Circuit Breakers 06/13/14 - Siemensw3.usa.siemens.com/powerdistribution/us/en/speedfax-product... · The Dual Function Circuit Breaker combines Combination Type AFCI and ... making

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3-13Siemens Industry, Inc. SPEEDFAX™ 2011 Product Catalog

MURRAY

Circuit Breakers

Product Category RESI

nBuilttoorder.Allow2–3weeksfordelivery.a ULListedasSWD(SwitchingDuty)Rated,suitablefor

120VACFluorescentLighting.

b Whitelineneutral(pigtail)mustbeconnectedtothepanelneutralforthedevicetofunction.

Ground-Fault Circuit Interrupters (Class A - 5mA)

b

Ground-fault circuit interrupters (GFCI) provide Class A ground fault protection. A GFCI is a device intended for personnel protection and will de-energize the circuit when a fault current to ground is 6 milliamperes or more. Breaker Type

Amp Rating

10,000 A IR Catalog No.


MP-GT/MP-HGT1-Pole120V AC

15202530

MP115GFa

MP120GFa

MP125GF nMP130GF

MP115GFH na

MP120GFH na

—MP130GFH n

MP-GT/MP-HGT2-Pole120/240V AC

152030405060

MP215GFMP220GFMP230GFMP240GFMP250GFMP260GF

MP215GFH nMP220GFH nMP230GFH nMP240GFH nMP250GFH nMP260GFH n

Ground Fault Equipment Protection (30mA)b

Type EQF circuit breakers provide protection of equipment from damaging line-to-ground fault currents by de-energizing the circuit for all ungrounded conductors of the faulted circuit.Breaker Type

Amp Rating



MP-ET/MP-HET1-Pole120V AC

152030

MP115EGa

MP120EGa

MP130EG

MP115EGH na

MP120EGH na

MP130EGH n

MP-ET/MP-HET2-Pole120/240V AC

15 MP215EG MP215EGH n





60 MP260EG n MP260EGH n1-PoleGFCI 2-PoleGFCI

Circuit BreakersArc-Fault Circuit Interrupters (AFCI)

1-PoleBranchFeederAFCI

• UL Listed

• HACR & SWD Rated

• Standard 1 inch per pole format with plug-in design

AFCI and GFCI Accessories

1-PoleCombinationTypeAFCI

2-PoleCombinationTypeAFCI

Siemens / Speedfax Previous folio: Murray SS 2/15/11

Combination Type AFCIb

AFCI’s detect arcing faults (an unintentional arcing condition in a circuit) that standard circuit breakers are unable to detect. The Combination Type AFCI detects all three possible types of arc fault: line-to-ground, line-to-neutral, and series. The device is intended to mitigate the effects of arcing faults by functioning to de-energize the circuit when an arc-fault is detected.

Breaker Type

Ampere Rating

10,000 A IRCatalog Number



MP-AT2/MP-HAT2/MP-MAT21-Pole 120V AC

1520

MPA115AFCa

MPA120AFCa

MPA115AFCHna

MPA120AFCHna

MPA115AFCHHMPA120AFCHH

MP-AT2/MP-HAT22-Pole 120/240V AC

1520

MP215AFCa

MP220AFCa

MP215AFCHna

MP220AFCHna

——

Branch-Feeder AFCIAFCI’s detect arcing faults (an unintentional arcing condition in a circuit) that standard circuit breakers are unable to detect. The Branch-Feeder AFCI detects line-to-ground and line-to-neutral arcs. The device is intended to mitigate the effects of arcing faults by functioning to de-energize the circuit when an arc-fault is detected.

MP-AT2/MP-HAT2/MP-MAT21-Pole 120V AC

1520

MPA115AFa

MPA120AFaMPA115AFH na

MPA120AFH naMPA115AFHHMPA120AFHH

Description Catalog Number

PadlockingDevicefor1”&TwinBreakers ECPLD1

PadlockingDevicefor2”&QuadBreakers ECPLD2

HandleBlockingDevicefor1/2”CircuitBreakers ECBX231M

NEW Dual Function AFCI/GFCIThe Dual Function Circuit Breaker combines Combination Type AFCI and GFCI, protecting against both Arc Faults and Ground Faults. The device includes the Self Test and Lockout feature, making it the fist in class in electrical safety for homeowners.

MP-GAT2/MP-HGAT2/MP-MGAT21-Pole 120V AC

1520

MP115DFMP120DF

MP115DFHMP120DFH

MP115DFMMP120DFM

• Revised •06/13/14

Siemens Industry, Inc. SPEEDFAX™ 2011 Product Catalog3-14

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Circuit BreakersFull Size (1" per Pole) with INSTA-WIRE

n Builttoorder.Allow2-3weeksfordeliverya ULListedforusewith60/75°wirethrough40amps,

ULlistedforusewith75°wireonlyfor50ampsandabove,HACRrated.120VACFluorescentLighting.

b 1Aand1Bcontacts. ULListedforuseon3phasegrounded“B”systems—

10,000forthisapplication. ULListedforfrequentswitchingapplications(SWD). Shipped12persleeve.

Shipped6persleeve. Shipped4persleeve. ULListed5KAIR.i NotULListed.j 1&2Polesonly.

MP-T / MP-HT / MP-MT Internal Accessories Description Catalog Number Field/Factory Installed120VShuntTrip add suffix...STn Factory24VShuntTrip add suffix...ST24Vn Factory120VAuxiliarySwitch add suffix...ASnb Factory

Wiring Diagrams

1-Pole

2-Pole

3-Pole


ModificationsDescription Catalog Number400HzCalibration add suffix...Y

Marine50˚CAmbient add suffix...MCalibrationFungusProofing add suffix...F

Continuous Current Rating @ 40° C

Type MP-Ta Type MP-HT Type MP-MT

10,000A IR 22,000A IR 65,000A IR

Catalog Number Catalog Number Catalog Number

1-Pole Plug-In (120V AC)

10 MP110 — —15 MP115 MP115KH MP115KMn

20 MP120 MP120KH MP120KMn

25 MP125 MP125KHn MP125KMn


35 MP135n MP135KHn MP135KMn



50 MP150 MP150KH MP15KKMn



2-Pole Plug-In (Common-Trip 120/240V AC )











80 MP280 MP280KHn —90 MP290 MP290KHn MP290KMn

100 MP2100 MP2100KH MP2100KM110 MP2110 MP2110KH MP2110KMn

125 MP2125 MP2125KH MP2125KM

2-Pole Plug-In (Common-Trip 240V AC)

15 MPH215 — —20 MPH220 — —30 MPH230 — —40 MPH240n — —50 MPH250 — —60 MPH260 — —70 MPH270n — —100 MPH2100n — —

3-Pole Plug-In (Common-Trip 240V AC)



25 MP325n MP325KHn —30 MP330 MP330KH MP330KM35 MP335n — —40 MP340 MP340KH MP340KM45 MP345n — —50 MP350 MP350KH MP350KM60 MP360 MP360KH MP360KM70 MP370 MP370KH MP370KMn



100 MP3100 MP3100KH MP3100KM


Forexternalaccessoriespleaserefertopage3-20.

• Revised •03/06/13

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MURRAY

Circuit Breakers

Circuit BreakersDuplex, Triplex and Quadplex Plug-in Breakers

MH-T Duplex

nBuilttoorder.Allow2–3weeksfordelivery. aNon-CTL..Forreplacementuseonlyinpanelsmanufac-turedbefore1968.

Thesespacesaverduplexbreakerscombinetwoindependent1/2"breakerpolesinacommonunit.Thisunitplugsintooneloadcenterstabandrequiresonepanelspace.HACRrated.

MH-T Triplex

Thesespacesavertriplexbreakersprovidea2-polecommontripbreakerfor120/240VACcircuitsandtwosinglepolesfor120VACcircuits.Triplexrequiretwopanelspaces.HACRrated.

MH-T Quadplex

Thesespacesaverquadplexbreakersprovidetwosetsofcommontrip,two-polebreakersfor120/240VACcircuits,andrequiretwopanelspaces.HACRrated.


Duplex Circuit Breakers

Breaker TypeAmpereRating Catalog Number Catalog Number

MH-T1-Pole10K AIC120V AC

15–15 MP1515 MP1515Na

15–20 MP1520 MP1520Nna

20–20 MP2020 MP2020Na

20–30 MP2030 MP2030Nna

15–30 MP3015n MP3015Nna

30–30 MP3030 MP3030Nna

SHIPPING:12percarton,(Wt.4.8lbs.)

Triplex Circuit Breakers

BreakerType

Ampere Rating

CatalogNumberSingle Pole

Common-Trip2-Pole

MH-T2-Pole10K AIC120/240V ACInner PolesCommon Trip.Outter Poles1 Pole Units

15 15 MP2151515 20 MP2201515 25 MP22515n

15 30 MP2301515 35 MP23515n

15 40 MP2401515 45 MP24515n

15 50 MP2501520 20 MP2202020 25 MP22520n

20 30 MP2302020 35 MP23520n

20 40 MP2402020 45 MP24520n

20 50 MP25020SHIPPING:6percarton,(Wt.4.9lbs.)

Quadplex Circuit Breakers

BreakerType

Ampere Rating

CatalogNumberSingle Pole

Common-Trip2-Pole

MH-T2-Pole10K AIC120/240V ACOutter andInner 2 PolesCommon Trip

15 15 MP215215CT215 20 MP220220CT220 30 MP220230CT220 40 MP220240CT230 30 MP230230CT230 40 MP230240CT240 40 MP240240CT250 30 MP250230CT2SHIPPING:6percarton,(Wt.4.8lbs.)


Forexternalaccessoriespleaserefertopage3-20.


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Circuit BreakersCircuit Breaker and Surge Protective Device (SPD)

Features▪ 2 inch wide plug-on design

— Includes (2) 1 Pole circuits breakers

— No loss of load center spaces

▪ Easy to install and perfect for retrofit

▪ LEDs provide protection status

BenefitsBy installing a Siemens Circuit Breaker and Surge Protective Device (SPD) in the load center of the residence, surge protection is provided for all branch circuitsa.

Two green LED indicator lights are provided to show that surge protection is pro-vided for all circuits connected to the load center. These breakers should be used for circuit protection of frequently used household or facility circuits because the lights and devices connected to these circuits provide an effective indication that surge protection is being provided.

The circuit breaker and SPD utilize Siemens-built 150V AC, 40mm, metal oxide varistors (MOVs). The maximum impulse rating for the SPD module is 40kA. The standard interrupting rating for the circuit breakers is 10k AIC. All Type QP circuit breakers and SPD are plug-on style, with load terminals provided. The devices are rated for 120/240V AC and are calibrated for 40 degrees C maximum ambient applications.

Breaker Type Ampere Rating Catalog Number Surge Type

QP(2)15 MSA1515SPD SPD

1- Pole

120/240V AC(2)20 MSA2020SPD SPD

10K AIC

Catalog Number MSA1515SPDMSA2020SPD

Amperage 15or20AmpNumber of Poles (2)1-PoleCircuitBreakersInitial Clamping Level 240VoltsTransient Energy Rating 360Joulesline-to-neutral

720Joulesline-to-lineTransient Suppression 500voltspeak,line-to-neutralVoltage Rating 1000voltspeak,line-to-linePeak Current Rating (impulse) 40,000amperesDischarge Voltage Characteristic @1,500A,600volts

@5,000A,800volts(bothline-to-neutral)

Discharge Current Withstand Rating 10,000amperesline-to-neutral

Circuit Breaker Interrupting Rating 10,000A,120/240VACListings/Certifications UL,CSA

MeetsUL14493rdEdition

aForwarrantyinformationpleaserefertothesurgewebsitewww.usa.siemens.com/surge

Siemens / Speedfax Previous folio: New page from Powerpoint Updated by S Spencer 1-3-11

Circuit Breaker and Surge Protective Device (SPD)

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MURRAY

Circuit Breakers

Circuit BreakersSpecial Application Breakers

SwitchedNeutrals

WaterHeater

nBuilttoorder.Allow2–3weeksfordelivery.Note:Allcircuitbreakersonthispageare10KAIC

a ULListedasSWD(SwitchingDuty)Rated,suitablefor120VACFluorescentLighting.

WiringDiagrams

Figure 1 Figure 2

Figure 3 Figure 4

HID LightingFor high-intensity discharge lamp loads having in-rush currents above the instantaneous trip setting of a standard breaker..

BreakerType

WiringDiagram

Complete Breaker UL Unenclosed

Ampere Rating Catalog Number

MP-T1-Pole120V AC

Figure 115 MP115HIDna

20 MP120HIDna

30 MP130HIDn

QP2-Pole120/240V AC

Figure 115 MP215HIDn

20 MP220HIDn

30 MP230HIDn

Molded Case SwitchMolded case non-automatic switch does not provide overload protection.

MP-T2-Pole240V ACPlug-In

Figure 2 3060

MP260NAMP230NA

Switched NeutralsFor use where all conductors are required to be disconnected. Neutral pole of breaker does not connect to loadcenter bus. One side is wired to neutral and the other to the device.

MG2-WireCommon Trip120V AC

Figure 3152030

MP215SNMP220SNMP230SNn

MG3-WireCommon Trip120/240V AC

Figure 4152030

MP315SNnMP320SNMP330SNn

Tungsten LightingFor high wattage, tungsten-lamp loads having in-rush currents above the instantaneous trip setting of a standard breaker.

MP-T 1-Pole120V AC

Figure 1 1520

MP115TnMP120Tn

Water HeaterCircuit breaker does not make electrical connection with loadcenter bus. Separate metered circuit is connected to the line terminals of the breaker. Used in special rate water heating areas.

MW2-Pole120/40V ACPlug-In

Figure 4152030

MP215WHnMP220WHMP230WH



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Circuit BreakersType MSQ, 3/4 Inch Plug-In Breakers

Listed Panelboards—Square Db—Catalog Numbers

QO2L30F/SQO2-4L70F/SQO2-4L70TSQO2-4L70RBQO6-12L100F/SQO6-12L100DF/SQO6-12L100TF/SQO6-12L100DTF/SQO6-12L100RBQO8-16L100F/SQO8-16L100DF/SQO8-16L100TF/SQO-16L100DTF/SQO8-16L100RBQO112M100/RBQO116M100/RBQO120M100/RBQO124M100QO12L100DF/SQO12L100RBQO12-20M100/RBQO12-20M100TF/S

QO12M100/RBQO16-20M100/RBQO16M100/RBQO20M100/RBQO112L125G/RBQO112-24L125/RBQO112-24L125GWGCQO116L125GQO116-24L125G/RBQO12-24L125/RBQO120-24L125GQO120-24L125GWGCQO120L125GQO124L125G/RBQO124M125/RBQO16L125/RBQO16-12M125FTRBQO16-24L125/RBQO20L125/RBQO20-24L125/RBQO24L125/RBQO120-30L150G

QO120-30M150/RBQO124L150GQO124M150QO130L150G/RBQO130M150/RBQO16L150/RBQO16M150/RBQO16-30L150/RBQO18-16M150FTRBQO20-30M150/RBQO20-30M150TF/SQO20-30L150QO24L150/RBQO24M150/RBQO30L150/RBQO30M150/RBQO8-16M200FT/RBQO112L200G/RBQO120-40M200/RBQO120-40M200TCQO124M200QO130L200G/RB

QO130-40M200QO130200/RBQO130-40L200G/RBQO140M200/RBQO16L200/RBQO16M200/RBQO18-16M200FTRBQO20-40L200/RBQO20-40M200TF/SQO20-40M200/RBQO24L200/RBQO24M200/RBQO30L200/RBQO30M200/RBQO30-40L200/RBQO30-40M200/RBQO40M200/RBQO140M225QO142L225G/RB

Panelboard Compatibility List

Features• 3/4" format.

• HACR Rated.

• UL Classified for use in certain Square Db

load centers.

Type MSQ Circuit BreakersThe Type MSQ circuit breaker line is available in 1-pole and 2-pole common trip versions listed on this page.

The circuit breakers are UL Classified and UL Listed.

All MSQ breakers are supplied with load side connectors suitable for 60/75°C wire and are calibrated for 40°C maximum ambient applica-tions.

UL ClassifiedMurray Type MSQ circuit breakers are UL Classified for use in specific Square Db load-centers in place of Square Db Type QO® cir-cuit breakers. A Panelboard Compatibility List packaged with each QD breaker shows which type MSQ circuit breakers are acceptable for use in Square Db load centers.

The interrupting rating on these circuit break-ers is 10,000A IR maximum and they are not series rated with Square Db circuit breakers or equipment. This UL Classification allows a Murray Type MSQ circuit breaker to be used in place of a Square Db Type QO circuit breaker in those load centers that are specifi-cally shown on the Panelboard Compatibility list. For additional information, contact your local Murray sales engineer.

aULListedforfrequentswitchingapplications(SWD).120VACFluorescentLighting.Oneortwoloadconductors.

b SquareDisaregisteredtrademarkofSchneiderElectric.

1-Pole2-PoleWiringDiagrams

Number of Number Per Shipping Poles Carton Weight (lbs.)

1 16 3.82 8 4.2

Shipping Weights

ContinuousCurrent Rating@ 40°C

1-Pole 2-Pole

120V 120/240V Common Trip

Catalog Number Catalog Number

15 MQ115a MQ21520 MQ120a MQ22030 MQ130 MQ23040 MQ140 MQ24050 MQ150 MQ25060 MQ160 MQ260

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MURRAY

Circuit Breakers

Circuit BreakersMain and Branch Circuit Breakers

a

nBuilttoorder.Allow2–3weeksfordelivery.a Allcircuitbreakersonthispagearecommontrip.b Reversehandle,ONtowardlugs.Seepage2-23. Requires4panelspaces,2adjacent,and2opposite. Foruseasloadcenterbranchand/orreplacementmain

forold-styleloadcenter. MainbreakerkitforRockSolidloadcenter Requires6spacesduetocrossoverdesign.

4-poleswideforusewith200AmodularandUni-Pakmetering

ForusewithbreakertypesMD-T(R),MD-HT(R),MD-MT(R)

i MD-TRrequiredforhorizontalmountingapplicationsasshown,orforverticalapplicationswhenthelugsareontop.MD-Trequiredforverticalmountingapplicationswiththelugsonthebottomasshown.

j MBK100Mforusewith100Aand125ARockSolidloadcentersonly.MBK125Mforusewith125ARockSolidloadcentersonly.

k MBK150Mforusewith150A,200A,and225ARockSolidloadcentersonly.MBK200Mforusewith200Aand225ARockSolidloadcentersonly.MBK225Mforusewith225ARockSolidloadcentersonly.

MD-TR, MD-HTR, MD-MTRi

M1 M2

Type MPP-T, MPP-HT, MPP-MT, MPP-PT

Type ED-A, ED-HA

MD-T, MD-HT, MD-MTi

Breaker TypeAmpereRating Catalog Number Catalog Numberb

UL InterruptingRatings (kA)

MD-T

2-Pole120/240V AC

150 MPD2150 MPD2150R 10175 MPD2175n MPD2175Rn 10200 MPD2200 MPD2200R 10

MD-HT

2-Pole120/240V AC

150 MPD2150KH MPD2150RH 22175 MPD2175KHn MPD2175RHn 22200 MPD2200KH MPD2200RH 22

MD-MT

2-Pole120/240V AC

150 MPD2150KM MPD2150RM 65175 MPD2175KMn MPD2175RMn 65200 MPD2200KM MPD2200RM 65

Breaker TypeAmpereRating Catalog Number


M1

2-Pole120/240V AC

100 MBK100Mj 22

125 MBK125Mj 22

M2

2-Pole120/240V AC

150 MBK150Mk 22

175 MBK175Mk 22

200 MBK200Mk 22

225 MBK225Mk 22



ED-A

3-Pole240V AC

125 EP3125 10150 EP3150 10200 EP3200 10175 EP3175 10225 EP3225 10



MPP

2-Pole120/240V AC

125 MPP2125 10150 MPP2150 10175 MPP2175n 10200 MPP2200 10225 MPP2225 10

MPP-HT

2-Pole120/240V AC

125 MPP2125KH 22150 MPP2150KH 22175 MPP2175KHn 22200 MPP2200KH 22225 MPP2225KHn 22

MPP-MT

2-Pole120/240V AC

125 MPP2125KMn 65150 MPP2150KM 65175 MPP2175KMn 65200 MPP2200KM 65225 MPP2225KMn 65

MPP-PT

2-Pole120/240V AC

100 MPP2100KPn 100125 MPP2125KPn 100150 MPP2150KPn 100175 MPP2175KPn 100200 MPP2200KPn 100225 MPP2225KPn 100



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Circuit BreakersCircuit Breaker Accessories

Circuit Breaker Accessories

Catalog Number For Use With Breaker Type Number of Poles Standard Package

Padlocking Device Forlockingbreakerin“OFF”position.Note“ON”positiondoesnotaffectbreakerfuctionally

ECPLD1 TypeMP-T,MP-AT2,MP-GT,MP-ET,MH-T-Duplex 1P 3PiecesECPLD2 TypeMP-T,MP-AT2,MP-GT,MP-ET,MH-T-Triplex&

Quadplex2P 3Pieces

ECPLD2R TypeMP-T,MP-AT2,MP-GT,MP-ET,MH-T-Triplex&Quadplex,(RedColor)

2P 3Pieces

ECPLD3 TypeMP-T,MP-AT2,MP-GT,MP-ET 3P 1PieceECPLD3R TypeMP-T,MP-AT2,MP-GT,MP-ET(RedColor) 3P 1PieceECQLD3 TypeMP-T 1P 10PiecesECQLD4 TypeMH-T-Duplex QT-DuplexBreakers 10PiecesECQLN3b 150-225M2,MD-T n/a 1PieceECQTH4 TypeMP-T,BL,BQH Designedfor(3)1PBreakers 1Piece

Handle Tie Providesimultaneousswichingof2adjacenthandles.

ECQTH2 TypeMH-TDuplex Designedfor(2)QTDuplexBreakers 25PiecesECQTH3 TypeMP-T,BL 2P 50Pieces

Mechanical Interlocka

ECQML12 TypeMP-T,InterlockBracket Designedfor1"Breaker 10Pieces

Handle Blocking Device Forholdingbreakerin“ON”or“OFF”position.Notalockout/tagoutdevice

ECQL1 TypeMP-T 1P 10PiecesECBX231M TypeMH-T-Duplex 1/2"Breakers 10Pieces

Main Breaker Retainer

ECMBR2 RockSolidLoadCenters 1Piece

Mounting Accessories

I0204ML1125 TypeMP-T,BackMountingPlates 1P,2P 10PiecesI0303ML3100 TypeMP-T,BackMountingPlates 3P 10Pieces

Filler Plate

ECQF3 1"FillerPlate n/a 5Pieces

■Builttoorder.Allow2-3weeksfordeliveryaForacompletelistofstandbypowermechanicalinter-

lockkits,seetheStandbyGeneratorSectionXXXXbForusewithMurrayRockSolidCenterMainBreakers

Notsuitableforuseon15-50A,10AICTypeMP-TCircuitBreakers

MP-TTypeincludesMP-HT,MP-MTMP-AT2TypeincludesMP-HAT2

MP-GTTypeincludesMP-HGTMP-ETTypeincludesMP-HET


• Revised •06/13/14

3


MURRAY

Circuit Breakers

Padlocking Device

ECPLD2 ECQLD3 ECQLD4 ECQTH4ECPLD1

Handle Tie

ECQTH3ECQTH2

Handle Blocking Device

ECBX231MECQL1

Main Breaker Retainer

ECMBR2

Mechanical Interlock

ECQML12

Circuit BreakersCircuit Breaker Accessories



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Circuit BreakersMolded Case 60-225 AMP

MQJ3225

Wire range is lug capacity. Permissible maxi-mum wire size in an enclosure may be limited by wire bending space.

Required wire sizes by ampere rating are given in National Electric Code or other local codes.

Accessories—See page 3-20. Line Diagrams—See page 3-23.

Figure 1 Figure 2

n Builttoorder.Allow2-3weeksfordelivery.

Amps

2 Pole Common Trip 240V AC (Fig. 1)

3 Pole Common Trip 240V AC (Fig. 2) Wire Range

Catalog #

Std. Pkg.- 1Approx. Wgt. Lbs. Catalog #

Std. Pkg. - 1Approx.Wgt. Lbs. Cu Al

Type MQ 10,000 AIC060 MQJ260 n 3.00 MQJ360 n 4.10 #6-300kcmil #4-300kcmil070 MQJ270 n 3.00 MQJ370 n 4.10 #6-300kcmil #4-300kcmil080 MQJ280 n 3.00 MQJ380 n 4.10 #6-300kcmil #4-300kcmil090 MQJ290 n 3.00 MQJ390 n 4.10 #6-300kcmil #4-300kcmil100 MQJ2100 n 3.00 MQJ3100 n 4.10 #6-300kcmil #4-300kcmil110 MQJ2110 n 3.00 MQJ3110 n 4.10 #6-300kcmil #4-300kcmil125 MQJ2125 n 3.00 MQJ3125 n 4.10 #6-300kcmil #4-300kcmil150 MQJ2150 n 3.00 MQJ3150 n 4.10 #6-300kcmil #4-300kcmil175 MQJ2175 n 3.00 MQJ3175 n 4.10 #6-300kcmil #4-300kcmil200 MQJ2200 3.00 MQJ3200 4.10 #6-300kcmil #4-300kcmil225 MQJ2225 n 3.00 MQJ3225 n 4.10 #6-300kcmil #4-300kcmil

Type MQH 22,000 AIC060 MQJ260KH n 3.00 MQJ360KH n 4.10 #6-300kcmil #4-300kcmil070 MQJ270KH n 3.00 MQJ370KH n 4.10 #6-300kcmil #4-300kcmil080 MQJ280KH n 3.00 MQJ380KH n 4.10 #6-300kcmil #4-300kcmil090 MQJ290KH n 3.00 MQJ390KH n 4.10 #6-300kcmil #4-300kcmil100 MQJ2100KH n 3.00 MQJ3100KH n 4.10 #6-300kcmil #4-300kcmil110 MQJ2110KH n 3.00 MQJ3110KH n 4.10 #6-300kcmil #4-300kcmil125 MQJ2125KH n 3.00 MQJ3125KH n 4.10 #6-300kcmil #4-300kcmil150 MQJ2150KH n 3.00 MQJ3150KH n 4.10 #6-300kcmil #4-300kcmil175 MQJ2175KH n 3.00 MQJ3175KH n 4.10 #6-300kcmil #4-300kcmil200 MQJ2200KH n 3.00 MQJ3200KH n 4.10 #6-300kcmil #4-300kcmil225 MQJ2225KH n 3.00 MQJ3225KH n 4.10 #6-300kcmil #4-300kcmil

Type MQL 42,000 AIC60 MQJ260KL n 3.00 MQJ360KL n 4.10 #6-300kcmil #4-300kcmil070 MQJ270KL n 3.00 MQJ370KL n 4.10 #6-300kcmil #4-300kcmil080 MQJ280KL n 3.00 MQJ380KL n 4.10 #6-300kcmil #4-300kcmil090 MQJ290KL n 3.00 MQJ390KL n 4.10 #6-300kcmil #4-300kcmil100 MQJ2100KL n 3.00 MQJ3100KL n 4.10 #6-300kcmil #4-300kcmil110 MQJ2110KL n 3.00 MQJ3110KL n 4.10 #6-300kcmil #4-300kcmil125 MQJ2125KL n 3.00 MQJ3125KL n 4.10 #6-300kcmil #4-300kcmil150 MQJ2150KL n 3.00 MQJ3150KL n 4.10 #6-300kcmil #4-300kcmil175 MQJ2175KL n 3.00 MQJ3175KL n 4.10 #6-300kcmil #4-300kcmil200 MQJ2200KL n 3.00 MQJ3200KL n 4.10 #6-300kcmil #4-300kcmil225 MQJ2225KL n 3.00 MQJ3225KL n 4.10 #6-300kcmil #4-300kcmil

Type QJ2/QJH2/QJ2H

ContinuousCurrent Rating@ 40° C

Type QJ2 Type QJH2 Type QJ2H

10,000A IR 22,000A IR 65,000A IR

Catalog Number Catalog Number Catalog Number

2-Pole (240V AC)60 QJ2060 n QJ2060KH n QJ2060KL n

70 QJ2070 n QJ2070KH n QJ2070KL n

80 QJ2080 n QJ2080KH n QJ2080KL n

90 QJ2090 n QJ2090KH n QJ2090KL n

100 QJ2100 QJ2100KH n QJ2100KL n

110 QJ2110 n QJ2110KH n QJ2110KL n

125 QJ2125 QJ2125KH QJ2125KL150 QJ2150 QJ2150KH QJ2150KL175 QJ2175 QJ2175KH n QJ2175KL n

200 QJ2200 QJ2200KH QJ2200KL225 QJ2225 QJ2225KH QJ2225KL

3-Pole (240V AC)60 QJ3060 QJ3060KH n QJ3060KL n

70 QJ3070 QJ3070KH n QJ3070KL n

80 QJ3080 n QJ3080KH n QJ3080KL n

90 QJ3090 n QJ3090KH n QJ3090KL n

100 QJ3100 QJ3100KH QJ3100KL110 QJ3110 QJ3110KH QJ3110KL n

125 QJ3125 QJ3125KH QJ3125KL150 QJ3150 QJ3150KH QJ3150KL175 QJ3175 QJ3175KH QJ3175KL200 QJ3200 QJ3200KH QJ3200KL225 QJ3225 QJ3225KH QJ3225KL


3


MURRAY

Circuit Breakers

Circuit BreakersLine Diagrams

a Allstandardcircuitbreakersarecalibratedto40°Cmaxi-mumambientapplication.

TypeMD-T,MD-HT,MD-MT

TypeMH-T TypeMP-GT,MP-HGT,MP-ET,MP-HET

3"

23/8"

31/8"

1-Pole 2-Pole 3-Pole

TypeMP-T,MP-HT,MP-MT

TypeM1 TypeM2

TypeMPP-T,MPP-HT,MPP-MT,MPP-PTTypeMD-TR,MD-HTR,MD-MTR


3M

URRA

YCi

rcui

t Bre

aker

s

Circuit BreakersLug Data

Circuit Breaker TypeCircuit BreakerAmpere Rating

Cables PerConnector

ConnectorWire Range

LOAD SIDE

MP-T, MP-HT, MP-MT 7 2 #18–#14CU

10 2 #16–#14CU

15–35 11

#14–#16AWGCu#14–#16AWGAl

40–50 11


55–125 11

#8-#2/0Cu#8-#2/0Al

MH-T 15–35 11


40 1 #8AWGCU-Al

40–50 11


MP-GT, MP-HGT, MP-ET, MP-HETBLF, BLHF, BLE, BLEH

15–30 11


40–60 11


MP-AT2, MP-HAT, BAF, BAFH 15–20 11


MSQ 15–20 2 #14–#8AWGCuOnly

15–20 11


25–35 11


40–60 11


MD-T, MD-HT, MD-MT, MD-PT, MD-TR, MD-HTR, MD-MTR, MD-PTR

150–200 1 #1–300kcmilCu-Al

M1100

1 #4-3/0AWGCu#4-3/0AWGAl

1 #4-3/0AWGCu#4-3/0AWGAl

125 1 #4–3/0AWGCu-Al

M2 150 1 #1–300kcmilCu-Al

200 1 #1–300kcmilCu-Al

225 1 #1–300kcmilCu-Al

MPP-T, MPP-HT, MPP-MT, MPP-PT 125 11

#1AWGCu#2/0AWGAl

150 11

#1/0AWGCu#3/0AWGAl

175 11

#2/0AWGCu#4/0AWGAl

200 11

#3/0AWGCu250kcmilAWGAl

225 11

#4/0AWGCu300kcmilAWGAl

MQ, MQH, MQL 60–225 1 #6–300kcmilCu#4–300kcmilAl


• Revised •06/13/14

Documents

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