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Motor contactors from 4-500kW for normal and heavy-duty switching.

This modular system consists of main contactors and additional contact blocks. The basic units can be combined with auxiliary contacts. AC and DC versions, integrated mechanical interlock, are available as well as 3-main-pole and 4-main-pole versions.

Basic units can be combined with auxiliary contacts (top/side mounting)

3-main-pole and 4-main-pole versions are possible

The power range covers 4 to 500kW

Different coil voltages (AC and DC)

J7KN-10D to J7KN-22D models have integrated auxiliary contact for electronic circuits (3-pole versions)

Product	Main Contacts NO	Auxiliary Contacts NO	Auxiliary Contacts NC	Coil voltage	Operation voltage	Rated power AC2, AC3 at 400 V [kW]	Rated current AC3 at 400 V [A]	Rated current AC1 at 690 V [A]	Rated current AC1 at 440 V [A]	Terminal	Product Width (unpacked)	Product Height (unpacked)	Product Depth (unpacked)	Poles	Description
J7KN-10D-01 230	3	-	1	230 V	AC	4 kW	10 A	25 A		Screw	45 mm	64.5 mm	65.5 mm		Contactor, 3-pole, 10 A/4 kW AC3 (25 A AC1) + 1B auxiliary, 230 VAC
J7KN-10D-01 24	3	-	1	24 V	AC	4 kW	10 A	25 A		Screw	45 mm	64.5 mm	65.5 mm		Contactor, 3-pole, 10 A/4 kW AC3 (25 A AC1) + 1B auxiliary, 24 VAC
J7KN-10D-01 24D		-	1	24 V	DC	4 kW	10 A	25 A	10 A	Screw	45 mm	67 mm	82.5 mm	3	Contactor, 3-pole, 4 kW; 10 A AC3 (380-415 VAC) + 1 NC aux., 24 VDC
J7KN-10D-10 110	3	1	-	110 V	AC	4 kW	10 A	25 A		Screw	45 mm	64.5 mm	65.5 mm		Contactor, 3-pole, 4 kW; 10 A AC3 (380-415 VAC) + 1 NO aux., 110 VAC
J7KN-10D-10 230	3	1	-	230 V	AC	4 kW	10 A	25 A		Screw	45 mm	64.5 mm	65.5 mm		Contactor, 3-pole, 4 kW; 10 A AC3 (380-415 VAC) + 1 NO aux., 230 VAC
J7KN-10D-10 24	3	1	-	24 V	AC	4 kW	10 A	25 A		Screw	45 mm	64.5 mm	65.5 mm		Contactor, 3-pole, 4 kW; 10 A AC3 (380-415 VAC) + 1 NO aux., 24 VAC
J7KN-10D-10 24D		1	-	24 V	DC	4 kW	10 A	25 A	10 A	Screw	45 mm	67 mm	82.5 mm	3	Contactor, 3-pole, 4 kW; 10 A AC3 (380-415 VAC) + 1 NO aux., 24 VDC
J7KN-14D-01 230	3	-	1	230 V	AC	5.5 kW	14 A	25 A		Screw	45 mm	64.5 mm	65.5 mm		Contactor, 3-pole, 14 A/5.5 kW AC3 (25 A AC1) + 1B auxiliary, 230 VAC
J7KN-14D-01 24D		-	1	24 V	DC	5.5 kW	14 A	25 A	14 A	Screw	45 mm	67 mm	82.5 mm	3	Contactor, 3-pole, 5.5 kW; 14 A AC3 (380-415 VAC) + 1 NC aux., 24 VDC
J7KN-14D-10 110	3	1	-	110 V	AC	5.5 kW	14 A	25 A		Screw	45 mm	64.5 mm	65.5 mm		Contactor, 3-pole, 5.5 kW; 14 A AC3 (380-415 VAC) + 1 NO aux., 110 VAC
J7KN-14D-10 230	3	1	-	230 V	AC	5.5 kW	14 A	25 A		Screw	45 mm	64.5 mm	65.5 mm		Contactor, 3-pole, 14 A/5.5 kW AC3 (25 A AC1) + 1M auxiliary, 230 VAC
J7KN-14D-10 24	3	1	-	24 V	AC	5.5 kW	14 A	25 A		Screw	45 mm	64.5 mm	65.5 mm		Contactor, 3-pole, 14 A/5.5 kW AC3 (25 A AC1) + 1M auxiliary, 24 VAC
J7KN-14D-10 24D		1	-	24 V	DC	5.5 kW	14 A	25 A	14 A	Screw	45 mm	67 mm	82.5 mm	3	Contactor, 3-pole, 5.5 kW; 14 A AC3 (380-415 VAC) + 1 NO aux., 24 VDC
J7KN-18D-01 230	3	-	1	230 V	AC	7.5 kW	18 A	32 A		Screw	45 mm	64.5 mm	65.5 mm		Contactor, 3-pole, 18 A/7.5 kW AC3 (32 A AC1) + 1B auxiliary, 230 VAC
J7KN-18D-01 24	3	-	1	24 V	AC	7.5 kW	18 A	32 A		Screw	45 mm	64.5 mm	65.5 mm		Contactor, 3-pole, 18 A/7.5 kW AC3 (32 A AC1) + 1B auxiliary, 24 VAC
J7KN-18D-01 24D		-	1	24 V	DC	7.5 kW	18 A	32 A	18 A	Screw	45 mm	67 mm	82.5 mm	3	Contactor, 3-pole, 7.5 kW; 18 A AC3 (380-415 VAC) + 1 NC aux., 24 VDC
J7KN-18D-10 110	3	1	-	110 V	AC	7.5 kW	18 A	32 A		Screw	45 mm	64.5 mm	65.5 mm		Contactor, 3-pole, 7.5 kW; 18 A AC3 (380-415 VAC) + 1 NO aux., 110 VAC
J7KN-18D-10 230	3	1	-	230 V	AC	7.5 kW	18 A	32 A		Screw	45 mm	64.5 mm	65.5 mm		Contactor, 3-pole, 18 A/7.5 kW AC3 (32 A AC1) + 1M auxiliary, 230 VAC
J7KN-18D-10 24	3	1	-	24 V	AC	7.5 kW	18 A	32 A		Screw	45 mm	64.5 mm	65.5 mm		Contactor, 3-pole, 18 A/7.5 kW AC3 (32 A AC1) + 1M auxiliary, 24 VAC
J7KN-18D-10 24D		1	-	24 V	DC	7.5 kW	18 A	32 A	18 A	Screw	45 mm	67 mm	82.5 mm	3	Contactor, 3-pole, 7.5 kW; 18 A AC3 (380-415 VAC) + 1 NO aux., 24 VDC
J7KN-22D-01 230	3	-	1	230 V	AC	11 kW	22 A	32 A		Screw	45 mm	64.5 mm	65.5 mm		Contactor, 3-pole, 22 A/11 kW AC3 (32 A AC1) + 1B auxiliary, 230 VAC
J7KN-22D-01 24	3	-	1	24 V	AC	11 kW	22 A	32 A		Screw	45 mm	64.5 mm	65.5 mm		Contactor, 3-pole, 22 A/11 kW AC3 (32 A AC1) + 1B auxiliary, 24 VAC
J7KN-22D-01 24D		-	1	24 V	DC	11 kW	22 A	32 A	22 A	Screw	45 mm	67 mm	82.5 mm	3	Contactor, 3-pole, 11 kW; 22 A AC3 (380-415 VAC) + 1 NC aux., 24 VDC
J7KN-22D-10 230	3	1	-	230 V	AC	11 kW	22 A	32 A		Screw	45 mm	64.5 mm	65.5 mm		Contactor, 3-pole, 22 A/11 kW AC3 (32 A AC1) + 1M auxiliary, 230 VAC
J7KN-22D-10 24	3	1	-	24 V	AC	11 kW	22 A	32 A		Screw	45 mm	64.5 mm	65.5 mm		Contactor, 3-pole, 22 A/11 kW AC3 (32 A AC1) + 1M auxiliary, 24 VAC
J7KN-22D-10 24D		1	-	24 V	DC	11 kW	22 A	32 A	22 A	Screw	45 mm	67 mm	82.5 mm	3	Contactor, 3-pole, 11 kW; 22 A AC3 (380-415 VAC) + 1 NO aux., 24 VDC
J7KN-24 230	3	-	-	230 V	AC	11 kW	50 A	50 A		Screw	45 mm	74 mm	87.5 mm		Contactor, 3-pole, 24 A/11 kW AC-3 (50 A AC1), 230 VAC
J7KN-24 24	3	-	-	24 V	AC	11 kW	24 A	50 A		Screw	45 mm	74 mm	87.5 mm		Contactor, 3-pole, 24 A/11 kW AC-3 (50 A AC1), 24 VAC
J7KN-24 24D		-	-	24 V	DC	11 kW	24 A	50 A	24 A	Screw	45 mm	78 mm	104.5 mm	3	Contactor, 3-pole, 24A/11kW AC-3 (50A AC1), 24 VDC
J7KN-32 230	3	-	-	230 V	AC	15 kW	32 A	65 A		Screw	45 mm	74 mm	87.5 mm		Contactor, 3-pole, 32 A/15 kW AC-3 (65 A AC1), 230 VAC
J7KN-32 24	3	-	-	24 V	AC	15 kW	32 A	65 A		Screw	45 mm	74 mm	87.5 mm		Contactor, 3-pole, 32 A/15 kW AC-3 (65 A AC1), 24 VAC
J7KN-32 24D		-	-	24 V	DC	15 kW	32 A	65 A	32 A	Screw	45 mm	78 mm	104.5 mm	3	Contactor, 3-pole, 32A/15kW AC-3 (65A AC1), 24 VDC
J7KN-40 110	3	-	-	110 V	AC	18.5 kW	40 A	80 A		Screw	45 mm	74 mm	87.5 mm		Contactor, 3-pole, 40A/18.5kW AC-3 (80A AC1), 110 VAC
J7KN-40 230	3	-	-	230 V	AC	18.5 kW	40 A	80 A		Screw	45 mm	74 mm	87.5 mm		Contactor, 3-pole, 40 A/18.5 kW AC-3 (80 A AC1), 230 VAC
J7KN-40 24	3	-	-	24 V	AC	18.5 kW	40 A	80 A		Screw	45 mm	74 mm	87.5 mm		Contactor, 3-pole, 40 A/18.5 kW AC-3 (80 A AC1), 24 VAC
J7KN-40 24D		-	-	24 V	DC	18.5 kW	40 A	80 A	40 A	Screw	45 mm	78 mm	104.5 mm	3	Contactor, 3-pole, 40A/18.5kW AC-3 (80A AC1), 24 VDC
J7KN-50 230	3	-	-	230 V	AC	22 kW	50 A	110 A		Screw	60 mm	110 mm	96 mm		Contactor, 3-pole, 50 A/22 kW AC-3 (110 A AC1), 230 VAC
J7KN-50 24	3	-	-	24 V	AC	22 kW	50 A	110 A		Screw	60 mm	110 mm	96 mm		Contactor, 3-pole, 50 A/22 kW AC-3 (110 A AC1), 24 VAC
J7KN-50 24D		-	-	24 V	DC	22 kW	50 A	110 A	50 A	Screw	60 mm	112 mm	113 mm	3	Contactor, 3-pole, 50 A/22 kW AC-3 (110 A AC1), 24 VDC
J7KN-74 230	3	-	-	230 V	AC	37 kW	72 A	130 A		Screw	60 mm	110 mm	96 mm		Contactor, 3-pole, 74 A/37 kW AC-3 (130 A AC1), 230 VAC
J7KN-74 24D		-	-	24 V	DC	37 kW	74 A	130 A	74 A	Screw	60 mm	112 mm	113 mm	3	Contactor, 3-pole, 74 A/37 kW AC-3 (130 A AC1), 24 VDC
J7KNG-10-01 24D		-	1	24 V	DC	4 kW	10 A	25 A	10 A	Screw	45 mm	89 mm	94 mm	3	Contactor, DC-operated (3VA), 3-pole, 10 A/4 kW AC3 + 1B auxiliary
J7KNG-10-10 24D		1	-	24 V	DC	4 kW	10 A	25 A	10 A	Screw	45 mm	89 mm	94 mm	3	Contactor, DC-operated (3VA), 3-pole, 10 A/4 kW AC3 + 1M auxiliary
J7KNG-14-01 24D	3	-	1	24 V	DC	5.5 kW	14 A	25 A		Screw	45 mm	89 mm	94 mm		Contactor, DC-operated (3VA), 3-pole, 14 A/5.5 kW AC3 + 1B auxiliary
J7KNG-14-10 24D		1	-	24 V	DC	5.5 kW	14 A	25 A	14 A	Screw	45 mm	89 mm	94 mm	3	Contactor, DC-operated (3VA), 3-pole, 14 A/5.5 kW AC3 + 1M auxiliary
J7KNG-18-01 24D	3	-	1	24 V	DC	7.5 kW	18 A	32 A		Screw	45 mm	89 mm	94 mm		Contactor, DC-operated (3VA), 3-pole, 18 A/7.5 kW AC3 + 1B auxiliary
J7KNG-18-10 24D		1	-	24 V	DC	7.5 kW	18 A	32 A	18 A	Screw	45 mm	89 mm	94 mm	3	Contactor, DC-operated (3VA), 3-pole, 18 A/7.5 kW AC3 + 1M auxiliary
J7KNG-22-01 24D		-	1	24 V	DC	11 kW	22 A	32 A	22 A	Screw	45 mm	89 mm	94 mm	3	Contactor, DC-operated (3VA), 3-pole, 22 A/11 kW AC3 + 1B auxiliary
J7KNG-22-10 24D		1	-	24 V	DC	11 kW	22 A	32 A	22 A	Screw	45 mm	89 mm	94 mm	3	Contactor, DC-operated (3VA), 3-pole, 22 A/11 kW AC3 + 1M auxiliary
J7KNG-22-4 24D	4	-	-	24 V	DC	11 kW	22 A	32 A		Screw	45 mm	89 mm	94 mm		DC solenoid motor contactor, 4-pole, 22A, 24 VDC
J7KNG-24 24D	3	-	-	24 V	DC	11 kW	24 A	50 A		Screw	45 mm	89 mm	108 mm		Contactor, DC-operated (3VA), 3-pole, 24 A/11 kW AC3
J7KNG-24 48VDC	3	-	-	48 V	DC	11 kW	24 A	50 A		Screw				3	DC solenoid motor contactor, 24A, 48 VDC
J7KNG-32 24D		-	-	24 V	DC	15 kW	32 A	65 A	32 A	Screw	45 mm	89 mm	108 mm	3	Contactor, DC-operated (3VA), 3-pole, 32 A/15 kW AC3
J7KNG-40 24D		-	-	24 V	DC	18.5 kW	40 A	80 A	40 A	Screw	45 mm	89 mm	108 mm	3	Contactor, DC-operated (3VA), 3-pole, 40 A/18.5 kW AC3

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