UL, CSA, IEC and ENInstallation Contactors IK

IKA20, IKD20, IKA25, IKD25, IK40, IK63, IKA40, IKA63

REMOTE SWITCHINGAND AUTOMATIC CONTROL:•Single-phasemotors•Three-phasemotors•Differentpumps•Air-conditioning•Electricheating•Lightning

SILENT OPERATION:•RectifierenableACorDCvoltagecontrol•Overvoltageprotectionwithvaristor•IKD20,IKD25,IK40andIK63

AC CONTROL:•Fastswitching•IKA20,IKA25,IKA40andIKA63

OTHER BENEFITS:•Usedasmainorauxiliary•MountingonDINrail•Sealingterminalcoversfordirectprotection againstcontactwithliveparts•IKVventilationmoduleforpreventingexceededheating whencontactorsareusedside-by-side

INTENDED USE:•Customerunitsindwelings•Businesspremises•Hotels•Hospitals•Shoppingcentres•Sportcentres•Productionhalls•Warehouses•Publicplaces

®

Tehnical Data

FIxED CAPACITORS FOR USE IN ELECTRONIC EqUIPMENT - TyPE KNG1914

Rated capacitance 5 μF 30 μF 75 μF

Tolerance of capacitance ± 10% (code K) ± 5% (code J) ± 10% (code K)

Rated voltage Ur1000 V DC at 85°C1100 V DC at 70°C

700 V DC at 85°C800 V DC at 70°C

700 V DC at 85°C800 V DC at 70°C

Max. repititive overvoltage (85°C) 1150 V DC - -

Repetitive overvoltage withstand (65°C) -830 V DC (for max. 3h/day,

I ripple = 0 A)830 V DC (for max. 3h day,

I ripple = 0 A)

Non repititive overvoltage withstand (25°C)1300 V DC (for max. 5 min.,

Iripple= 0 A)900 V DC (for max. 5 min.,

Iripple= 0 A)900 V DC (for max. 5 min.,

Iripple= 0 A)

Max. Irms (10 kHz, 70°C) 10 A 16 A 25 A

Test voltage (between terminals) 1.5xUr, 10 sec., 25°C 1.5xUr, 10 sec., 25°C 1.5xUr, 10 sec., 25°C

Test voltage (terminal to case) 2 kV, 50 Hz for 10 sec. 2 kV, 50 Hz for 10 sec. 2 kV, 50 Hz for 10 sec.

Max. Change of capacitance after 100,000 h -5% (Ur, 75°C) - -

Max. Change of capacitance after 30,000 h - -5% (700 V DC, 75°C) -5% (700 V DC, 75°C)

Pulse loading dU/dt (max.) 75 V/ μs 25 V/ μs 15 V/ μs

Ipeak 375 A 750 A 1125 A

Disspation factor tgδ≤ 10x10-4 at 1 kHz≤ 50x10-4 at 10 kHz

≤ 20x10-4 at 1 kHz≤ 150x10-4 at 10 kHz

≤ 30x10-4 at 1 kHz≤ 200x10-4 at 10 kHz

Insulation resistance≥ 6000 MΩ (at 500 V DC,

60 sec., 20°C)≥ 1000 MΩ (at 500 V DC,

60 sec., 20°C)≥ 400 MΩ (at 500 V DC,

60 sec., 20°C)

Self inductance (Ls) < 25 nH < 30 nH < 50 nH

Equivalent series resistance (ESR) of a capacitor measure 23°C, 10 kHz, typical value

7 mΩ 6 mΩ 4 mΩ

Climatic category 55/085/56 according to IEC 60068-1

Max. application temperature 85°C

Max. operating temperature (case) 105°C

Rated capacitance 5 µF 5 µF 10 µF 30 µF 50 µF 75 µF

Tolerance of capacitance ± 10% (code K) ± 5% (code J) ± 10% (code K) ± 5% (code J) ± 10% (code K) ± 10% (code K)

Rated voltage Ur1000 V DC at 85°C1100 V DC at 70°C

700 V DC at 85°C800 V DC at 70°C

450 V DC at 85°C500 V DC at 70°C

700 V DC at 85°C800 V DC at 70°C

900 V DC at 85°C1100 V DC at 70°C

700 V DC at 85°C800 V DC at 70°C

Max. repetitive overvoltage (85°C) 1150 V DC - 550 - - -

Repetitive overvoltage withstand (65°C) -

830 V DC(for max 3h/day

Iripple = 0 A)-

830 V DC(for max 3h/day

Iripple = 0 A)

1000 V DC(for max 3h/day

Iripple = 0 A)

830 V DC (for max 3h/day

Iripple = 0 A)

Non repetitive overvoltage withstand (25°C)

1300 V DC (for max 5 min.

900 V DC (for max 5 min.

600 V DC (for max 5 min.

900 V DC (for max 5 min.

1150 V DC (for max 5 min.

900 V DC (for max 5 min.

Iripple = 0 A) Iripple = 0 A) Iripple = 0 A) Iripple = 0 A) Iripple = 0 A) Iripple = 0 A)

Max. Irms (10 kHz, 70°C) 10 A 5 A 7 A 16 A 18 A 25 A

Test voltag (between terminals)

1.5 x Ur, 10 sec., 25°C

1.5 x Ur, 10 sec., 25°C

1.5 x Ur, 10 sec., 25°C

1.5 x Ur, 10 sec., 25°C

1.5 x Ur, 10 sec., 25°C

1.5 x Ur, 10 sec., 25°C

Test voltage(terminal to case)

2 kV, 50 Hz for 10 sec.

2 kV, 50 Hz for 10 sec.

2kV, 50 Hz for 10 sec.

2kV, 50 Hz for 10 sec.

2 kV, 50 Hz for 10 sec.

2 kV, 50 Hz for 10 sec.

Max. change of capacitance after 100,000 h

-5%(Ur, 75°C)

-5%(Ur, 75°C)

-5%(Ur, 75°C) - -5%

(850 V DC, 75°C) -

Max. change of capacitance after30,000 h

- - - -5% (700 V DC, 75°C) - -5% (700 V DC,

75°C)

Pulse loading dU/dt (max) 75 V/µs 60 V/µs 50 V/µs 25 V/µs 20 V/µs 15 V/µs

Ipeak 375 A 300 A 500 A 750 A 1000 A 1125 A

Dissipation factor tg δ ≤ 10x10-4 at 1 kHz≤ 50x10-4 at 10 kHz

≤ 10x10-4 at 1 kHz≤ 50x10-4 at 10

kHz≤ 10x10-4 at 1 kHz≤ 50x10-4 at 10 kHz

≤ 20x10-4 at 1 kHz≤ 150x10-4 at 10 kHz

≤ 25x10-4 at 1 kHz≤ 180x10-4 at 10 kHz

≤ 30x10-4 at 1 kHz≤ 200x10-4 at 10 kHz

Insulation resistance≥ 6000 MΩ

(at 500 V DC,60 sec., 20°C)

≥ 6000 MΩ(at 100 V DC,60 sec., 20°C)

≥ 3000 MΩ(at 100 V DC,60 sec., 20°C)

≥ 1000 MΩ(at 500 V DC,60 sec., 20°C)

≥ 600 MΩ(at 500 V DC,60 sec., 20°C)

≥ 400 MΩ(at 500 V DC,60 sec., 20°C)

Self inductance (Ls) < 25 nH < 25 nH < 25 nH < 30 nH < 50 nH < 50 nH

Equivalent series resistance (ESR) of a capacitor measure 23°C 10 kHz, typical value

7 mΩ 10 mΩ 8 mΩ 6 mΩ 5 mΩ 4 mΩ

DimensionsL x H x W (mm) 32 x 33 x 20 32 x 25.5 x 15 32 x 28 x 18 42 x 45 x 30 58.5 x 51 x 36 58.5 x 51 x 36

Raster R, R1, d (mm) 27.5 10.2 1.2 27.5 0 0.8 27.5 0 0.8 37.5 20.3 1 52.5 20.3 1.2 52.5 20.3 1.2

Climatic category 55/085/56 according to IEC 60068-1

Max. application temperature 85°C

Max. operating temperature (case) 105°C

TECHNICAL DATAType IKA20 IKD20 IKA25 IKD25 IKA40 IK40 IKA63 IK63

GE

NE

RA

L

Standards UL 508, CSA C22.2 No. 14, IEC 60947-4-1, EN 60947-4-1, IEC 61095, EN 61095, IEC 60947-5-1, EN 60947-5-1Approvals UL, CSAProtection degree IP20Mechanical endurance cycles 3000000Ambient temperature 23 °F…104 °F/-5 °C…+40 °CStorage temperature -22 °F…176 °F/-30 °C…+80 °CNo. of contactors side-by-side without ventilation module max. 3 no limitation max. 3 no limitation max. 3 no limitation max. 3Contact reliability 17 V/≥50 mAMin. distance of open contacts in/mm 0.1417/3.6Power dissipation per pole W 1.7 1.7 2.2 2.2 4 4 8 8Overload current withstand capability (10 s) A 72 72 68 68 176 176 240 240

Max. back-up fuse for short-circuit protection 20 A (gL) 20 A (K5)

20 A (gL) 20 A (K5)

25 A (gL) 25 A (K5)

25 A (gL) 25 A (K5)

63 A (gL) 60 A (K5)

63 A (gL) 60 A (K5)

80 A (gL) 70 A (K5)

80 A (gL) 70 A (K5)

Max. operating frequency

No load

cycles/h

3000AC-1/AC-3/AC-6b 600AC-15 1200El. switching acc. UL 508 360

Weight lb/kg 0.29/0.13 0.29/0.13 0.53/0.24 0.5291/0.24 0.7716/0.35 0.9259/0.42 0.7716/0.35 0.9259/0.42

MA

IN C

IRC

UIT

- U

L/C

SA

Motor power

1-phase 120 V

HP

1/3 1/3 1/3 1/3 1 1 2 21-phase 208 V 3/4 3/4 3/4 3/4 2 2 3 31-phase 240 V 1 1 1 1 3 3 5 53-phase 120 V 1 1 3 3 5 53-phase 208 V 2 2 7-1/2 7-1/2 10 103-phase 240 V 3 3 7-1/2 7-1/2 10 103-phase 480 V 5 5 15 15 20 20

General use1-phase 240 V

A20 20

3-phase 480 V 25 25 40 40 63 63Discharge lamps

(standard ballast)

1-phase 240 VA

20 20

3-phase 480 V 25 25 30 30 40 40

Auxiliary circuit B300, P300 B300, P300 B300, P300 B300, P300 B300, P300 B300, P300 B300, P300 B300, P300

MA

IN C

IRC

UIT

- IE

C/E

N

Rated insulation voltage Ui V 300 300 500 500 600 600 600 600Rated impulse withstand woltage Uimp kV 4 4 4 4 4 4 4 4Thermal current Ith A 20 20 25 25 40 40 63 63Rated operational voltage Ue V 230 230 400 400 400 400 400 400Rated frequency f Hz 50/60 50/60 50/60 50/60 50/60 50/60 50/60 50/60Rated operational current AC-1/AC-7a Ie A 20 20 25 25 40 40 63 63Operational power

AC-1/AC-7a

1-phase 230 VPe W

4 4 5.4 5.4 8.7 8.7 13.3 13.33-phase 230 V 9 9 16 16 25 253-phase 400 V 16 16 26 26 40 40

Electrical endurance AC-1/AC-7a cycles 200000 100000Rated operational current AC-3/AC-7b Ie A 9 NO/6 NC 9 NO/6 NC 8.5 8.5 22 22 30 30Operational power

AC-3/AC-7b

1-phase 230 VPe A

1.3 NO/0.75 NC 1.3 NO/0.75 NC 1.3 1.3 3.7 3.7 5 53-phase 230 V 2.2 2.2 5.5 5.5 8.5 8.53-phase 400 V 4 4 11 11 15 15

Electrical endurance AC-3/AC-7b cycles 300000 500000 150000Switching of capacitor AC-6b 230 V C μF 30 30 36 36 220 220 330 330Electrical endurance AC-6b cycles 100000Auxiliary circuit

Rated operational current AC-15

1-phase 230 V

Ie A

6 6 6 6 6 6 6 6

1-phase 400 V 4 4 4 4 4 4 4 4

Electrical endurance AC-15 cycles 300000 500000 150000

Terminal capacityRigid

S AWG/mm2 16…10/1…10 16…10/1…10 16…10/1…10 16…10/1…10 14…10/1.5…25 14…10/1.5…25 14…10/1.5…25 14…10/1.5…25Flexible 16…8/1…6 16…8/1…6 16…8/1…6 16…8/1…6 14…4/1.5…16 14…4/1.5…16 14…4/1.5…16 14…4/1.5…16

Screw M3.5 M3.5 M3.5 M3.5 M5 M5 M5 M5Screw head PZ1 PZ1 PZ1 PZ1 PZ2 PZ2 PZ2 PZ2Tightening torque lb-in/Nm 10.62/1.2 10.62/1.2 10.62/1.2 10.62/1.2 30.98/3.5 30.98/3.5 30.98/3.5 30.98/3.5

CO

NT

RO

L C

IRC

UIT

Range of control voltage Uc % 85…110Control voltages Uc V 12…240Kind of voltage Uc AC AC, DC AC AC, DC AC AC, DC AC AC, DCSurge immunity test (1.2/50 μs), acc. to IEC/EN 61000-4-5 kV 2

Coil consumptionSwitch-on

VA/W12/10 2.1/2.1 33/25 2.6/2.61) 15.4/6 5/52) 15.4/6 5/52)

Operation 2.8/1.2 2.1/2.1 5.5/1.6 2.6/2.61) 7.7/3 5/52) 7.7/3 5/52)

Make/break delaysMake

ms15…25 15…45 10…30 15…45 10…20 15…20 10…20 15…20

Break 10…30 20…50 10…30 20…70 10…15 35…45 10…15 10…15

Terminal capacityRigid

S AWG/mm2 16…14/1…2.5 16…14/1…2.5 16…14/1…2.5 16…14/1…2.5 16…14/1…2.5 16…14/1…2.5 16…14/1…2.5 16…14/1…2.5Flexible 16…14/1…2.5 16…14/1…2.5 16…14/1…2.5 16…14/1…2.5 16…14/1…2.5 16…14/1…2.5 16…14/1…2.5 16…14/1…2.5

Screw M3 M3 M3 M3 M3 M3 M3 M3Screw head PZ1 PZ1 PZ1 PZ1 PZ1 PZ1 PZ1 PZ1Tightenig torque lb-in/Nm 5.31/0.6 5.31/0.6 5.31/0.6 5.31/0.6 5.31/0.6 5.31/0.6 5.31/0.6 5.31/0.6

1)Coil consumption for version -04 is 3.8 VA/ W 2) Coil consumption for versions -22 and -04 is 6.1 VA/W

TECHNICAL DATAType IKA20 IKD20 IKA25 IKD25 IKA40 IK40 IKA63 IK63

GE

NE

RA

L

Standards UL 508, CSA C22.2 No. 14, IEC 60947-4-1, EN 60947-4-1, IEC 61095, EN 61095, IEC 60947-5-1, EN 60947-5-1Approvals UL, CSAProtection degree IP20Mechanical endurance cycles 3000000Ambient temperature 23 °F…104 °F/-5 °C…+40 °CStorage temperature -22 °F…176 °F/-30 °C…+80 °CNo. of contactors side-by-side without ventilation module max. 3 no limitation max. 3 no limitation max. 3 no limitation max. 3Contact reliability 17 V/≥50 mAMin. distance of open contacts in/mm 0.1417/3.6Power dissipation per pole W 1.7 1.7 2.2 2.2 4 4 8 8Overload current withstand capability (10 s) A 72 72 68 68 176 176 240 240

Max. back-up fuse for short-circuit protection 20 A (gL) 20 A (K5)

20 A (gL) 20 A (K5)

25 A (gL) 25 A (K5)

25 A (gL) 25 A (K5)

63 A (gL) 60 A (K5)

63 A (gL) 60 A (K5)

80 A (gL) 70 A (K5)

80 A (gL) 70 A (K5)

Max. operating frequency

No load

cycles/h

3000AC-1/AC-3/AC-6b 600AC-15 1200El. switching acc. UL 508 360

Weight lb/kg 0.29/0.13 0.29/0.13 0.53/0.24 0.5291/0.24 0.7716/0.35 0.9259/0.42 0.7716/0.35 0.9259/0.42

MA

IN C

IRC

UIT

- U

L/C

SA

Motor power

1-phase 120 V

HP

1/3 1/3 1/3 1/3 1 1 2 21-phase 208 V 3/4 3/4 3/4 3/4 2 2 3 31-phase 240 V 1 1 1 1 3 3 5 53-phase 120 V 1 1 3 3 5 53-phase 208 V 2 2 7-1/2 7-1/2 10 103-phase 240 V 3 3 7-1/2 7-1/2 10 103-phase 480 V 5 5 15 15 20 20

General use1-phase 240 V

A20 20

3-phase 480 V 25 25 40 40 63 63Discharge lamps

(standard ballast)

1-phase 240 VA

20 20

3-phase 480 V 25 25 30 30 40 40

Auxiliary circuit B300, P300 B300, P300 B300, P300 B300, P300 B300, P300 B300, P300 B300, P300 B300, P300

MA

IN C

IRC

UIT

- IE

C/E

N

Rated insulation voltage Ui V 300 300 500 500 600 600 600 600Rated impulse withstand woltage Uimp kV 4 4 4 4 4 4 4 4Thermal current Ith A 20 20 25 25 40 40 63 63Rated operational voltage Ue V 230 230 400 400 400 400 400 400Rated frequency f Hz 50/60 50/60 50/60 50/60 50/60 50/60 50/60 50/60Rated operational current AC-1/AC-7a Ie A 20 20 25 25 40 40 63 63Operational power

AC-1/AC-7a

1-phase 230 VPe W

4 4 5.4 5.4 8.7 8.7 13.3 13.33-phase 230 V 9 9 16 16 25 253-phase 400 V 16 16 26 26 40 40

Electrical endurance AC-1/AC-7a cycles 200000 100000Rated operational current AC-3/AC-7b Ie A 9 NO/6 NC 9 NO/6 NC 8.5 8.5 22 22 30 30Operational power

AC-3/AC-7b

1-phase 230 VPe A

1.3 NO/0.75 NC 1.3 NO/0.75 NC 1.3 1.3 3.7 3.7 5 53-phase 230 V 2.2 2.2 5.5 5.5 8.5 8.53-phase 400 V 4 4 11 11 15 15

Electrical endurance AC-3/AC-7b cycles 300000 500000 150000Switching of capacitor AC-6b 230 V C μF 30 30 36 36 220 220 330 330Electrical endurance AC-6b cycles 100000Auxiliary circuit

Rated operational current AC-15

1-phase 230 V

Ie A

6 6 6 6 6 6 6 6

1-phase 400 V 4 4 4 4 4 4 4 4

Electrical endurance AC-15 cycles 300000 500000 150000

Terminal capacityRigid

S AWG/mm2 16…10/1…10 16…10/1…10 16…10/1…10 16…10/1…10 14…10/1.5…25 14…10/1.5…25 14…10/1.5…25 14…10/1.5…25Flexible 16…8/1…6 16…8/1…6 16…8/1…6 16…8/1…6 14…4/1.5…16 14…4/1.5…16 14…4/1.5…16 14…4/1.5…16

Screw M3.5 M3.5 M3.5 M3.5 M5 M5 M5 M5Screw head PZ1 PZ1 PZ1 PZ1 PZ2 PZ2 PZ2 PZ2Tightening torque lb-in/Nm 10.62/1.2 10.62/1.2 10.62/1.2 10.62/1.2 30.98/3.5 30.98/3.5 30.98/3.5 30.98/3.5

CO

NT

RO

L C

IRC

UIT

Range of control voltage Uc % 85…110Control voltages Uc V 12…240Kind of voltage Uc AC AC, DC AC AC, DC AC AC, DC AC AC, DCSurge immunity test (1.2/50 μs), acc. to IEC/EN 61000-4-5 kV 2

Coil consumptionSwitch-on

VA/W12/10 2.1/2.1 33/25 2.6/2.61) 15.4/6 5/52) 15.4/6 5/52)

Operation 2.8/1.2 2.1/2.1 5.5/1.6 2.6/2.61) 7.7/3 5/52) 7.7/3 5/52)

Make/break delaysMake

ms15…25 15…45 10…30 15…45 10…20 15…20 10…20 15…20

Break 10…30 20…50 10…30 20…70 10…15 35…45 10…15 10…15

Terminal capacityRigid

S AWG/mm2 16…14/1…2.5 16…14/1…2.5 16…14/1…2.5 16…14/1…2.5 16…14/1…2.5 16…14/1…2.5 16…14/1…2.5 16…14/1…2.5Flexible 16…14/1…2.5 16…14/1…2.5 16…14/1…2.5 16…14/1…2.5 16…14/1…2.5 16…14/1…2.5 16…14/1…2.5 16…14/1…2.5

Screw M3 M3 M3 M3 M3 M3 M3 M3Screw head PZ1 PZ1 PZ1 PZ1 PZ1 PZ1 PZ1 PZ1Tightenig torque lb-in/Nm 5.31/0.6 5.31/0.6 5.31/0.6 5.31/0.6 5.31/0.6 5.31/0.6 5.31/0.6 5.31/0.6

Contact Arrangements, Operation Positions

CONTACT ARRANGEMENTS:

CAUTIONS AND WARNINGS:

IKA20-10ULIKD20-10UL

IKA25-31ULIKD25-31ULIKA40-31ULIK40-31ULIKA63-31ULIK63-31UL

IKA25-04ULIKD25-04ULIKA40-04ULIK40-04ULIKA63-04UL

IKA25-22ULIKD25-22ULIKA40-22ULIK40-22ULIKA63-22ULIK63-22UL

IKA20-01ULIKD20-01UL

IKA20-20ULIKD20-20UL

IKA20-11ULIKD20-11UL

IKA20-02ULIKA20-02UL

IKA25-30ULIKD25-30ULIK40-30ULIK63-30UL

IKA25-40ULIKD25-40ULIKA40-40ULIK40-40ULIKA63-40ULIK63-40UL

IKA20/25IKD20/25

IK40, IK63IKD20/25

IKA40/63IKA20/25

DIMENSIONS:

IKA20, IKD20, IKA25, IKD25

IKA40, IK40, IKA63, IK63

VENTILATION MODUL SEALING COVER

Dimensions

IKA25, IKD25 IKA20, IKD20IKA40, IKA63, IK40, IK63,

Ordering Data

Auxiliary Switch IKN

IKA63- 40UL/230V Controlvoltage

UL/CSAapprovedVersionofcontactsType

DC Link Capacitors

Auxiliary Switch IKN

INTENDED USE:

•TheIKNauxiliaryswitchismainlyused forindicatingthecontactorswitching conditionandalsoforcontrolofheavier electromagneticloads

•TheIKNauxiliaryswitchisprovided withtwocontactsintheversions: -11withonebreakandonemake contact -20withtwomakecontacts -02withtwobreakcontacts

•Thisauxiliaryswitchcannotbeused onlyatcontactorIKD20.

Published by Iskra MIS, d. d. • Version 2.0, March 2011 • design Nimbus d.o.o.

® Ljubljanskac.24a,SI-4000Kranj,SloveniaTel.:+38642372112,Fax:+38642372129E-mail:info@iskra-mis.si,www.iskra-mis.si

Tehnical Data, Contact Arrangements, Dimesions

TECHNICAL DATAType IKN

GE

NE

RA

L

StandardsUL 508, CSA C22.2 No. 14

IEC 60947-5-1, EN 60947-5-1Approvals UL, CSAProtection degree IP20Mechanical endurance cycles 3000000Contact reliability 12 V; ≥5 mAPower dissipation per pole at Ith = 6 A W 0,3Min. distance of open contacts in/mm 0.1575/4

Max. back-up fuse for short-circuit protection 6 A (gL) 6 A (K5)

Weight lb/kg 0.0772/0.035

UL

CS

A Auxiliary circuit C300 (120 VAC, 240 VAC) q300 (125 VDC, 250 VDC)

Continuous thermal current Ith A 2.5

IEC

/EN

Rated insulation voltage Ui V 500Rated impulse withstand voltage Uimp kV 4Thermal current Ith A 6Rated operational voltage Ue V 230 and 400Rated operational current

AC-15

Ue = 230 VIe A

6

Ue = 400 V 4

Electrical endurance AC-15 cycles 50000

Terminal capacityRigid

S AWG/mm2

-/1…2.5Flexible 16/1…2.5

Screw M3Screw head PZ1Tightening torque lb-in/Nm 7.08/0.8

CONTACT ARRANGEMENTS: DIMENSIONS

IKN-11

IKN-02

IKN-20

IKN-20UL

UL/CSAapprovedVersionofcontactsType