 3.5-30 Cy

Breakers for Applications at 100% Rating

Types MCCG and MCCGA 400 to 800 Amps.➄

3 MCCG3800F MCCGA3800F 80-800 3.5-30 Cy

MARK 75� Types HMCCG and HMCCGA 400 to 800 Amps.➄

3 HMCCG3800F HMCCGA3800F 80-800 3.5-30 Cy


CSA and UL Listed Interrupting Capacity, RMS Symmetrical Amperes➅



Field Mountable Attachments: Page 28




BreakerAC Volts240 480 600

MC, MCGHMC, HMCG

4200065000

3000050000

2200025000

� Two pole breakers are supplied in 3-pole frames with current-carrying parts omitted from centre pole.� CSA and UL Inc. recognized component.� Available without extra C.T. for neutral. Order by description as similar to above except without neutral C.T. or external C.T. Terminal connections. (Same Price)

Note: the standard ground fault unit above can also be used without the neutral C.T.� Order two of the desired terminals for each pole of the breaker and two for the neutral C.T.� For applications other than standard residual scheme, see AD 29-160.� Interrupting capacities shown do not apply to moulded case switches (MCS).



Types MC, MCC, MCA, MCCA, MCG, MCCG, MCGA, MCCGA and MARK 75� Types HMC,HMCC, HMCCA, HMCA, HMCG, HMCCG, HMCGA, HMCCGA 800 Ampere SELTRONIC� Breakers


494949494949494949494949494949494949494949494949494949494949

� Does not void listing of CSA and UL listed breakers.� Only one of the attachments may be mounted per breaker.� For other possible combinations, refer to Eaton.� Moulded case switches do not use standard SELTRONIC� attachments and should be ordered by description.� Rated 48 volts minimum for ground fault applications requiring tripping at 55% of voltage.� Not for Ground Fault Applications.� Also used on breakers with ground fault and on separately mounted neutral current transformers. Type Al9Cu aluminum terminal.


Types MC, MCC, MCA, MCCA, MCG, MCCG, MCGA, MCCGA and MARK 75� Types HMC, HMCC, HMCA, HMCCA, HMCG, HMCCG, HMCGA, HMCCGA 800 Ampere SELTRONIC� Breakers

Field Mountable Attachments➀➁➂➃

Description Style NumberProvision to trip flux transfer shunt trip from external source: 32 to 120 Volts (DC to 60 Hz)➄240 to 600 Volts AC 50/60 Hz➅Provision to trip flux transfer shunt trip from external source, plus 1A-1B AuxiliarySwitch: 32 to 120 Volts (DC to 60 Hz)➄240 to 600 Volts AC (50/60 Hz)➅Provision to trip flux transfer shunt trip from external 24-Volt DC source1A-1B Auxiliary Switch

1371D72G221371D72G32

1371D72G151371D72G251370D85G011371D72G03

Terminals (Two Required per Pole)➆

Max.Amps.

TerminalCat. No. No., Size of Cable


600800800

TA700MA1➇TA800MA2➇TA801MA➇

(2) #1-500 MCM(3) 3/0-400 MCM(2) 500-750 MCM

Copper Only Pressure Terminals

600800

T600MA1T800MA1

(2) 2/0-500 MCM(3) 3/0-300 MCM


494949494949494949494949494949494949494949494949494949494949

Types MCY and MCYA SELTRONIC� Circuit Breakers with Solid State Trip Units


Frame Only

Poles



Catalogue NumbersTypes MCY and MCYA (400-800 Amperes)

3 MCY3800F MCYA3800F

Types MCYG and MCYGA SELTRONIC� Circuit Breakers with Built-in Ground Fault Protection

Complete Breaker Requires Frame, Rating Plug, and Terminals – Extra Current Transformer Included for Neutral➀➁ See Page 35 for Indicator Kit. Suitable for reverse

feed application.

Frame Only Ground FaultCharacteristics

Poles

Standard (Long Delay,Magnetic andGround Fault Trip)

Long Delay, Magnetic Trip,Adjustable Short Delay Timeand Ground Fault Trip Pick-up

SettingAmps


Types MCYG and MCYGA (400-800 Amperes)➂

3 MCYG3800F MCYGA3800F 80-800 3.5-30 Cy

Field Mountable attachments➅➆➇

Description Style NumberProvision to trip flux transfer shunt trip from external source: 32 to 120 Volts (DC to 60 Hz)➈240 to 600 Volts AC (50/60 Hz)➉Provision to trip flux transfer shunt trip from external source, plus 1A-1B AuxiliarySwitch: 32 to 120 Volts (DC to 60 Hz)➈240 to 600 Volts AC (50/60 Hz)➉Provision to trip flux transfer shunt trip from external 24-Volt DC source1A-1B Auxiliary Switch

1371D72G221371D72G32

1371D72G151371D72G251370D85G011371D72G03


Type MCY breakers are not defined byFederal Specification W-C-375b.


Max. Volts Amperes240 AC 115,000 Asym., 100,000 Sym.







� Available without extra C.T. for neutral. Order by description as similar to above except without neutral C.T. or external C.T. Terminal connections. (Same Price) Note: the standard ground fault unit above can also be used without the neutral C.T.

� Order two of the desired terminals for each pole of the breaker and two for the neutral C.T.� For applications other than standard residual scheme, see AD 29-160.� Also used on breakers with ground fault and on separately mounted neutral current transformers.� Type Al9Cu aluminum terminal.� Does not void listing of CSA and UL listed breakers.� Only one of the attachments may be mounted per breaker. For other possible combinations, refer to Eaton. Rated 48 volts minimum for ground fault applications requiring tripping at 55% of voltage.� Not for ground fault applications.



Types MCY, MCYA, MCYG and MCYGA SELTRONIC� Breakers

Terminals (Two Required per Pole)➃

Max.Amps.

TerminalCat. No.

No., Size of Cable,Type


600800800

TA700MA1➄TA800MA2➄TA801MA➄

(2) #1-500 MCM Al/Cu(3) 3/0-400 MCM Al/Cu(2) 500-750 MCM Al/Cu


600800

T600MA1T800MA1

(2) 2/0-500 MCM Cu(3) 3/0-300 MCM Cu


494949494949494949494949494949494949494949494949494949494949

Types NC, NCA, MARK 75® Type HNC, HNCA SELTRONIC� Circuit Breakers with Solid State Trip Units

Types NCG, NCGA, and MARK 75® Type HNCG, HNCGA SELTRONIC� Circuit Breakers with Built-in Ground Fault Protection

600 Volts AC, 50/60 Hz Complete Breaker Requires Frame, Rating Plug, and Terminals.Suitable for reverse feed application.

Frame Only

Poles➀


MagneticOnly➁

Long Delay, Magnetic Trip andAdjustable Short Delay Time

Catalogue NumbersTypes NC and NCA 800 to 1200 Amps

23

NC21200FNC31200F

NC21200FMNC31200FM

NCA21200FNCA31200F

Mark 75 Types HNC and HNCA 800 to 1200 Amps

23

HNC21200FHNC31200F

HNC21200FMHNC31200FM

HNCA21200FHNCA31200F

Type NC 1200 Moulded Case Switch: Refer to Page 37

Complete Breaker Requires Frame, Rating Plug and Terminals – Extra Current Transformer Included for Neutral➂➃ See Page 35 for Optional Indicator Kit. Suitable for reverse feed application.

Frame Only Ground Fault Characteristics

Poles

Standard (Long Delay,Magnetic and GroundFault Trip)

Long Delay, Magnetic Trip,Adjustable Short Delay Time,and Ground Fault Trip

Pick-upSettingAmps


Types NCG and NCGA 800 to 1200 Amperes➄

3 NCG31200F NCGA31200F 120-1200 3.5-30 Cy

Mark 75 Types HNCG and HNCGA 800 to 1200 Amperes➄

3 HNCG31200F HNCGA31200F 120-1200 3.5-30 Cy

Field Mountable attachments➅➆➇➈

Description Style NumberProvision to trip flux transfer shunt trip from external source: 32 to 120 Volts (DC to 60 Hz)➉240 to 600 Volts AC (50/60 Hz)�Provision to trip flux transfer shunt trip from external source, plus a 1A-1B auxiliary switch: 32 to 120 Volts (DC to 60 Hz)➉240 to 600 Volts AC (50/60 Hz)�Provision to trip flux transfer shunt trip from external 24-volt DC source1A-1B Auxiliary Switch

1372D39G131372D39G23

1372D39G161372D39G261372D94G051372D39G03

� 2-pole breakers are supplied in 3-pole frames with current-carrying parts omitted from centre pole.� CSA and UL Inc. recognized component.� Available without extra C.T. for neutral. Order by description as similar to above except without neutral C.T. or external C.T. Terminal connections. (Same Price)

Note: the standard ground fault unit above can also be used without the neutral C.T.� Order two of the desired terminals for each pole of the breaker and two for the neutral C.T.� For applications other than standard residual scheme, see AD 29-160.� For other possible combinations, refer to Eaton.� Moulded case switches do not use standard SELTRONIC attachments and should be ordered by description. Does not void listing of CSA and UL listed breakers. Only one of the attachments may be mounted per breaker.� Rated 48 volts minimum for ground fault applications requiring tripping at 55% of voltage.� Not for ground fault applications.� Also used on breakers with ground fault and on separately mounted neutral current transformers.� Type Al9Cu aluminum terminal.� Type Al7Cu aluminum terminal.� Interrupting capacities shown do not apply to moulded case switches (MCS).


Type NC, NCA, NCG, NCGA and MARK 75� Type HNC, HNCA, HNCG, HNCGA 1200 Ampere SELTRONIC� Breakers




Field Mountable attachments: This Page



Remote Ground Fault Trip Indicator: Pg. 35

CSA and UL Listed Interrupting Capacity, RMS Symmetrical Amperes�

BreakerAC Volts240 480 500

NC, NCGHNC, HNCG

4200065000

3000050000

2200025000

Terminals (Two Required per Pole)�

Max.Amps

TerminalCat. No. No., Size of Cable


100012001200

TA1000NB1�

TA1200NB1�

TA1201NB1�

(3) 3/0-400MCM(4) 4/0-500MCM(3) 500-750MCM


10001200

T1000NB1T1200NB1

(3) 3/0-500MCM(4) 3/0-400MCM




31

494949494949494949494949494949494949494949494949494949494949

Types NCY and NCYA SELTRONIC

�

Circuit Breakers with Solid State Trip UnitsSuitable for reverse feed application

Frame Only

Poles



Catalogue Numbers

Types NCY and NCYA 800 to 1200 Amperes

3

NCY31200F NCYA31200F

Type NCYG, NCYGA SELTRONIC™ Breakers with Built-in Ground Fault Protection

Complete Breaker Requires Frame, Rating Plug, and Terminals – Extra Current Transformer Included for Neutral

��

See Page 35 for Optional Indicator Kit

Frame Only

Ground FaultCharacteristics

Poles


Long Delay, Magnetic Trip,Adjustable Short Delay Time andGround Fault Trip

Pick-upSetting(Amps)


Types NCYG and NCYGA 800 to 1200 Amperes

➂

3

NCYG31200F NCYGA31200F

120-1200 3.5-30 Cy

Terminals

(Two Required per Pole)

➃

Max.Amps

TerminalCat. No.

No., Size of Cable,Type


100012001200

TA1000NB1

➄

TA1200NB1

➄

TA1201NB1

➅

(3) 3/0-400 MCM Al/Cu(4) 4/0-500 MCM Al/Cu(3) 500-750 MCM Al/Cu


10001200

T1000NB1T1200NB1

(3) 3/0-500 MCM Cu(4) 3/0-400 MCM Cu

Field Mountable Attachments

➆➇➈


Provision to trip flux transfer shunt trip from external source: 32 to 120 Volts (DC to 60 Hz)

➉

240 to 600 Volts AC (50/60 Hz)

�

Provision to trip flux transfer shunt trip from external source, plus a 1A-1B AuxiliarySwitch: 32 to 120 Volts (DC to 60 Hz)

➉

240 to 600 Volts AC (50/60 Hz)

�

Provision to trip flux transfer shunt trip from external 24-volt DC source1A-1B Auxiliary Switch

1372D39G131372D39G23

1372D39G161372D39G261371D94G051372D39G03

�

Available without extra C.T. for neutral. Order by description as similar to above except without neutral C.T. or external C.T. Terminal connections. (Same Price)Note: the standard ground fault unit above can also be used without the neutral C.T.

�

Order two of the desired terminals for each pole of the breaker and two for the neutral C.T.

�

For applications other than standard residual scheme, see AD 29-160.

�

Also used on breakers with ground fault and on separately mounted neutral current transformers.

�

Type Al9Cu aluminum terminal.

�

Type Al7Cu aluminum terminal.

�

Does not void listing of CSA and UL listed breakers.

Only one of the attachments may be mounted per breaker.

For other possible combinations, refer to Eaton.

�

Rated 48 volts minimum for ground fault applications requiring tripping at 55% of voltage.

�

Not for ground fault applications.


Type NCY breakers are not defined by Federal Specification W-C-375b.

Further Information

List Prices:


Factory Mounted and Other Accessories

and Modifications:

Pages 39 - 49

Field Mountable Attachments:

This Page

Rating Plugs:

Page 34

Portable Test Kit:

Page 35

Remote Ground Fault Trip Indicator:

Pg. 35


Volts Max. Amperes

240 AC 115,000 Asym., 100,000 Sym.



Types NCY, NCYA, NCYG, NCYGA SELTRONIC

�

Breakers



494949494949494949494949494949494949494949494949494949494949

Drawout Mounting Breakers, 3-Pole Only

Breaker frame and complete drawout frame with safety tripping interlock. Order by description. Secondary contacts supplied as required at no extra charge. Order required rating plug separately. Refer to page 49.

Stationary Portion of Drawout Frame Only for Future Breaker Installations,3-Pole Only.

Refer to page 49.

Special Type PCC Breakers for SCR Power Supplies

These drawout mounting breakers are designed with a 2 to 4 times magnetic trip adjustment and special time delay trip characteristics to provide maximum protection and coordination with SCR power supplies on offshore drilling rigs. Suitable for application at 100% of rating.

Order by description. Secondary contacts supplied as required. Order standard rating plugs separately.

Availability: PCC2000, PCC2500 Drawout-Mounting breakers. See page 49.


CSA and UL Listed Interrupting Capacity RMS Symmetrical Amperes

(Std. and Grd. Flt. Breakers)

➄

Breaker

AC Volts

240 480 600

PC, PCC 125,000 100,000 100,000

Types PC, PCC Moulded Case Switches: Refer to Page 37

�

2-pole breakers are supplied in 3-pole frames with current carrying parts omitted from centre pole.

�

CSA and UL Inc. recognized component.

�

CSA and UL listed for standard applications.

�

These breakers are CSA and UL Listed for application at 100% of rating per NEC exceptions when used in a properly ventilated and listed enclosure.

�

Interrupting capacities shown do not apply to moulded case switches (MCS).



Types PC, PCA, PCC, PCCA 2000, 2500 and 3000 Amperes SELTRONIC

�

Breakers

Types PC, PCA, PCC, PCCA 2000, 2500 and 3000 Ampere SELTRONIC

�

Circuit Breakers With Solid State Trip Units, 600 Volts AC, 50/60 Hz

Complete Breaker Requires Frame, Rating Plug and Rear Connectors (connectors are included in 3000 Amp and all front connected frames.)

Suitable for reverse feed application.

Breakers for Standard Applications Breakers for Standard Applications at 100% RatingFrame Only Frame Only

Poles

➀

Standard(Long Delayand Magnetic Trip)

MagneticOnly

➁

Long Delay, Magnetic Trip,and Adjustable Short DelayTime

Poles

➀

Standard(Long Delayand Magnetic Trip)

MagneticOnly

➁

Long Delay, Magnetic Trip,and Adjustable Short DelayTime

Catalogue Numbers Catalogue Numbers

Type PC 2000, 1000 to 2000 Amps

➂

Type PCA 2000

➂

Type PCC 2000, 1000 to 2000 Amps

➃

Type PCCA 2000

➃

Rear Connected BreakersRear Connected Breakers Rear Connected Breakers Rear Connected Breakers

23

PC22000FPC32000F

PC22000FMPC32000FM

PCA22000FPCA32000F

23

PCC22000FPCC32000F

PCC22000FMPCC32000FM

PCCA22000FPCCA32000F

Front Connected BreakersFront Connected Breakers Front Connected Breakers Front Connected Breakers

23

PCF22000FPCF32000F

PCF22000FMPCF32000FM

PCFA22000FPCFA32000F

23

PCCF22000FPCCF32000F

PCCF22000FMPCCF32000FM

PCCFA22000FPCCFA32000F

Type PC 2500, 1400 to 2500 Amps

➂

Type PCA 2500

➂


➃

Type PCCA 2500

➃

Rear Connected BreakersRear Connected Breakers Rear Connected Breakers Rear Connected Breakers

23

PC22500FPC32500F

PC22500FMPC32500FM

PCA22500FPCA32500F

23

PCC22500FPCC32500F



Front Connected BreakersFront Connected Breakers Front Connected Breakers Front Connected Breakers

23

PCF22500FPCF32500F

PCF22500FMPCF32500FM

PCFA22500FPCFA32500F

23

PCCF22500FPCCF32500F

PCCF22500FMPCCF32500FM

PCCFA22500FPCCFA32500F

Type PC 3000, 1600 to 3000 Amps

➂

Type PCA 3000

➂


➃

Type PCCA 3000

➃

23

PC23000FPC33000F

PC23000FMPC33000FM

PCA23000FPCA33000F

23

PCC23000FPCC33000F



Further Information

List Prices:


Factory Mounted and Other Accessories

and Modifications:

Pages 39 - 49

Field Mountable Attachments:

Page 33

Rating Plugs:

Page 34

Portable Test Kit:

Page 35



33

494949494949494949494949494949494949494949494949494949494949

Types PCG, PCGA, PCCG, PCCGA SELTRONIC

�

Breakers With Built-in Ground Fault Protection Includes Extra Current Transformer for Neutral

➀

(Optional Indicator Kit Page 35)


Complete Breaker Requires Frame, Rating Plug and Rear Connectors (except Front Connected Frames and 3000 Amp Frames Include Connectors)

Frames Only Ground Fault Characteristics

Poles

Standard (Long Delay, Magnetic and Ground Fault Trip)

Long Delay, Magnetic, Ground Fault Trip, and Adjustable Short Delay Time

Pick-upSetting


Type PCG 2000

➁➂

Type PCGA 2000

➁➂

1000 to 2000 Amps

➂

Rear Connected Breakers

3

PCG32000F PCGA32000F

200-1200 3.5-30 Cy

Front Connected Breakers

3

PCFG32000F PCFGA32000F

200-1200 3.5-30 Cy

Type PCG 2500

➁➂

Type PCGA 2500

➁➂

1400 to 2500 Amps

➂


3


240-1200 3.5-30 Cy


3

PCFG32500F PCFGA32500F

240-1200 3.5-30 Cy

Type PCG 3000

➁➂

Type PCGA 3000

➁➂

1600 to 3000 Amps

➂

3


300-1200 3.5-30 Cy


Frames Only Ground Fault Characteristics

Poles

Standard (Long Delay, Magnetic and Ground Fault Trip)

Long Delay, Magnetic, Ground Fault Trip, and Adjustable Short Delay Time

Pick-upSetting


Type PCCG 2000

➃

Type PCCGA 2000

➃

1000 to 2000 Amps

➂


3 PCCG32000F PCCGA32000F 200-1200 3.5-30 Cy


3 PCCFG32000F PCCFGA32000F 200-1200 3.5-30 Cy

Type PCCG 2500

➃

Type PCCGA 2500

➃

1400 to 2500 Amps

➂


3 PCCG32500F PCCGA32500F 240-1200 3.5-30 Cy


3 PCCFG32500F PCCFGA32500F 240-1200 3.5-30 Cy

Type PCCG 3000

➃

Type PCCGA 3000

➃

1600 to 3000 Amps

➂

3 PCCG33000F PCCGA33000F 300-1200 3.5-30 Cy

Field Mountable Attachments

➄➅➆


Provision to trip flux transfer shunt trip from external source: 32 to 120 Volts (DC to 60 Hz)

➇

240 to 600 Volts AC (50/60 Hz)

➈

Provision to trip flux transfer shunt trip from external source plus 1A-1B Auxiliary Switch: 32 to 120 Volts (DC to 60 Hz)

➇

240 to 600 Volts AC (50/60 Hz)

➈

Provision to trip flux transfer shunt trip from external 24-volt DC source1A-1B Auxiliary Switch

1372D35G221372D35G32

1372D35G151372D35G251371D95G011372D35G03

Modifications and Accessories

Bus Bar Connections

�

“T” Connector(For Cu/AI Bus)

Two required per pole. Forrear bus connection ofbreakers through 2000 Amps.Accepts up to four bus bolts.May be rotated 90°.


“C” Connector(For Cu/AI Bus)

Two required per pole. For rear bus connection of breakers through 2500 amps.


Cable Connector

Fits “T” Connector and 2000amp front connectedbreakers. Accepts four 250-600 MCM copper cables.

Style Number 505C706G04

Racking Crank for Drawout FramesTo engage or withdraw the moving portion of the drawout. A standard 1⁄2 inch hex socket with extension can be used for this purpose.

Style No. 765A767G01.

Cell Switches Mounted on Drawout Frames, All RatingsA maximum of four switches can be provided. Order by description. Each switch provides a NO and NC contact that transfers before reaching the test position when being withdrawn, and after the test position when being racked in.








Type PCG, PCGA, PCCG, PCCGA SELTRONIC� Breakers with Built-in Ground Fault Protection

� Available without external C.T. for neutral. Order by description and specify similar to above except no neutral C.T. or terminal connections for neutral C.T. (Same Price) Note: the standard ground fault unit listed above can also be used without the neutral C.T.

� CSA and UL listed for standard applications.� For application other than standard residual schemes, refer to AD 29-160.� These breakers are UL listed for application at 100% of rating per NEC exceptions when used in a properly ventilated and listed enclosure.� For other possible combinations, refer to Eaton.� Does not void listing of CSA and UL Listed Breakers.� Only one of these attachments may be mounted per breaker. Rated 48 volts minimum for Ground Fault applications. Not for ground fault applications.� Shipped separately from breaker.



494949494949494949494949494949494949494949494949494949494949

� Ampere rating when used in magnetic only frames:LC-150: 150 Amps LC-600: 600 Amps PC-2000: 2000 AmpsLC-300: 300 Amps MC-800: 800 Amps PC-2500: 2500 AmpsLC-400: 400 Amps NC-1200: 1200 Amps PC-3000: 3000 Amps

� Magnetic Trip range of adjustable rating plugs:LC, HLC, MC, HMC: 3 to 10 times ampere settingNC, HNC, PC, PCC: 2 to 8 times ampere setting

� Adjustable 70 to 100% except as noted.� Adjustable 75 to 100%� Adjustable 50 to 100%� Adjustable 80 to 100%


Rating Plugs for SELTRONIC� Breakers

Rating Plug Selection Data

Rating Plugs Listed Below Are For Both Standard Breakers and Breakers with Built-in Ground Fault Protection

Rating Plugs Only (For 2 or 3-Pole Frames)

ContinuousAmpereRating➀

Magnetic Trip Setting, Amperes Fixed Rating Plugs

Adjustable Rating Plugs➁➂

Low High Catalogue NumberFor 150 Amp, Frames: LC, LCA, LCG, LCGA, HLC, HLCA, HLCG, HLCGA

75 90 100 125 150

225 270 300 375 450

750 900100012501500

1LC751LC901LC1001LC1251LC150

A1LC100➃A1LC125A1LC150➄

For 300 Amp. Frames: LC, LCA, LCG, LCGA, HLC, HLCA HLCG, HLCGA

150 175 200 225 250 275 300

450 525 600 675 750 825 900

1500175020002250250027503000

3LC1503LC1753LC2003LC2253LC2503LC2753LC300

A3LC225A3LC250A3LC275A3LC300➄

For 400 Amp. Frames: LC, LCA, LCG, LCGA, HLC, HLCA, HLCG, HLCGA

200 225 250 300 350 400

600 675 750 90010501200

200022502500300035004000

4LC2004LC2254LC2504LC3004LC3504LC400

A4LC300A4LC350A4LC400➄

For 600 Amp. Frames: LC, LCA, LCG, LCGA, HLC, HLCA, HLCG, HLCGA, LCC, LCCA, HLCC, HLCCA, LCCG, LCCGA, HLCCG, HLCCGA

300 350 400 450 500 600

90010501200135015001800

300035004000450050006000

6LC3006LC3506LC4006LC4506LC5006LC600

A6LC400➃A6LC450A6LC500A6LC600➄

For 800 Amp. Frames: MC, MCA, MCG, MCGA, HMC, HMCA, HMCG, HMCGA, MCC, MCCA, HMCC, HMCCA, MCCG, MCCGA, HMCCG, HMCCGA

400 500 600 700 800

12001500180021002400

40005000600070008000

8MC4008MC5008MC6008MC7008MC800

A8MC500➅A8MC600A8MC700A8MC800➄

For 1200 Amp. Frames: NC, NCA, NCG, NCGA, HNC, HNCA, HNCG, HNCGA

800 90010001200

1600180020002400

6400720080009600

12NC80012NC90012NC100012NC1200

A12NC800➃A12NC900A12NC1000A12NC1200➄

Note: Refer to Eaton for old style (three prong) ground fault rating plugs.


Rating Plugs Only (For 2 or 3-Pole Frames)

ContinuousAmpereRating➀

Magnetic Trip Setting, Amperes Fixed Rating Plugs

Adjustable Rating Plugs➁➂

Low High Catalogue NumberFor 2000 Amp. Frames: PC, PCA, PCC, PCCA, PCG, PCGA, PCCG, PCCGA, PCF, PCCF

100012001400160018002000

200024002800320036004000

8000 960011200128001440016000

20PC100020PC120020PC140020PC160020PC180020PC2000

A20PC1600A20PC1800A20PC2000➄

For 2500 Amp. Frames: PC, PCA, PCC, PCCA, PCG, PCGA, PCCG, PCCGA

14001600180020002500

28003200360040005000

1120012800144001600020000

25PC140025PC160025PC180025PC200025PC2500

A25PC1800A25PC2000A25PC2500➄

For 3000 Amp. Frames: PC, PCA, PCC, PCCA, PCG, PCGA, PCCG, PCCGA

16001800200025003000

32003600400050006000

1280014400160002000024000

30PC160030PC180030PC200030PC250030PC3000

A30PC2500A30PC3000➄


494949494949494949494949494949494949494949494949494949494949

Portable Test KitProvides verification of performance of all frame sizes of SELTRONIC� breakers while devices are still in service under varying load and/or phase unbalance. The tester operates on 120-volt 50/60 Hz and includes complete instructions and test times for testing the long time, instantaneous operation and optional ground fault operation of the breaker.

Remote Ground Fault Trip Indicator➀For use only with SELTRONIC� Circuit Breakers (LCG, HLCG, MCG, HMCG, NCG, HNCG, PCG and PCCG) with built-in ground fault protection.

SELTRONIC� External Accessories

Style Number: STK2


The SELTRONIC� Ground Fault indicator is a remotely mounted device with a combination indicating light/reset/test button that will light when the breaker trips on a Ground Fault. Tripping from overloads or short circuits will not activate the device. A separate 120-50/60 power source is required to power the light and internal relay which has 1 N.O. and 1 N.C. contacts for customer connected alarm etc. Designed for panel mounting, it can be face-mounted by ordering the optional mounting bracket below.

Indicator Catalogue Number: GFAU

Face Mounting Bracket for Ground Fault Indicator

Bracket Style Number: 1264C67G01

� CSA and UL listed as a recognized component.


Portable Test Kit and Remote Ground Fault Trip Indicator


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Moulded Case Switches With High Magnetic Trip (Fixed Trip Setting)

SwitchCatalogueNumber➀➁

No. ofPoles

Max.Volts

Max.Amps.

DA2400WKDA3400WK

23

240240

400400

EB1100LKEB2100LKEB3100LKEB3100SLK

1233

120240240240

100100100100

EHB1100LKEHB2100LKEHB3100LKEHB3100SLK

1233

277480480480

100100100100

FB2100LKFB2150LKFB3100LKFB3150LKFB3150SLKFB4100LKFB4150LK

2233344

600600600600600277/480277/480

100150100150150100150

JA2225WKJA2225WSKJA3225WKJA3225WSK

2233

600600600600

225225225225

Moulded Case SwitchesMoulded Case Switches are CSA and Underwriters Laboratories Inc. Iisted devices and are available only as high magnetic trip type with fixed trip setting.

For application information and CSA and UL Iisted withstand ratings, refer to Application Data 29-160, pages 75, 76.

Further Information List Prices: See PAD (Price and Availability Digest)

Moulded Case Switch Terminal Data

MCSType

Max.SwitchAmps.

Standard Terminals Optional TerminalsTerminalType orCat. No.

WireType

No. ofWires Wire Range

TerminalType orCat. No.

WireType


DA, LB, LBB 400 T400DA2 Cu only 2 3/0-250 MCM .

EB, EHB, FBFB

100150

PressurePressure

CuCu/Al

11

#14-1/0#4-4/0

Pressure Cu/Al 1 #4-4/0

JA, KAJB, KB

225250

TA225LA1TA250KB

Cu/AlCu/Al

11

#4-350 MCM#4-350 MCM

T225LAT250KB

CuCu

11

#6-350 MCM#4-350 MCM

CA 225 TA225CA2 Cu/Al 1 #1-300 MCM . . . . . . . . . . . . . . . . . . .

Moulded Case Switches With High Magnetic Trip – Trip Setting and Tolerance

Frame Rating Trip Setting (Amp.) Tolerance (%)EBEHB/FBFB

100100150

100012001500

±20±20±20

DA/LB/LBB

JA/KA

JB/KB

400

225

250

4000

2250

2500

+10– 0+10– 0+10– 0

CA 225 2250 +20-10

� Catalogue number suffix identification:K= Moulded Case Switch with High Magnetic Trip (Fixed Trip Setting)S= Saf-T-Vue� coverL= With Line and Load TerminalsW= No terminals

� Moulded case switch dimensions are the same as the equivalent thermal magnetic breaker. Refer to Dimension Sheet 29-171.



Moulded Case Switches High Magnetic Trip Type (Fixed Trip Setting)


No. ofPoles

Max.Volts

Max.Amps.

JB2250WKJB2250WSKJB3250WKJB3250WSK

2233

600600600600

250250250250

KA2225WKKA2225WSKKA3225WKKA3225WSK

2233

600600600600

225225225225

KB2250WKKB2250WSKKB3250WKKB3250WSK

2233

600600600600

250250250250

LB2400WKLB2400WSKLB3400WKLB3400WSK

2233

600600600600

400400400400

LBB2400WKLBB2400WSKLBB3400WKLBB3400WSK

2233

600600600600

400400400400

CA2225KWCA3225KW

23

240240

225225


494949494949494949494949494949494949494949494949494949494949


No. ofPoles

Max.Volts

Max.Amps.

PBF22000WK➄PBF32000WK➄

23

600600

20002000

PC22000WK➃PC22500WK➃ PC23000K ➃PC32000WK ➃PC32500WK ➃PC33000K➃

222333

600600600600600600

200025003000200025003000

PCC22000WK ➃PCC22500WK➃ PCC23000K➃ PCC32000WK➃ PCC32500WK➃ PCC33000K➃

222333

600600600600600600

200025003000200025003000

PCF22000K➃➄PCF32000K➃➄

23

600600

20002000

Moulded Case Switches With High Magnetic Trip (Fixed Trip Setting)


No. ofPoles

Max.Volts

Max.Amps.

LA2400WKLA2400WSKLA2600WKLA2600WSK

2222

600600600600

400400600600

LA3400WKLA3400WSKLA3600WKLA3600WSK

3333

600600600600

400400600600

LAB2400WKLAB2400WSKLAB3400WKLAB3400WSK

2233

600600600600

400400400400

LC2600WK➂LC3600WK➂LCC2600WK➂LCC3600WK➂

2323

600600600600

600600600600

Moulded Case Switch Terminal Data

MCSType

Max.SwitchAmps.

Standard Terminals (Aluminum Body) Optional TerminalsTerminalType orCat. No.

WireType


TerminalType orCat. No.

WireType


LA400, LAB 400 TA400LA1 Cu/Al 1 #4-250 MCM, plus3/0-600 MCM

T401LA Cu 1 #4-250 MCM, plus3/0-600 MCM

LA600, LC600 600 TA600LA Cu/Al 2 250/500 MCM T600LA Cu 2 250/500 MCM

MC, MANC, NBNC, NB

80012001200

TA800MA2TA1200NB1

Cu/AlCu/Al

34

3/0-400 MCM4/0-500 MCM

T800MA1T1200NB1TA1201NB1

CuCuCu/Al

343

3/0-300 MCM3/0-400 MCM500-750 MCM

PC2000, PCC2000PC2500, PCC2500PC3000, PCC3000

200025003000

BA2000PB Rear Bus ConnectorBA2500PB Rear Bus ConnectorRear Bus Connector Included in Frame

Moulded Case SwitchesMoulded Case Switches are CSA and Underwriters Laboratories Inc. Iisted devices and are available only as high magnetic trip type with fixed trip setting.

For application information and CSA and UL Iisted withstand ratings, refer to Application Data 29-160, pages 75,76.


Moulded Case Switches With High Magnetic Trip – Trip Setting and Tolerance

Frame Rating Trip Setting (Amp.) Tolerance (%)LA (400) 400 4000 +10

– 0

LA/LC 600 6000 +10– 0

MA/MC 800 8000 +10– 0

NB/NC 1200 12000 +10– 0

PB/PC 2000-3000 12000 +10– 0

� Catalogue number suffix identification: K=Moulded Case Switch with High Magnetic Trip (Fixed Trip Setting)S=Saf-T-Vue� coverW=No terminals

� Moulded case switch dimensions are the same as the equivalent thermal magnetic breaker. Refer to Dimension Sheet 29-171.� For moulded case switch types LC, LCC --- use LA attachments; MC and MCC --- use MA attachments; NC --- use NB attachments.� For moulded case switch types PC, PCC and PCF, rating plug is included and use SELTRONIC� PC attachments.� Front connected only.



Moulded Case Switches High Magnetic Trip Type (Fixed Trip Setting) cont’d


No. ofPoles

Max.Volts

Max.Amps.

MA2800WKMA2800WSKMA3800WKMA3800WSK

2233

600600600600

800800800800

MC2800WK➂MC3800WK➂MCC2800WK➂MCC3800WK➂

2323

600600600600

800800800800

NB21200WKNB21200WSKNB31200WKNB31200WSK

2233

600600600600

1200120012001200

NC21200WK➂NC31200WK➂

23

600600

12001200

PB22000WKPB22500WKPB32000WKPB32500WK

2233

600600600600

2000250020002500


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Motor Circuit Protectors – For Prices, see Price List PL.29.01A.P.K/.F

Starter Size Trip Range, Amps.

Continuous Amp.Rating

With StandardAluminum AlloyTerminals

With OptionalNon-AluminumTerminals➁

Catalogue Numbers0001234455

7-22 18-58 50-150 100-300 160-480 275-1000 450-1550 575-18001250-25002000-4000

3 7 15 30 50100150150250400

MCP0322RMCP0358RMCP03150RMCP13300RMCP23480RMCP331000RMCP431550RMCP431800RMCP532500

MCP0322CRMCP0358CRMCP03150CRMCP13300CRMCP23480CRMCP331000CRMCP431550CRMCP431800CRMCP532500CMCP534000C

Current LimitersLimiter Cat. No. For MCP Cat. No.➂EL3003REL3007REL3015REL3030REL3050REL3100REL3150REL3150R

MCP0322RMCP0358RMCP03150RMCP13300RMCP23480RMCP331000RMCP431550RMCP431800R

Modifications for MCP➃

These modifications must be factory installed.

DescriptionAuxiliary Switches➄ 1A and 1B, 2As and 2BsShunt Trip➄Undervoltage Release➄➅➆Moisture-Fungus Treatment

Motor Circuit ProtectorThe MCP is designed specifically for the protection of motor circuits. It operates on the magnetic principle with a current sensing coil in each of the 3 poles, with the trip-point adjustable from the front. MCPs are the fastest devices available for clearing low level faults and offer circuit breaker features and convenience, resettable, quick make-quick break, dead front, and protection againstsingle phasing.

MCPs are rated to correspond to NEMA starter sizes.

Current Limiter Attach. (Size 0-4 Only)The EL current limiter is an attachment that bolts to the load end of the MCP to provide increased interrupting capacity. The combination is CSA and UL Listed as a recognized component for application at up to 200,000 Amps symmetrical at 600 volts AC. It is coordinated with the MCP so that normal short circuits will be cleared automatically by the MCP, opening all 3 poles, and only the rare high fault will cause the limiter to function. Current limiters must be applied as shown in the table below.

TerminalsTerminals are included with both the MCP and Current Limiter. Standard terminals are aluminum alloy, with non-aluminum terminals optional for use with only the MCP. Both standard and optional terminals will accommodate aluminum or copper conductors.➀ When using aluminum conductors, use of joint compound is recommended. Wire ranges are listed below.

CSA and UL ListedThe MCP is listed with CSA and Underwriters Laboratories Inc. as a recognized component and requires additional listing by the control manufacturer in combination with a contactor and overload relay.

MCP orLimiter

TerminalsStandardAlum.

OptionalNon-Alum.

Size 0, 1, 2Size 3Size 4Size 5 (250 Amp.)Size 5 (400 Amp.)Limiters to 50 Amps.Limiters to 100 Amps.Limiters to 150 Amps.

#14-#4#6-3/0#4-4/0#4-350MCM

#14-#2#1-4/0#1-4/0

#14-1/0#14-1/0#4-4/0#4-350MCM(2)-3/0-250MCM

Size 0-4 MCP With Current Limiter

Size 5 MCP 532500

Accessories for MCP➃

For accessories such as motor operators, terminal shields, handle locks, handle mechanisms and rear studs, refer to pages 39 - 49 and Technical Data 29-520 and select as follows:

For MCP Size Use Access. For0-45 (250 Amp.)5 (400 Amp.)

FBKBLB

� Except 400 Amp size 5. Non-aluminum terminal suitable for copper only.� Catalogue numbers ending in CR were previously listed ending in RC. This is a catalogue number change only, not a material change.� Also applicable to MCPs with optional terminals.� Not CSA and UL listed.� Mounts only in right pole; only one Modification marked➄ can be used in MCP. (Size 0-4)� On 400 Amp size 5, an external resistor is supplied for voltages above 240 volts AC and 24 volts DC.� On size 0-4 and 250 Amp size 5, an external resistor is supplied for customer mounting, except for 120 volts AC, 12, 24, 125 volts DC.

Interrupting RatingsMaximum application current shall be determined by testing the MCP in combination with a contactor and overload relay. Additional capacity can be obtained by using the current limiter attachment.

Base Mounting HardwareOrder separately when required.Size 0-4, Style No. 21C6782G18Size 5 (250 Amp.), Style No. 673B125G12Size 5 (400 Amp.), Style No. 21C6782G22

Further InformationList Prices: Price List 25-000

Application: Application Data 29-160

Characteristic Curves: Application Data29-360-A

Dimensions: Dimension Sheet 29-171



Motor Circuit Protectors


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Accessories

Rear Connected Studs➀For complete stud assembly, order a stud and appropriate tube based on thickness of customer’s mounting panel. A short stud must be assembled adjacent to a long stud to maintain clearances required by CSA and UL➁ . Two studs are required per pole. Refer to DS 29-170 for stud sizes and extensions behind breaker.

� Not CSA and UL listed.� 400 ampere LA studs of the same length have sufficient clearance; however, customer connections may make it necessary to use a

short stud adjacent to a long stud.� 150, 250, 300 and 400 amp frames only.� This is a special stud which includes six contact nuts for use where bus contact nuts must be used.� 600 ampere frames only.

For LAB, LA, MA, HLA, HMA, and HNB BreakersFor insulated panels only; 2 required per pole.

StudAmpereRating

Diameter, Inches and Thread

Extension Back of Breaker, Inches

StudStyleNumber

LAB, LA, HLA, LC, HLC Breakers

225➂ 225➂ 225➂➃ 400➂ 400➂ 400➂ 600➄ 600➄ 600➄

1⁄2-131⁄2-131⁄2-133⁄4-163⁄4-163⁄4-161 -121 -121 -12

37⁄32

69⁄32

431⁄32

515⁄32

731⁄32

1015⁄32

529⁄32

813⁄32

1029⁄32

1241 3451241 3461241 3925B7383G155B7383G165B7383G17314C960G07314C960G08314C960G09

MA, HMA, MC, HMC Breakers

225 400 400 400 600 600 600 800 800 800

1⁄2-133⁄4-163⁄4-163⁄4-161 -121 -121 -1211⁄8-1211⁄8-1211⁄8-12

321⁄32

529⁄32

813⁄32

1029⁄32

529⁄32

813⁄32

1029⁄32

529⁄32

813⁄32

1029⁄32

314C960G01314C960G04314C960G05314C960G06314C960G07314C960G08314C960G09314C960G10314C960G11314C960G12

NB, HNB, NC, HNC Breakers

800 800 80012001200

11⁄8-1211⁄8-1211⁄8-1211⁄4-1211⁄4-12

51⁄2 8101⁄2 51⁄2101⁄2

623B222G01623B222G02623B222G03373B375G04373B375G03

For DA, EB, EHB, FB, JA, KA, JB, KB, LB, LBB, HFB, HKA, HKB, HLB Breakers For insulated panels only; 2 required per pole.

MountingPanelThickness,Inches

Stud Tube

LengthStyleNumber Length

StyleNumber

DA, LB, LBB, HLB Breakers

3⁄4 - 1

1⁄2 - 3⁄4

1⁄4 - 1⁄2

ShortLongShortLongShortLong

656D565G03656D565G04656D565G03656D565G04656D565G03656D565G04

27⁄32

325⁄32

13⁄32

41⁄32

111⁄32

49⁄32

313C909H17313C909H20313C909H18313C909H21313C909H19313C909H22

EB, EHB, FB, HFB (100 Amp Max.)

1

11⁄16- 15⁄16

3⁄8 - 5⁄8

1⁄4 - 5⁄16

ShortLongShortLongShortLongShortLong

451D874G01451D874G02451D874G01451D874G02451D874G01451D874G02451D874G01451D874G02

11⁄16

37⁄16

13⁄833⁄4111⁄16

41⁄16

243⁄8

32B9446H2032B9446H2432B9446H2132B9446H2532B9446H2232B9446H2632B9446H2332B9446H27

FB, HFB 150 Amp Breakers

1

11⁄16- 15⁄16

3⁄8 - 5⁄8

1⁄4 - 5⁄16

ShortLongShortLongShortLongShortLong


11⁄16

45⁄16

13⁄845⁄8111⁄16

415⁄16

251⁄4

374D883H06374D883H10374D883H07374D883H11374D883H08374D883H12374D883H09374D883H13

JA, KA, HKA Breakers

3⁄4 - 1

1⁄2 - 3⁄4

1⁄4 - 1⁄2


656D565G01656D565G02656D565G01656D565G02656D565G01656D565G02

27⁄32

325⁄32

13⁄32

41⁄32

111⁄32

49⁄32

456D983H05456D983H08456D983H06456D983H09456D983H07456D983H10

JB, KB, HKB Breakers

3⁄4 - 1

1⁄2 - 3⁄4

1⁄4 - 1⁄2


5010D23G015010D23G025010D23G015010D23G025010D23G015010D23G02

27⁄32

37⁄813⁄32

41⁄8111⁄32

43⁄8

456D983H055010D23H05456D983H065010D23H06456D983H075010D23H07


494949494949494949494949494949494949494949494949494949494949


Accessories

Panelboard Connecting Straps➀For connecting line end of breakers to panelboard bus.

For LAB, LA, MA, HLA, HMA, and HNB Breakers

AmpereRating

ConnectorType

StyleNumber

CA Breaker Power Panelboards (Convertible)Bus Spacing 31⁄2 in.

225 225

centreOutside

1253C74G011253C74G02

3-Pole Mounting Bracket2-Pole Mounting Bracket

624B624H01624B624H02

LAB, LA, HLA, LC, HLC 150, 300, 400 Amp FramesBus Spacing 31⁄2 in.

400 400

centreOutside

32B4570G02314C541G01

Mtg. Bracket (2 Required) 208B297H01

LA, HLA, LC, HLC 600 Amp FramesBus Spacing 31⁄2 in.

600 600

centreOutside

624B609G01506C052G01


MA, HMA, MC, HMC BreakersBus Spacing 31⁄2 in.

800 800 800

ShortMediumLong

314C996G01314C996G02314C996G03

Mtg. Bracket (4 Required) 315C270H01

NB, HNB, NC, HNC BreakersBus Spacing 31⁄2 in.

120012001200

ShortMediumLong

505C606G04505C606G05505C606G06

Mtg. Bracket (4 Required) 315C270H01

For DA, EB, EHB, FB, JA, KA, JB, KB, LB, LBB, HFB, HKB, and HLB Breakers

AmpereRating

ConnectorType

StyleNumber

EB, EHB, FB, HFB BreakersNarrow Distribution PanelboardsBus Spacing 23⁄4 in. in Box 53⁄4 in. Deep (600 Volts Max.)

50 50100100150150

centreOutsidecentreOutsidecentreOutside

673B142G02673B142G09673B142G02673B142G10673B142G04673B142G03

Power Panelboards (Convertible)Bus Spacing 31⁄2 in.

50 50100100150150

centreOutsidecentreOutsidecentreOutside

1253C72G011253C72G031253C73G031253C73G061253C73G011253C73G05

3-Pole Mounting Bracket2-Pole Mounting Bracket

624B600H01624B600H02

DA, LB, LBB, HLB BreakersBus Spacing 31⁄2 in.

400400

centreOutside

314C940G04505C680G01


JA, KA, HKA BreakersBus Spacing 31⁄2 in.

225225

centreOutside

314C940G03180C074G01


JB, KB, HKB BreakersBus Spacing 31⁄2 in.

250250

centreOutside

2600D26G012600D26G02

Mtg. Bracket (1 Required) 1576707

� Not CSA and UL listed.


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Accessories

Plug-in Adapter Kits

For rear connected applications such as switchboards. Facilitates ease of installation and front removal of breaker. Includes conductor for mounting on breaker, plug-in mounting blocks with matching conductor, rear studs and mounting hardware. Order 2 mounting blocks style number when line and load are required; order 1 mounting block style number when either line or load is required.

DescriptionStyleNumber

MA, HMA, MC, HMC Breakers➁ Flat Bus Type

2 Mounting Blocks, Line and Load

2-Pole, 125-600 Ampere2-Pole, 700-800 Ampere3-Pole, 125-600 Ampere3-Pole, 700-800 Ampere

313C644G27176C544G01➁313C644G28176C544G02➁

1 Mounting Block, Line or Load

2-Pole, 125-600 Ampere2-Pole, 700-800 Ampere3-Pole, 125-600 Ampere3-Pole, 700-800 Ampere

313C370G03507C049G01➁313C370G04507C049G02➁

MA, HMA, MC, HMC, NB, HNB, NC, HNC, NB TRI-PAC Breakers➂ (Threaded Studs)


MA, HMA, MC, HMC 2-PolesMA, HMA, MC, HMC 3-PolesNB, HNB, NC, HNC, NB TRI-PAC,2-PolesNB, HNB, NC, HNC, NB TRI-PAC,3-Poles

2614D53G052614D53G06

2614D53G03

2614D53G04

NB, HNB, NC, HNC Breakers Flat Bus Type1 Mounting Block, Line or Load

2-Pole3-Pole

4990D16G024990D16G01

Threaded Studs Type


LAB, LA, HLA, LC, HLC (150, 250, 300 and 400 Amp Frame)➀ (Threaded Studs)


2-Pole3-Pole

313C644G25313C644G26


2-Pole3-Pole

450D010G15450D010G16

LA, HLA, LC, HLC (600 Ampere Frames)➀(Threaded Studs)


2-Pole3-Pole

313C644G50313C644G51


2-Pole3-Pole

506C059G01506C059G02

1 Mounting Block, Line or Load Flat Bus Type

2-Pole3-Pole

1288C19G011288C19G01

Mounting Plates

Pre-drilled Panels for:EB, EHB, FB, HFBJB, KBJA, KADA, LB, LBB, ALBLA, LAB, HLA, LC, HLCMA, HMA, MC, MMC, NB, HNB,NC, HNC

507C047H01179C207H01504C823H01178C781H01504C824H01

1290C73H01


DA, LB, LBB, HLB Breakers➀ Flat Bus Type


2-Pole3-Pole

313C644G45313C644G46


2-Pole3-Pole

314C932G03314C932G04

EB, EHB, FB Thermal Magnetic Breakers➀ Flat Bus Type


2-Pole, 100 Ampere2-Pole, 150 Ampere3-Pole, 100 Ampere3-Pole, 150 Ampere

1480D13G051480D13G051480D13G061480D13G06

FB and HFB Magnetic Only, HFB Thermal Magnetic➀ Flat Bus Type


2-Pole, 100 Ampere2-Pole, 150 Ampere3-Pole, 100 Ampere3-Pole, 150 Ampere

1480D13G051480D13G051480D13G061480D13G06

JA, KA, HKA Breakers➂ (Threaded Studs)


2-Pole3-Pole

313C644G29313C644G30


2-Pole3-Pole

314C932G01314C932G02

JB, KB, HKB Breakers➀ Flat Bus Type


2-Pole3-Pole

506C144G17506C144G18

1 Mounting Block, Line Only

2-Pole3-Pole

1260C86G011260C86G02

1 Mounting Block, Line Only

2-Pole3-Pole

1260C86G031260C86G04

Flat Bus Type

� These plug-in adapter kits are CSA and UL listed as recognized components.� 700-1200 amp adapter kit is front removable, bolt-on design — not plug-in type.� Not CSA and UL listed.



494949494949494949494949494949494949494949494949494949494949

Extended Line Terminal Shields

➀

For shielding line side terminal connections. One shield required per breaker. Order separately when needed. Sold in lots of 10 (except as noted), including hardware.

BreakerFrame

StyleNumber

JB, KB, HKBDAJA, KA, LB, LBB (Saf-T-Vue

�

)JA, KA, HKA, LB, LBB, HLB (Standard Breaker)LAB, LA, HLA, LC, HLCLAB, LA, (Saf-T-Vue

�

)MA, HMA, MC, HMCNB, HNB, NC, HNCEB, EHB, FB, HFB

1266C07G01314C420G06314C420G04

➁

314C420G06314C420G05

➁

314C420G02

➁

208B966G01

➁

208B966G02625B229G08

Base Mounting Hardware

Order separately when needed.


1-Pole Breakers

EB, EHB, HFB

➂

EB, EHB, HFB

➃

624B375G01624B375G02

2- and 3-Pole Breakers

LAB, LA, HLA, LC, HLCMA, NB, HMA, HNB, MC, HMC, NC, HNCPB, PC, PCCDA, JA, KA, HKA, LB, LBB, HLBEB, EHB, FB, HFB, MCPJB, KB, HKB

21C6782G05

1091 716624B375G2221C6782G2221C6782G18673B125G12

CA 2-PoleCA 3-Pole

21C6782G2821C6782G29

Handle Locks

➀

Non-Padlockable

For prevention of unintentional operation of breaker. Fits over breaker handle and may be removed.

Padlockable

For prevention of unauthorized operation of breaker. Is non-removable once installed on breaker. Meets CSA and Underwriters Laboratories Inc. and California Code requirements.

Note:

All breakers are trip free and will trip with handle locks attached. Cannot be used when handle extension is used.

BreakerFrame

StyleNumber

Non-Padlockable

CA, EB, EHB, FB, HFBLAB, LA, LC, HLC, MA, NB, HLA, HMA, HNB, MC, HMC, NC, HNCGB, GC, GHB, GHCDA, JA, KA, HKA, LB, LBB, HLB

29B2721H01

28B4596G011294C01H01

4212B80G01

Padlockable

CAEB, EHB, FB, HFBDA, JA, KA, LB, LBB, HKA, HLBJB, KB, HKBLAB, LA, HLA, LC, HLCMA, HMA, MC, HMCMA, HMA, MC, HMCNB, HNB, NC, HNCNB, HNB, NC, HNCPB, PC

506C438G01765A754G01

673B796G02673B796G01373B591G026591C30G02 – OFF6591C30G05 – ON/OFF6591C30G01 – OFF6591C30G04 – ON/OFF6591C30G03 – OFF

Moulded Type Handle Extension

➀

For LAB, LA, HLA Breakers

Style Number 372B399G01.

For MA, HMA, MC, HMC Breakers

Style Number 1251C65G01.

For NB, HNB, NC, and HNC Breakers

Style Number 1251C65G01.

➄

For PB, PC, and PCC Breakers

Style Number HEX6.

➄

�

Not CSA and Underwriters Laboratories Inc. listed.

�

Sold in quantities of 1.

�

Individually mounted.

�

Group mounted.

�

Included with frame at no charge.

�

Interrupters used with fuse mounting base will accept all standard PB accessories. See DS 29-171 for mounting details.

Fuse Mounting Base for PB Breakers

➀➅

For 2000 amp non-automatic breakers only.

Catalogue Number: FMB2000PB

For use with non-automatic, 3-pole circuit breaker. Includes fuse mounting base and hardware to mount standard class L current limiting fuses, 801 to 2000 amps (fuses not included).

➅

For complete installation, order:

1. Front connected, non-automatic PB breaker. (Order similar to standard front connected, except omit load conductor extensions)

2. Fuse mounting base.

3. Fuses (from distributor).

Cable Connectors

The fuse mounting base will accept the following terminals for front cable connection (omit “T” connectors from rear connected breakers).

StyleNumber

Wire Range, Type No. Of Cables

672B655G01180C046G03

3 3/0-400 MCM Cu4 400-500 MCM Cu


Accessories



43

494949494949494949494949494949494949494949494949494949494949

Modifications

Only two internally mounted modifications — shunt trip, undervoltage release, auxiliary switch, alarm switch — may be mounted in EB through PB. Only one of these modifications may be mounted in FB, HFB magnetic only, 2 pole EB, EHB, FB and SELTRONIC

�

breakers. None are available in 1-pole breakers except alarm switch in EB, EHB and HFB. Refer to Eaton for possible special combinations of the following modifications not in tabulations.

Shunt Trip

For tripping breaker from a remote point. A solenoid device mounts within breaker case. Breaker trips when coil is energized.

Shunt trips should not be used as circuit interlocks using maintained contact pilot devices.

A cut-off switch breaks the circuit to the momentary rated coil when breaker opens. Available for control voltages up to 250 volts DC or 600 volts AC. Voltage and frequency must be specified. Standard leads extend 18 inches outside the breaker. Longer leads may be specified.

Shunt Trip for Field Mounting

➀➁➂

Voltage/Hertz

Breaker TypeEB, EHB, FB, HFB

➃

(Thermal Magnetic only) JB, KB, HKBJA, KA, HKA, DA, LB, LBB, HLB LA, LAB, HLA MA, HMA NB, HNB PB

Right Hand Mounting

600/50-60 Hz480/50-60 Hz240/50-60 Hz208/50-60 Hz120/50-60 Hz 60/50-60 Hz 48/50-60 Hz 24/50-60 Hz250 DC125 DC 60 DC 48 DC 24 DC 12 DC

2609D39G152609D39G162609D39G172609D39G182609D39G192609D39G202609D39G212609D39G222609D39G232609D39G242609D39G252609D39G262609D39G272609D39G28







Left Hand Mounting

600/50-60 Hz480/50-60 Hz240/50-60 Hz208/50-60 Hz120/50-60 Hz 60/50-60 Hz 48/50-60 Hz 24/50-60 Hz250 DC125 DC 60 DC 48 DC 24 DC 12 DC








Factory Mounted Shunt Trips

➀➄

All of the above shunt trips can be specified for factory mounting at the same price as listed for the kit. These shunt trips have the leads out the side and are CSA and UL listed when factory mounted, unless other non-CSA and UL listed modifications are used.

Factory mounted shunt trips only can be supplied for the following breakers:

FB magnetic only

➅

, HFB magnetic only

➅➆

and non-automatic breakers (moulded case switches)

➁

.

�

120 volt AC ratings suitable for 55% pickup for ground fault applications.

�

Not field mountable on non-automatic breakers (moulded case switches).

�

Field mounting voids breakers’ CSA and UL listing except on LA, HLA, MA, HMA, NB, HNB, KB, HKB, KA, HKA, LB, HLB and SELTRONIC

�

breakers.

�

Available similar to this except “Leads out the load end – (not CSA and UL listed)”. Order by description.

�

Right hand mounting considered standard unless specified otherwise.

�

Not CSA and UL listed.

�

Right hand mounting only.


Accessories



494949494949494949494949494949494949494949494949494949494949

Left Hand Mounting Kits for Seltronic

�

Breakers

Provision to trip flux transfer shunt trip from external32 to 120 volt (DC to 60 Hz) source.

➀➁

Provision to trip flux transfer shunt trip from external240 to 600 volt AC, 50/60 Hz source.

➁➂

MC, HMCStyle 1371D72G22NC, HNCStyle 1372D39G13PC, PCCStyle 1372D35G22LC, HLCStyle 1371D11G22

MC, HMCStyle 1371D72G32NC, HNCStyle 1372D39G23PC, PCCStyle 1372D35G32LC, HLCStyle 1371D11G32

�

Rated 48 volts minimum for ground fault applications.

�

Also available factory mounted for 24 volts DC. Order by description.

�

Not for ground fault.


Accessories

Shunt Trip Coil Data

Shunt TripVoltage Rating

For All Breakers Listed Above and onPrevious Page Except CA and SELTRONIC

�

SELTRONIC

�

Coil Inrush Coil InrushAmperes Volt-Amperes Amperes Volt-Amperes

600 AC480 AC240 AC208 AC120 AC 60 AC 48 AC 24 AC250 DC125 DC 60 DC 48 DC 24 DC (FCL) 24 DC (others) 12 DC

0.1050.0851.71.40.889.107.503.952.50.9750.5251.36.08.6.

63.0 40.8408.0291.2105.6546.0360.0 94.8625.0121.9 31.5 62.4144.0192. 72.

————.15——————————

————18——————————



45

494949494949494949494949494949494949494949494949494949494949

Standard Undervoltage Release

For undervoltatge protection. A solenoid device mounts within breaker case. Coil must be energized before closing breaker. Trips breaker when voltage drops below 35 to 70% of coil rating. Picks up and seals in at 85% of coil rating. For line voltages up to 250 volts DC or 600 volts AC. Externally mounted resistors are supplied for certain ratings. Standard leads extend 18 inches outside of breaker. Longer leads may be specified.

Note:

U.V.R. attachments are not designed for, and should not be used as, circuit interlocks. For further information, refer to Eaton.

Factory Mounted Undervoltage Releases

➀

All of the above undervoltage releases can be specified for factory mounting at the same price as listed for the kit. These attachments have the leads out the side and are CSA and UL listed when factory mounted unless other non-CSA and UL listed modifications are used.

Factory mounted undervoltage releases only can be supplied for the following breakers:

SELTRONIC

�

Breakers (120V AC 60 Hz only standard), MC, HMC

➁

, NC, HNC

➁

, PC, PCC, LC, HLC

SELTRONIC

�

Breakers with Remote Trip Provisions, MC, HMC

➁➂

, NC, HNC

➁➂

, PC, PCC

➂

, LC, HLC

➂

.

EB

➃

, EHB

➃

, FB

➃

, HFB

➃

, FB

➄➅

and HFB magnetic only

➄➅

, JB, KB, HKB

�

Right hand mounting considered standard unless specified otherwise except JA, KA, DA, HKA, LB, LBB, HLB and SELTRONIC

�

available for lefthand only, and JB, KB, HKB left hand is standard.

�

Cannot be used with other attachments except a small 1A-1B auxiliary switch rated 250 volts can be supplied in right hand pole.

�

Provided with two leads (total of 4) for use with a remote normally open contact (pushbutton etc.) to trip the breaker. No external power required.

�

Not available on ambient compensating breakers.

�


�

Right hand mounting only.

�

Not field mountable on non automatic breakers. (Moulded case switches)

Field mounting voids CSA and UL listing of breaker except on LA, HLA, MA, HMA, NB, HNB, PB, KA, HKA, LB, HLB.

Undervoltage Release Attachment Kits for Field Mounting

➆➇

AttachmentVoltage, Hertz

Breaker TypeJA, KA, DA, HKA, LB, LBB, HLB LA, LAB, HLA MA, HMA NB, HNB PB

For Right Hand Mounting

24 60 48 60120 60208 60240 60480 60600 60 12 DC 24 DC 48 DC 60 DC125 DC250 DC

—————————————

60A9355G1760A9355G0860A9355G0160A9355G0260A9355G0360A9355G0560A9355G06458D020G01458D020G02458D020G03458D020G04458D020G07458D020G08

——457D727G01457D727G19457D727G02457D727G03457D727G04457D727G09457D727G10457D727G11457D727G21457D727G12457D727G13

——373D632G01373D632G19373D632G02373D632G03373D632G04372D032G01372D032G02372D032G03—372D032G04372D032G05

—5674D29G165674D29G095674D29G105674D29G115674D29G135674D29G144976D85G014976D85G024976D85G034976D85G044976D85G074976D85G08

For Left Hand Mounting

48 60120 60208 60240 60480 60600 60 12 DC 24 DC 48 DC 60 DC125 DC250 DC

—458D070G01458D070G05458D070G02458D070G03458D070G04458D070G09458D070G10458D070G11—458D070G12458D070G13

60A9355G1660A9355G0960A9355G1060A9355G1160A9355G1360A9355G14458D020G11458D020G12458D020G13458D020G14458D020G17458D020G18

—457D727G05457D727G20457D727G06457D727G07457D727G08457D727G14457D727G15457D727G16457D727G22457D727G17457D727G18

—373D632G05373D632G20373D632G06373D632G07373D632G08372D032G06372D032G07372D032G08—372D032G09372D032G10

5674D29G085674D29G015674D29G025674D29G035674D29G055674D29G064976D85G114976D85G124976D85G134976D85G144976D85G174976D85G18

Undervoltage Release Coil Data

VoltageRatingHertz

Breaker TypeEB, EHB, FB, HFB, JB, KB and HKB JA, KA, HKA, DA, LB, LBB, HLB LA, LAB, HLA, PB

Coil Amperes

External SeriesResistance (Ohms)

TotalVA

Coil Amperes


TotalVA

Coil Amperes


TotalVA

600 AC480 AC240 AC208 AC120 AC 60 AC 48 AC 24 AC250 DC125 DC 60 DC 48 DC 24 DC 12 DC

0.0200.0160.0210.0190.0230.2030.2450.2500.0260.0260.2480.2600.1410.286

25,00020,000 6,000 6,000— 250 150 50 5,000— 200 150——

12.0 7.7 5.1 4.0 2.812.211.8 6.0 6.5 3.314.912.5 3.4 3.5

0.0120.0130.0130.0180.023———0.0130.0130.0130.0120.0230.048

50,00030,000——————16,500 6,500 1,500 600——

7.2 6.3 3.2 3.8 2.8——— 3.3 1.7 0.8 0.6 0.6 0.6

0.0290.0140.0360.0360.073—0.152—0.0350.0390.0340.0400.0690.136

20,000——————— 5,000 1,500————

17.4 6.8 8.7 7.5 8.8— 7.3— 8.8 4.9 2.1 2.0 1.7 1.7

Breaker Type

MA and HMA NB and HNBMC, HMC, NC, HNC, PC, PCC, LC, HLC

600 AC480 AC240 AC208 AC120 AC 60 AC 48 AC 24 AC250 DC125 DC 60 DC 48 DC 24 DC 12 DC

0.0120.0130.0130.0180.023———0.0130.0130.0130.0120.0230.048

50,00030,000——————16,500 6,500 1,500 600——

7.26.33.23.82.8———3.31.70.80.60.60.6

0.0160.0130.0130.0180.023———0.0130.013—0.0120.0230.048

35,00030,000——————16,500 6,500— 600——

9.66.33.23.82.8———3.31.7—0.60.60.6

————0.5—————————

——————————————

————6—————————


Accessories



494949494949494949494949494949494949494949494949494949494949

Alarm Switch

Availability:

EB through PC. For light or alarm indication when breaker trips. Does not function with manual operation. Automatically resets when breaker is relatched. Standard leads extend 18 inches outside of breaker. Longer leads may be specified. Not field mountable.

Alarm Switch Contact Rating (Non Inductive)

MC, HMC, LA, LAB, HLA, LC, HLC:10 amps, 120 volt AC; 5A, 240 volt AC.

EB, EHB, FB, HFB:5 amp, 120 volt AC.

All other breakers:10 amps, 120-240 volt AC.

BreakerFrame

NormalPole Mtg.

Contact Operation(Specify TypeDesired)

DAEB, EHB, FB, HFB

➀➁

JA, KA, LB LBB, HKA, HLBJB, KB, HKBLAB, LA, MA, NB, HLA, HMA, HNB,PBMC, HMC,NC, HNCPC, PCCLC, HLC

Left

Mechanism

LeftLeft

LeftLeftLeft only

➂

Left only

➂

Left

➂➃

Left

➂

Make or Break

Make or Break

Make or BreakMake or Break

Make or BreakMake or BreakMake or BreakMake or BreakMake or BreakMake or Break

Auxiliary Switch

➄

For auxiliary control circuits. Miniature switches mount within breaker. Commonly used for remote indication of open or closed breaker and electrically interlocking component control circuits. “A” contacts are closed when breaker is closed. “B” contacts are open when breaker is closed. Standard leads extend 18 inches outside of breaker. Longer leads may be specified.

Auxiliary Switch Attachment Kits for Field Mounting

➅➆➇

BreakerType

For Left Hand Mounting For Right Hand Mounting Max ACVoltageRating

➈

Max Non-inductiveAmps1A-1B 2A-2B 1A-1B 2A-2B

EB, EHB, FB, HFB

➉

JA, KA, DA, HKA, LB, LBB, HLBJB, KB, HKBJB, KB, HKBLA, LAB, HLAMA, HMANB, HNB,PBMC, HMC, MCG, HMCGNC, HNC, NCG, HNCGPC, PCC, PCG, PCCGLC, HLC, LCG, HLCG

4979D06G03458D067G03—2600D97G03—655D555G12458D013G124980D16G122602D32G111371D72G031372D39G031372D35G031371D11G03

4979D06G09—656D527G01

➀

—2609D45G03

➀


4979D06G03458D067G08—2600D97G08—655D555G05458D013G054980D16G052602D32G14————

4979D06G08—656D527G09

➀

—2609D45G08

➀

655D555G06458D013G064980D16G062602D32G15————

240480240480240480480480480480480480480

510 510 510101010 6 (10 @ 240) 6 (10 @ 240) 6 (10 @ 240) 6 (10 @ 240)

Factory Mounted Auxiliary Switches

➄

All of the above auxiliary switches can be specified for factory mounting at the same price as listed for the kit. These attachments have the leads out the side of the breaker and are CSA and UL listed when factory mounted unless other non CSA and UL listed modifications are used (except as noted).

Factory mounted switches only can be supplied for the following breaker:

JB, LBB, LAB, JA, DA, FB magnetic only

➀

�

and HFB magnetic only

➀

�

.

Black Lead

Blue Lead

Red Lead


Accessories

�


�

Not available for magnetic only, ambient compensating, or breakers with undervoltage release.

�

When alarm switch is used in conjunction with auxiliary switch, the auxiliary switch is rated 250 volts max, 5 amps max.

�

Except when other attachments are used, must be mounted in right pole.

�

Right hand mounting standard for EB, EHB, FB, HFB, JB, KB, HKB. All others are lefthand mounting as standard unless otherwise specified.

� Not for use on moulded case switches.� All switches are multiples of 1A-1B with a common electrical connection (see diagram below). Field mounting voids CSA and UL listing of breaker except on LA, HLA, MA, HMA, NB, HNB, KB, HKB, KA, HKA, LB, HLB and SELTRONIC� breakers. For DC applications, refer to Eaton.� Thermal magnetic only.� Right hand mounting only.


494949494949494949494949494949494949494949494949494949494949

Availability: 600 Amp Frames (LA) through 1200 Amp Frames except SELTRONIC� and current limiting breakers.

Provides connections for dual voltage generators, so that same trip unit can be used for protection at both voltages. At higher voltage, the trip unit carries full load current. At lower voltage, half the current by-passes the trip unit through the centre studs. Trip rating cannot exceed 50% of frame rating.

Field Discharge Switch Availability: 400 Amp Frame (LA).

Breaker is used exclusively to discharge the field of a DC motor or generator, usually through a resistor. When the two outer poles open, the centre pole closes.

Moisture-Fungus-Corrosion Treatment➀Availability: EB through PC Treatment can be provided to meet customer's specific atmospheric conditions. Moisture-fungus treating material used meets JAN-T-152; treatment meets MIL-V-173a. Requests and orders should specify government specifications or conditions to be met.

Mechanical Interlocks➀For mechanically interlocking a pair of breakers so that only one may be closed at one time, but both may be open simultaneously.

Walking Beam Type➀➁➂

Availability: EB through PC

Permits interlocking of two breakers or one breaker with other devices. Before breaker can be closed, key must be inserted and turned in breaker interlock. Breaker must be opened before key can be removed. It can then be inserted in interlock or other devices to permit their closure. Requests and orders should completely outline interlocking scheme, ultimate user and his address.


Mounts on panel (not included) at rear of breaker. Standard breaker spacing: centre to centre; LAB, LA, LC, HLC, MA, MC, NB, NC, HLA, HMA, HMC, HNB, HNC 8-1/2 inch centre to centre; PB, PC, PCC; 12-1/4 inch centre to centre; DA, JA, KA, HKA, LB, LBB, HLB 5-3/4 inch centre to centre; EB, EHB, FB, JB, KB, HFB, HKB 4-3/8 inch centre to centre. Order as a set of two special factory drilled breakers and 1 walking beam interlock. Specify breaker type, panel thickness and centre to centre dimension of breakers.

Centre Studs➀Sliding Bar Type (Field Mountable)➀➃

� Not CSA and UL listed.� 2000 amp maximum for PB breaker.� Not available on draw-out breakers.� Not available on motor operated breakers.


Mounts on panel (not included) fitting over front of breakers. Standard breaker spacing: LAB, LA, LC, HLC, MA, MC, NB, NC, HLA, HMA, HMC, HNB, HNC 8-1/2 inch centre to centre; DA, JA, KA, HKA, LB, LBB, HLB 5-3/4 inch centre to centre; EB, EHB, FB, HFB 4-3/16 inch centre to centre; JB, KB, HKB 4-3/8 inch centre to centre.

Kirk Key Interlock➃



Accessories


494949494949494949494949494949494949494949494949494949494949

Motor Operators➀Motor operators provide complete remote control by means of a pushbutton or similar pilot device➁ . Positive switching action is accomplished by use of an operating arm engaging the breaker handle. The unit is energized momentarily to actuate the lever arm moving it to either the "ON" or "OFF" position. The control is broken by an internal cutoff switch. Means for emergency manual operations is provided.

Motor operators are available with motors rated 120 volts AC, 208 volts AC, and 240 volts AC.➂

The 480 volt operators utilize a 120 volt AC motor in conjunction with a 480/240 to 120 volt dual voltage transformer. (On LA and larger operators, the transformer is supplied for separate mounting by the customer.)

Note: The motor operator is intended only for infrequent operation in line with CSA and Underwriters Laboratories Inc. endurance standards for AB moulded case breakers. Minimum 1 kVA transformer is required for use with all motor operations.

For LAB, LA, HLA Breakers

For MA, HMA, NB,HNB Breakers

For PB Breakers

Motor Operator Selection

TypeBreaker

AC Voltage DC Voltage120 208 240 480 125 24Style Number Style Number Style Number Style Number Style Number Style Number

EB, EHB, FB, HFBDA, JA, KA, HKALB, LBB, HLBJB, KB, HKBLAB, LA, HLA, LC, HLCMA, HMA, MC, HMCNB, HNB, NC, HNCPB, PC, PCC





————2607D97G515664D54G961494D60G355661D52G17

————2607D97G425664D54G811494D60G36—

� AC voltage rated operators are CSA and UL listed as recognized components.� The pilot device must be maintained contact type for EB, EHB, FB, HFB, DA, JA, KA, JB, KB, HKB and LB mechanisms, momentary contact type for all others.� LA and larger available for 125 volts DC.

Dimensions: DS 29-170

Back Mounting Plates

TypeBreaker

120, 208, 240, 480 Volts ACStyle Number

EB, EHB, FB, HFBDA, JA, KA, LBJB, KB, HKB

503C707G01503C981G011250C26G01

For EB, EHB, FB and HFB

For DA, JA, KA, JB, LB, LBB, HKA,HKB and HLB Breakers

Motor Data

TypeBreaker

MotorInrush Current,Ampere (Peak)

ContinuousCurrent (RMS) Operating

Time, Openor CloseType Hp.

120Volts

208Volts

240Volts

120Volts

208Volts

240Volts

EB, EHB, FB, HFBDA, JA, KA, JB, KB, LB, LBB, HKB, HLBLAB, LA, HLAMA, HMA, NB, HNBPB

Split Phase

Split PhaseReversingReversingReversing

1/75

1/50———

10

14 81120

4

6 5 712

5

7 4 611

2.3

3.5———

1.17

1.6———

1.65

1.75———

1.5 Seconds

1.5 Seconds12 Cycles12 Cycles10 Cycles


Accessories


494949494949494949494949494949494949494949494949494949494949

Optional Features

Safety Interlock➁This feature trips the breaker as the movable carrier frame is withdrawn, and must be factory installed. Order as follows.

For LA, MA and NB breakers➁Order standard stationary mounting frame. Order breaker and movable carrier frame assembled with safety interlock.

Secondary ContactsThese are used to disconnect auxiliary circuits when attachments such as shunt trip or motor operator are used. Available in multiples of four contacts with a maximum of 24 contacts for the LA 600 or 32 contacts for the MA and NB. They must be factory mounted. Order by description as similar to stationary or moving frame and specify number of contacts required.

Drawout Frame➀ These drawout frames are for use with standard 3-pole Cutler-Hammer® moulded case circuit breakers. They consist of two separate parts: stationary mounting frame and movable carrier frame. Slide rails are drawer-type, and a screw mechanism is used to engage or withdraw the movable carrier frame.

The drawout frames have three positions: connected, test and disconnected. The frames do not include a safety tripping interlock, or secondary contacts. These are optional items and may be ordered at additional cost.

Breakers mounted in the drawout frames can be equipped with standard breaker accessories including shunt trip, undervoltage release, auxiliary switch, alarm switch and motor operator.

Ordering Information➂

Standard InstallationOrder one stationary mounting frame and one movable carrier frame.

Order breakers without terminals or rear connectors.

Order any attachments desired (shunt trip, undervoltage release, etc.)

Order secondary contacts as required:

● a shunt trip, undervoltage release or alarm switch requires two contacts;

● a 1A-1B auxiliary switch requires three contacts;

● a motor operator requires a maximum of four contacts;

● others as required.

With Safety InterlockOrder stationary mounting frame and movable carrier frame as directed under Optional Features.

Racking CrankA special crank to engage or withdraw the moving portion of the drawout. A standard 1/2 inch hex socket with extension can be used for this purpose.

Style Number: 765A767G01

Cell Switches Mounted on Draw-out Frames, All Ratings

Up to four switches can be provided. Order by description.

Each switch provides NO and NC contact that transfers before reaching the test position when being withdrawn, and after the test position when being racked in.



Accessories

� These units are CSA and UL listed.� Safety interlock not available on MC, NC, HMC, HNC, LC, HLC� SELTRONIC� circuit breakers with built-in ground fault require a special breaker frame with leads out the side in place of standard terminal

block. Order by description the breaker frame and carrier as one assembly.� Factory installed only.

Selection Data➁➂

BreakerType

Stationary Mounting FrameStyle Number➁

Movable Carrier FrameStyle Number➁

LA600, HLA600, LC600, HLC600MA, HMA, MC, HMCNB, HNB, NC, HNCPB, PC, PCC 2000APB 2500A, PC, PCC 2500A and 3000A

2603D84G012603D85G012603D85G012601D18G042601D18G05

2608D35G062608D35G102608D34G08Order by description➃Order by description➃


494949494949494949494949494949494949494949494949494949494949

Here is an example of the new panelboard replacement circuit breaker catalogue numbering system.

1. An RF3100 is a newly manufactured, three-pole, 100 ampere trip panelboard replacement circuit breaker. It replaces an out-of-production F circuit breaker.

R F 3 100

R Designates New Panelboard Replacement Circuit Breaker

F Identifies the Out-of-Production Circuit Breaker Frame

3 Number of Poles

100 Trip Unit Ampere Rating

Panelboard replacement circuit breakers have non interchangeable trip units and the same interrupting capacity as the out-of-production circuit breakers they replace.

Replacement Chart

Current PanelboardCircuit Breaker Type

Out-of-ProductionCircuit Breaker Type➀

Volts AC(50/60 Hz)

240 480 600REAREREHRFARHFARFRHF

EAEEHFAHFAFHF

●●

●●●●●

Out-of-Production Circuit BreakersSeveral models of Westinghouse® moulded case circuit breakers are no longer manufactured. These circuit breakers are considered by Eaton to be out of production.

However, some firms have been offering Westinghouse out-of-production circuit breakers in a reconditioned state. These circuit breakers are not new units and may have been in service for extended periods of service time.

Moulded case circuit breakers are not designed to be repaired or calibrated in the field. When these circuit breakers are reconditioned by firms other than Eaton, it is extremely difficult to maintain the original factory specifications of the circuit breakers.

Replacement of Out-of-Production Circuit BreakersWhen out-of-production circuit breakers must be replaced, Eaton recommends one of these solutions:

● Upgrade or retrofit the equipment to use the most current moulded case circuit breaker technology. This includes the Series C� family of moulded case circuit breakers that have higher interrupting capacities in each frame size while being smaller and lighter.

● Use currently manufactured Cutler-Hammer® replacement industrial circuit breakers. They are available from stock and can be used to replace many out-of-production circuit breakers.

● Use Cutler-Hammer Panelboard Replacement Circuit Breakers in panelboards and small switchboards with group mounted circuit breaker distribution sections. These UL listed replacement circuit breakers are newly manufactured and are physically interchangeable with the circuit breakers they are designed to replace. (These circuit breakers may be suitable for other replacement applications as well.)

● Eaton strongly recommends that out-of-production circuit breakers be replaced with one of the newly manufactured circuit breakers described in the preceding paragraphs.

As a last resort, another alternative is to utilize out-of-production circuit breakers that have been reconditioned by Eaton at the original factory. Factory reconditioned breakers are available for all styles of out-of-production breakers (E, F, G, J, K, L, …). These breakers are not UL listed, but have been reconditioned and tested at the factory according to the manufacturing and engineering standards to which the original breakers were built.

Cutler-Hammer Panelboard Replacement Circuit Breakers are newly manufactured and tested to the latest applicable standards at the Eaton moulded case circuit breaker plant in Beaver, Pennsylvania. This plant has a long and well-recognized tradition of product safety, integrity and quality.

The panelboard replacement circuit breaker solution eliminates the need to consider alternative approaches. Eaton customers are assured that the high standards of product quality and reliability do not have to be sacrificed when replacing Westinghouse out-of-production circuit breakers.

All Panelboard Replacement Circuit Breakers are easily identified by the prefix “R” added to the out-of-production type circuit breaker catalogue number they replace.

� Last manufacture date – 1974.

Panelboard Replacement Breaker UL listed Interrupting Amp Ratings

BreakerType Amps

@ 120VoltsAC @ 240 Volts AC @ 277 Volts AC @ 480 Volts AC

@ 600VoltsAC

@ 125Volts DC

@ 125/250Volts DC

@ 250VoltsDC

(1-Pole) (1-Pole) (1-Pole)REREAREH

RF (2, 3, 4P)RFA (2, 3, 4P)RHF (2, 3P)RHFA (2, 3P)

15-10015-10015-100

15-10015-15015-10015-150

75007500

7500 (2, 3P) 7500 (2, 3P)14000 (2, 3P)

18000180006500065000

10000 (15, 20A)10000 (15, 20A)10000 10000 (2, 3P)

14000140002500025000

14000140001800018000

500050005000

5000 (2, 3P)5000 (2P)5000 (2, 3P) (70-100A)

10000100001000010000



Panelboard Replacement Breakers UL Listed 100 and 150 Ampere Frames


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Notes1. The RE breaker has off-centre

terminals just like the E breaker it is replacing.

2. For out-of-production breakers, the “B” suffix denoted a long handle, however, the “B” suffix denotes 277 voltage rating for the Panelboard Replacement Breakers.

3. Some Panelboard Replacement Breakers do not have the same physical dimensions or mounting holes as the breakers they replace. For example, the types REH, RFA and RHFA are 6 inches in length and the breakers they replace, EH, FA and HFA are 6-1/2 inches in length. Mounting hardware is provided with each breaker to resolve these differences, and must be installed to ensure a proper fit.

Additional InformationSee instruction eaflets for detailed mounting information:

RE, REA I.L. 15558RF, RHF I.L. 15559REH, RFA, RHFA I.L. 15562RJ I.L. 15563RK, RHK I.L. 15564RKL, RHKL I.L. 15565RLM, RHLM I.L. 15566

Panelboard replacement breakers can be installed in the following styles of old Westinghouse® panelboards:

Note: This information covers most panelboards built by Westinghouse since 1937.

InstalledReplacementCircuit Breakers

PanelboardType

BranchCircuitBreakers

ABHA2BCDP

NABNAIBNAIB-LXNDPNEBNHDPNHEBNHIBNLAB-ABNLAB-ABH

EEEEAEHFAFEE, EAEE, EA, EAHEAEHEH/FAE-277EE

REREREREAREHRFARFRERE,REARERE,REA, REHREAREHREH, RFARERERE


Panelboard Replacement Breakers UL Listed


494949494949494949494949494949494949494949494949494949494949

Type RE 1-, 2-, 3-Poles; 240-Volts AC Maximum; Thermal Magnetic


Catalogue Number1-Pole 120V 2-Pole 240V 3-Pole 240V

10 15 20 25 30 40 50 60 70 80 90100

RE1010RE1015RE1020RE1025RE1030RE1040RE1050RE1060RE1070RE1080RE1090RE1100

. . . . . . .RE2015RE2020RE2025RE2030RE2040RE2050RE2060RE2070RE2080RE2090RE2100

. . . . . . .RE3015RE3020RE3025RE3030RE3040RE3050RE3060RE3070RE3080RE3090RE3100

Type REH 1-, 2-, 3-Poles; 240-Volts AC Maximum; Thermal Magnetic



10 15 20 25 30 40 50 60 70 80 90100

REH1010REH1015REH1020REH1025REH1030REH1040REH1050REH1060REH1070REH1080REH1090REH1100

—REH2015REH2020REH2025REH2030REH2040REH2050REH2060REH2070REH2080REH2090REH2100

—REH3015REH3020REH3025REH3030REH3040REH3050REH3060REH3070REH3080REH3090REH3100

Type REA 1-, 2-, 3-Poles; 240-Volts AC Maximum; Thermal Magnetic



10 15 20 25 30 40 50 60 70 80 90100

REA1010REA1015REA1020REA1025REA1030REA1040REA1050REA1060REA1070REA1080REA1090REA1100

—REA2015REA2020REA2025REA2030REA2040REA2050REA2060REA2070REA2080REA2090REA2100

—REA3015REA3020REA3025REA3030REA3040REA3050REA3060REA3070REA3080REA3090REA3100

50°C Calibration➁Add suffix “V” to catalogue number for breakers to be used in 50°C ambients. Same price as standard 40°C breakers.Factory reconditioned F and FA Tri-Pac styles are available.➁

Accessories and ModificationsAll accessories and modifications available for Replacement Breakers Types EB, EHB and FB are also available for Panelboard Replacement Breakers Types RE, REH, RFA, RF, RHF, REA and RHFA.

For accessories and modifications not listed on these pages, refer to SD 29-121 and SD 29-120 where applicable.



TerminalsBreakers include load terminals only. Panelboard replacement breaker terminals listed below are the same as the terminals used on replacement breakers Type EB, EHB, and FB.

Maximum BreakerAmps

Wire Type

Wire Range

Terminals

Style Number➀Standard Pressure Type Terminals

20 (EB, EHB)100150

Al/CuAl/CuAl/Cu

#14-#10#14-1/0# 4-4/0

624B100G14624B100G02624B100G17

Optional Al/Cu Pressure Terminals

50100

Al/CuAl/Cu

#14-#4# 4-4/0

624B100G10624B100G17

Shaded gray areas denotes obsolete or discontinued products and services� Package of 3.� Not listed with Underwriters Laboratories Inc.


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Type RFA 2-, 3-Poles; 600-Volts AC Maximum; Thermal Magnetic

Continuous Ampere Rating at 40°CCatalogue Number2-pole 600V 3-pole 600V

15 20 25 30 35 40 50 60 70 80 90100125150

RFA2015RFA2020RFA2025RFA2030RFA2035RFA2040RFA2050RFA2060RFA2070RFA2080RFA2090RFA2100RFA2125RFA2150

RFA3015RFA3020RFA3025RFA3030RFA3035RFA3040RFA3050RFA3060RFA3070RFA3080RFA3090RFA3100RFA3125RFA3150

Type RF 2-, 3-Poles; 600-Volts AC Maximum; Thermal Magnetic


15 20 25 30 35 40 50 60 70 80 90100

RF2015RF2020RF2025RF2030RF2035RF2040RF2050RF2060RF2070RF2080RF2090RF2100

RF3015RF3020RF3025RF3030RF3035RF3040RF3050RF3060RF3070RF3080RF3090RF3100

Type RHFA 2-, 3-Poles; 600-Volts AC Maximum; Thermal Magnetic


15 20 25 30 35 40 50 60 70 80 90100125150

RHFA2015RHFA2020RHFA2025RHFA2030RHFA2035RHFA2040RHFA2050RHFA2060RHFA2070RHFA2080RHFA2090RHFA2100RHFA2125RHFA2150

RHFA3015RHFA3020RHFA3025RHFA3030RHFA3035RHFA3040RHFA3050RHFA3060RHFA3070RHFA3080RHFA3090RHFA3100RHFA3125RHFA3150

Type RHF 2-, 3-Poles; 600-Volts AC Maximum; Thermal Magnetic


15 20 25 30 40 50 60 70 80 90100

RHF2015RHF2020RHF2025RHF2030RHF2040RHF2050RHF2060RHF2070RHF2080RHF2090RHF2100

RHF3015RHF3020RHF3025RHF3030RHF3040RHF3050RHF3060RHF3070RHF3080RHF3090RHF3100





494949494949494949494949494949494949494949494949494949494949




Type RJ 2-, 3-Poles; 600-Volts AC Maximum; Thermal Magnetic

Continuous Ampere Rating at 40°CCatalogue Number2-Pole 600V 3-Pole 600V

70 90100125150175200225225 MCS

RJ2070RJ2090RJ2100RJ2125RJ2150RJ2175RJ2000RJ2225RJ2225K

RJ3070RJ3090RJ3100RJ3125RJ3150RJ3175RJ3200RJ3225RJ3225K

Type RKL 2-, 3-Poles; 600-Volts AC Maximum; Thermal Magnetic


125150175200225250300350400400 MCS

RKL2125RKL2150RKL2175RKL2200RKL2225RKL2250RKL2300RKL2350RKL2400RKL2400K

RKL3125RKL3150RKL3175RKL3200RKL3225RKL3250RKL3300RKL3350RKL3400RKL3400K

Type RK 2-, 3-Poles; 600-Volts AC Maximum; Thermal Magnetic


70 90100125150175200225225 MCS

RK2070RK2090RK2100RK2125RK2150RK2175RK2200RK2225RK2225K

RK3070RK3090RK3100RK3125RK3150RK3175RK3200RK3225RK3225K

Type RLM 2-, 3-Poles; 600-Volts AC Maximum; Thermal Magnetic


125150175200225250275300350400500600600 MCS700800

RLM2125RLM2150RLM2175RLM2200RLM2225RLM2250RLM2275RLM2300RLM2350RLM2400RLM2500RLM2600RLM2600KRLM2700RLM2800

RLM3125RLM3150RLM3175RLM3200RLM3225RLM3250RLM3275RLM3300RLM3350RLM3400RLM3500RLM3600RLM3600KRLM3700RLM3800


494949494949494949494949494949494949494949494949494949494949

Type RHLM 2-, 3-Poles; 600-Volts AC Maximum; Thermal Magnetic


125150175200225250275300325350400450500550600600 MCS700800

RHLM2125RHLM2150RHLM2175RHLM2200RHLM2225RHLM2250RHLM2275RHLM2300RHLM2325RHLM2350RHLM2400RHLM2450RHLM2500RHLM2550RHLM2600RHLM2600KRHLM2700RHLM2800

RHLM3125RHLM3150RHLM3175RHLM3200RHLM3225RHLM3250RHLM3275RHLM3300RHLM3325RHLM3350RHLM3400RHLM3450RHLM3500RHLM3550RHLM3600RHLM3600KRHLM3700RHLM3800

Type RHKL 2-, 3-Poles; 600-Volts AC Maximum; Thermal Magnetic


125150175200225250300350400400 MCS

RHKL2125RHKL2150RHKL2175RHKL2200RHKL2225RHKL2250RHKL2300RHKL2350RHKL2400RHKL2400K

RHKL3125RHKL3150RHKL3175RHKL3200RHKL3225RHKL3250RHKL3300RHKL3350RHKL3400RHKL3400K

Type RHK 2-, 3-Poles; 600-Volts AC Maximum; Thermal Magnetic


70 90100125150175200225225 MCS

RHK2070RHK2090RHK2100RHK2125RHK2150RHK2175RHK2200RHK2225RHK2225K

RHK3070RHK3090RHK3100RHK3125RHK3150RHK3175RHK3200RHK3225RHK3225K

Special Breakers➁

Magnetic Only (includes Load Terminals). Available for all ampere ratings for 2- and 3-pole RJ, RK, RKL, RLM, RHK, RHKL, and RHLM.

High magnetic Moulded Case Switches (K suffix) are available to replace out-of-production non-automatic breakers (N suffix).

Factory reconditioned K, KL and L Tri-Pac styles also available.➁

Accessories and ModificationsAll accessories and modifications available for Replacement Breakers Types KA, LA and MA are also available for Panelboard Replacement Breakers Types RJ, RK, RKL, RLM, RHK, RHKL, and RHLM.

For accessories and modifications not listed on these pages, refer to SD 29-121 and SD 29-120 where applicable.

TerminalsPanelboardCircuit Breakers Terminals➀

RJRKRHKRKLRHKLRLMRHLM

TA225LA1TA225LA1TA225LA1TA400LA1TA400LA1TA700MA1 (for <600A)TA800MA1 (for 700-800A)

� Packaged individually.� Not listed with Underwriters Laboratories Inc.

50°C Calibration➁

Add suffix “V” to catalogue number for breakers to be used in 50°C ambients. Same price as standard 40°C breakers.




} {


494949494949494949494949494949494949494949494949494949494949

Panelboard replacement circuit breakers have non interchangeable trip units and the same interrupting capacity of the out-of-production circuit breakers they replace.

Notes

Some panelboard replacement breakers do not have the same physical dimensions or mounting holes as the breakers they replace. Mounting hardware is provided with each breaker to resolve these differences, and must be installed to ensure a proper fit.

Replacement Chart

Current Panelboard Circuit Breaker Type

Out-of-Production Circuit Breaker Type➀

Volts AC (50/60 Hz)

600RJRKRHKRKLRHKLRLMRHLMHLAHLA

JKHKKLHKLLM and LHLMJKJKL

●●●●●●●●●

Panelboard Replacement Breaker Interrupting Amp Ratings

BreakerType Amps

@ 240 VAC Sym

@ 240 VAC Asym

@ 480 VAC Sym

@ 480 VAC Asym

@ 600 VAC Sym

@ 600 VAC Asym

@ 250VDC

RJRJKRJKL

RKRKLRLM

RHKRHKLRHLM

70-225 70-225125-400

70-225125-400125-800

70-225125-400125-800

220002500042000

250004200040000

650006500065000

250003000050000

300005000050000

750007500075000

180002200030000

220003000030000

350003500035000

200002500035000

250003500035000

400004000040000

140002200022000

220002200022000

250002500025000

150002500025000

250002500025000

300003000030000

100001000020000

100002000020000

200002000020000

Panelboard replacement breakers can be installed in the following styles of old Westinghouse® lighting panelboards:

ABHNEBA2BNHDPNABNHEBNA1BNH1BNA1B-LXNLAB-ABNDPNLAB-ABH

These breakers can be installed as vertical main breakers or as vertically mounted subfeed breakers.

� Last manufacture date – 1967


Panelboard Replacement Breakers UL Listed 225 to 800 Ampere Frames



494949494949494949494949494949494949494949494949494949494949

Here is an example of the new Motor Control Centre Replacement Circuit Breaker catalogue numbering system.

1. An RMCF3100 is a newly manufactured, three-pole, 100 ampere trip panelboard replacement circuit breaker. It replaces an out-of-production F circuit breaker.

RMC F 3 100

RMC Designates new MotorControl centre Replacement Circuit Breaker

F Identifies the Out-of-Production Circuit Breaker Frame

3 Number of Poles

100 Trip Unit Ampere Rating

Motor Control Centre Replacement Circuit Breakers have non interchangeable trip units and the same interrupting capacity as the out-of-production circuit breakers they replace.

Replacement chart

Current MCC Circuit Breaker Type

Out-of-ProductionCircuit Breaker Type➀

Volts AC(50/60 Hz)

600RMCFARMCHFARMCFRMCHF

FAHFAFHF

●●●●

Out-of-Production Circuit BreakersSeveral models of Westinghouse® moulded case circuit breakers are no longer manufactured. These circuit breakers are considered by Eaton to be out of production.

However, some firms have been offering Westinghouse out-of-production circuit breakers in a reconditioned state. These circuit breakers are not new units and may have been in service for extended periods of service time.

Westinghouse moulded case circuit breakers are not designed to be repaired or calibrated in the field. When these circuit breakers are reconditioned by firms other than Eaton, it is extremely difficult to maintain the original factory specifications of the circuit breakers.

Replacement of Out-of-Production Circuit BreakersWhen out-of-production circuit breakers must be replaced, Eaton recommends one of these solutions:

● Upgrade or retrofit the equipment to use the most current moulded case circuit breaker technology. This includes the Series C� family of moulded case circuit breakers that have higher interrupting capacities in each frame size while being smaller and lighter.

● Use currently manufactured Cutler-Hammer® replacement industrial circuit breakers. They are available from stock and can be used to replace many out-of-production circuit breakers.

● Use Cutler-Hammer Motor Control Replacement Circuit Breakers in motor control centers. These UL listed replacement circuit breakers are newly manufactured and are physically interchangeable with the circuit breakers they are designed to replace. (These circuit breakers may be suitable for other replacement applications as well.)

● Eaton strongly recommends that out-of-production circuit breakers be replaced with one of the newly manufactured circuit breakers described in the preceding paragraphs.

Cutler-Hammer Motor Control Centre Replacement Circuit Breakers are newly manufactured and tested to the latest applicable standards at the Eaton moulded case circuit breaker plant in Beaver, Pennsylvania. This plant has a long and well-recognized tradition of product safety, integrity and quality.

The Motor Control Centre Replacement Circuit Breaker solution eliminates the need to consider alternative approaches. Eaton customers are assured that the high standards of product quality and reliability do not have to be sacrificed when replacing Westinghouse out-of-production circuit breakers.

All Motor Control Centre Replacement Circuit Breakers are easily identified by the prefix “RMC” added to the out-of-production type circuit breaker catalogue number they replace.

As a last resort, another alternative is to utilize out-of-production circuit breakers that have been reconditioned by Westinghouse at the original factory. Factory reconditioned breakers are available for all styles of out-of-production breakers (E, F, G, J, K, L, . . .). These breakers are not UL listed, but have been reconditioned and tested at the factory according to the manufacturing and engineering standards to which the original breakers were built.

� Last manufacture date – 1974.

Motor Control Centre Replacement Breaker Interrupting Amp Ratings

Breaker Type Amps

@ 240Volts AC

@ 480Volts AC

@ 600Volts AC

@ 250Volts DC

RMCFRMCFARMCHFRMCHFA

15-10015-15015-10015-150

18000180006500065000

14000140002500025000

14000140001800018000

10000100002000020000


Motor Control Centre Replacement Breakers UL Listed



494949494949494949494949494949494949494949494949494949494949

NotesMotor Control Centre Replacement Breakers do not have the same physical dimensions or mounting holes as the breakers they replace. Types RMCFA and RMCHFA are 6 inches in length and the breakers they replace, FA and HFA, are 61⁄2 inches in length. Types RMCF and RMCHF are 6 inches in length and the breakers they replace, F and HF, are 93⁄8 inches in length. A mounting plate is provided with each breaker to resolve these differences, and must be installed to ensure a proper fit.

RMCFA and RMCHFA 2 pole breakers are supplied in a 3 pole frame with current carrying parts omitted from the centre pole.

Additional InformationSee instruction leaflets for detailed mounting information:RMCF, RMCHF I.L. 15582RMCFA, RMCHFA I.L. 15583




494949494949494949494949494949494949494949494949494949494949

Type RMCF 2-, 3-Poles; 600-Volts AC Maximum; Thermal Magnetic


Catalogue Number1-pole 2-pole 3-pole

15 20 25 30 35 40 50 60 70 80 90100

————————————

RMCF2015RMCF2020RMCF2025RMCF2030RMCF2035RMCF2040RMCF2050RMCF2060RMCF2070RMCF2080RMCF2090RMCF2100

RMCF3015RMCF3020RMCF3025RMCF3030RMCF3035RMCF3040RMCF3050RMCF3060RMCF3070RMCF3080RMCF3090RMCF3100

Type RMCFA 2-, 3-Poles; 600-Volts AC Maximum; Thermal Magnetic



15 20 25 30 35 40 50 60 70 80 90100125150

——————————————

RMCFA2015RMCFA2020RMCFA2025RMCFA2030RMCFA2035RMCFA2040RMCFA2050RMCFA2060RMCFA2070RMCFA2080RMCFA2090RMCFA2100RMCFA2125RMCFA2150

RMCFA3015RMCFA3020RMCFA3025RMCFA3030RMCFA3035RMCFA3040RMCFA3050RMCFA3060RMCFA3070RMCFA3080RMCFA3090RMCFA3100RMCFA3125RMCFA3150

Type RMCHFA 2-, 3-Poles; 600-Volts AC Maximum; Thermal Magnetic



15 20 25 30 35 40 50 60 70 80 90100125150

——————————————

RMCHFA2015RMCHFA2020RMCHFA2025RMCHFA2030RMCHFA2035RMCHFA2040RMCHFA2050RMCHFA2060RMCHFA2070RMCHFA2080RMCHFA2090RMCHFA2100RMCHFA2125RMCHFA2150

RMCHFA3015RMCHFA3020RMCHFA3025RMCHFA3030RMCHFA3035RMCHFA3040RMCHFA3050RMCHFA3060RMCHFA3070RMCHFA3080RMCHFA3090RMCHFA3100RMCHFA3125RMCHFA3150





494949494949494949494949494949494949494949494949494949494949

Type RMCHF 2-, 3-Poles; 600-Volts AC Maximum; Thermal Magnetic

Continuous AmpereRating At 40°c


15 20 25 30 35 40 50 60 70 80 90100

————————————

RMCHF2015RMCHF2020RMCHF2025RMCHF2030RMCHF2035RMCHF2040RMCHF2050RMCHF2060RMCHF2070RMCHF2080RMCHF2090RMCHF2100

RMCHF3015RMCHF3020RMCHF3025RMCHF3030RMCHF3035RMCHF3040RMCHF3050RMCHF3060RMCHF3070RMCHF3080RMCHF3090RMCHF3100



All accessories and modifications available for Replacement Breakers Type FB and HFB are also available for Motor Control Centres Replacement Breakers Types RMCFA, RMCHFA, RMCF, and RMCHF.

TerminalsBreakers include both line and load terminals. See Terminal data for Replacement Breaker Type FB.

50°C Calibration

Add suffix “V” to catalogue number for complete breaker, listed above, when ordering listed ampere ratings for breakers to be used in 50°C ambients. Same price as standard 40°C breakers.

Special Breakers➀

Magnetic Only, Front Adjustable (includes Line and Load Terminals). Available for 15-150 ampere ratings for 2- and 3-pole RMCF, RMCHF, RMCFA and RMCHFA.

Factory reconditioned F and FA Tri-Pac styles also available.➀

� Not listed with CSA and Underwriters Laboratories Inc.




© 2010 Eaton CorporationAll Rights ReservedPrinted in CanadaPub No. PG.22D.02.S.K.June 2010

Eaton Corporation5050 MainwayBurlington, ON L7L 5Z1Canada


Product Focus 2010

Eaton’s Electrical Sector is a global leader in power distribution, power quality, control and automation, and monitoring products. When combined with Eaton’s full-scale engineering services, these products provide customer-driven PowerChain Management® solutions to serve the power system needs of the data centre, industrial, institutional, public sector, utility, commercial, residen-tial, IT, mission critical, alternative energy and OEM markets worldwide.

PowerChain Management solutions help enterprises achieve sustainable and competitive advantages through proactive management of the power system as a strategic integrated asset throughout its life cycle, resulting in enhanced safety, greater reliability and energy efficiency. For more information, visit www.eatoncanada.ca

Replacement Circuit Breakers Cover 2010.indd 1 8/19/10 6:17:08 PM

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Eaton’s Electrical Sector is a global PowerChain ... · Replacement AB DE-ION® Circuit Breakers PG.22D.02.S.K.—June 2010 1 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49