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J7KN-550-22 110 J7KN9508A J7KN55022110 OMRON Contactor, 3-pole, 550 KW View larger
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J7KN-550-22 110 J7KN9508A J7KN55022110 OMRON Contactor, 3-pole, 550 KW

J7KN-550-22 110

J7KN9508A

J7KN55022110

OMRON

Contactor, 3-pole, 550 KW

Contactor, 3-pole, 550 KW; 450 A AC3 (380/415 VAC), 1 NA + 1 NC aux., 110 VAC/DC

More details


Low-voltage industrial components > Power contactor, AC switching

Low Voltage Switchgear > J7KN Contactors

Brand new product in its original packaging covered by the warranties and certifications provided by OMRON

Total: $1,946.35
Unit price: $1,946.35
This price is per unit and is the net value (not including taxes if applicable).

If our price is not the best, please ask us for a quote. Ask for a quotation

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More info

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  • 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)

Specifications & ordering info

Ordering information

Operation

Poles

AC3
400 V rated motor current

Rating AC2, AC3

Rated current

Auxiliary contact

Overload relay

Size in mm
(H × W × D)

Order code

Coil voltage1, replace ___ with:

380 V 400 V 415 V kW



500 V kW


660 V 690 V kW


AC1
690 V
A


NO


NC

VAC

VDC

AC or DC

3

10 A

4

5.5

5.5

25

1

0

J7TKN-B

67 × 45 × 82.5

J7KN-10D-10___

24

110

230

400

24D

110D

4

5.5

5.5

25

0

1

J7KN-10D-01___

24

110

230

400

24D

110D

14 A

5.5

7.5

7.5

25

1

0

J7KN-14D-10___

24

110

230

400

24D

110D

5.5

7.5

7.5

25

0

1

J7KN-14D-01___

24

110

230

400

24D

110D

18 A

7.5

10

10

32

1

0

J7KN-18D-10___

24

110

230

400

24D

110D

7.5

10

10

32

0

1

J7KN-18D-01___

24

110

230

400

24D

110D

22 A

11

10

10

32

1

0

J7KN-22D-10___

24

110

230

400

24D

110D

11

10

10

32

0

1

J7KN-22D-01___

24

110

230

400

24D

110D

24 A

11

15

15

50

0

0

J7TKN-C

78 × 45 × 104.5

J7KN-24___

24

110

230

400

24D

110D

32 A

15

18.5

18.5

65

0

0

J7KN-32___

24

110

230

400

24D

110D

40 A

18.5

18.5

18.5

80

0

0

J7KN-40___

24

110

230

400

24D

110D

50 A

22

30

30

110

0

0

J7TKN-D

112 × 60 × 113

J7KN-50___

24

110

230

400

24D

110D

62 A

30

37

37

120

0

0

J7KN-62___

24

110

230

400

24D

110D

74 A

37

45

45

130

0

0

J7KN-74___

24

110

230

400

24D

110D

AC and DC2

90 A

45

55

55

160

0

0

J7TKN-E

155 × 90 × 136

J7KN-90___2

24

110

230

400

24

110

115 A

55

75

55

200

0

0

J7KN-115___2

24

110

230

400

24

110

150 A

75

75

75

230

0

0

J7TKN-F

290 × 110 × 162

J7KN-151___2

24

110

230

400

24

110

175 A

90

90

90

250

0

0

J7KN-176___2

24

110

230

400

24

110

210 A

110

160

160

350

0

0

J7TKN-G

200 × 145 × 208

J7KN-210___2

24

110

230

400

24

110

260 A

132

210

210

450

0

0

J7KN-260___2

24

110

230

400

24

110

315 A

160

250

250

500

0

0

J7KN-316___2

24

110

230

400

24

110

450 A

250

375

375

600

2

2

J7TKN-H

258 × 220 × 225

J7KN-450-22___2

24

110

230

400

24

110

550 A

300

475

475

760

2

2

J7KN-550-22___2

24

110

230

400

24

110

700 A

400

630

630

1000

2

2

310 × 280 × 291

J7KN-700-22___2

24

110

230

400

24

110

860 A

500

700

700

1100

2

2

361 × 280 × 291

J7KN-860-22___2

24

110

230

400

24

110

DC
operated
solenoid
motor
contactor

10 A

4

5.5

5.5

25

1

0

J7TKN-B

67 × 45 × 82.5

J7KNG-10-10___

-

-

-

-

24D

110D

4

5.5

5.5

25

0

1

J7KNG-10-01___

-

-

-

-

24D

110D

14 A

5.5

7.5

7.5

25

1

0

J7KNG-14-10___

-

-

-

-

24D

110D

5.5

7.5

7.5

25

0

1

J7KNG-14-01___

-

-

-

-

24D

110D

18 A

7.5

10

10

32

1

0

J7KNG-18-10___

-

-

-

-

24D

110D

7.5

10

10

32

0

1

J7KNG-18-01___

-

-

-

-

24D

110D

22 A

11

10

10

32

1

0

J7KNG-22-10___

-

-

-

-

24D

110D

11

10

10

32

0

1

J7KNG-22-01___

-

-

-

-

24D

110D

24 A

11

15

15

50

0

0

J7TKN-B
J7TKN-C

78 × 45 × 104.5

J7KNG-24___

-

-

-

-

24D

110D

32 A

15

18.5

18.5

65

0

0

J7KNG-32___

-

-

-

-

24D

110D

40 A

18.5

18.5

18.5

80

0

0

J7KNG-40___

-

-

-

-

24D

110D

Operation

Poles

AC3
400 V rated motor current

Rating AC2, AC3

Rated current

Auxiliary contact

Overload relay

Size in mm
(H × W × D)

Order code

Coil voltage3, replace ___ with:

380 V 400 V 415 V kW


AC1
400 V
kW


AC1
690 V
A


NO


NC

VAC

VDC

AC

4

10 A

4

17.5

25

0

0

-

67 × 45 × 82.5

J7KN-10D-4___

24

110

230

400

-

14 A

5.5

17.5

25

0

0

J7KN-14D-4___

24

110

230

400

18 A

7.5

22

32

0

0

J7KN-18D-4___

24

110

230

400

22 A

11

22

32

0

0

J7KN-22D-4___

24

110

230

400

DC
solenoid motor contactor

10 A

4

17.5

25

0

0

67 × 45 × 82.5

J7KNG-10-4___

-

24D

110D

14 A

5.5

17.5

25

0

0

J7KNG-14-4___

24D

110D

18 A

7.5

22

32

0

0

J7KNG-18-4___

24D

110D

22 A

11

22

32

0

0

J7KNG-22-4___

24D

110D

AC and DC4

150 A

75

159

230

0

0

170 × 110 × 162

J7KN-151-4___2

24

110

230

400

24

110

175 A

90

173

250

0

0

J7KN-176-4___2

24

110

230

400

24

110

Accessories

Auxiliary contact blocks

Rated operational current

Contacts

Order code

Suitable for:

AC15
230 V

A

AC15
400 V
A

AC1
690 V

A

NO

NC

J7KN-10D... to -74...

3

2

10

1

-

J73KN-B-10

3

2

10

-

1

J73KN-B-01

3

2

10

1

-

J73KN-B-10U

3

2

10

-

1

J73KN-B-01U

6

4

25

1

-

J73KN-B-10A

6

4

25

-

1

J73KN-B-01A

J7KN-24... to -115...

3

3

10

1

1

J73KN-C-11S

J7KN-151... to -316...

3

2

10

1

1

J73KN-D-11F

3

2

10

2

2

J73KN-D-22F

3

2

10

1

1

J73KN-D-11S

J7KN-450... to -860...

3

2

10

2

2

J73KN-E-22F

Mechanical
interlocks

Interlocks contactor with contactor

Order code

Mounting

Order code + Order code

Horizontal

J7KN(G)-10D to -40 + J7KN(G)-10D to -40

J74KN-B-ML

J7KN-24 to -74 + J7KN-24 to -74

J74KN-C-ML

J7KN-90 to -115 + J7KN-90 to -115

J74KN-D2-ML

J7KN-151 to -316 + J7KN-151 to -316

J74KN-E-ML

Suppressor units

Type

Applicable coil
voltage

Order code

Suitable for
contactors

J7KNA(-AR)

AC/DC

RC-unit snap-on
contactor

12 to 48 V

J74KN-D-RC24

AC/DC

48 to 127 V

J74KN-D-RC110

AC/DC

110 to 250 V

J74KN-D-RC230

J7KN-10D to -74

AC/DC

RC-unit snap-on
contactor

12 to 48 V

J74KN-C2-RC24

AC/DC

48 to 127 V

J74KN-C2-RC110

AC/DC

110 to 230 V

J74KN-C2-RC230

AC/DC

230 to 415 V

J74KN-C2-RC400

Additional terminals
single pole

Suitable for contactors

Cable cross-sections
to clamp (mm2)

Order code

Solid or stranded

Flexible

Flexible with
multi-core
cable end

J7KN-50 to -74

4 to 35

6 to 25

4 to 25

J74KN-LG-9030

J7KN-151 to -176

16 to 120

-

16 to 95

J74KN-LG-11224

Terminal covers

Specification

Order code

Suitable for contactors

J7KN-151 to -176

One unit for 3 terminals, 2 units for one contactor

J74KN-LG-10404

J7KN-210 to -316

J74KN-LG-11457

Marking systems

Specification

Order code

Description

Marking plate

2-section without marking, divisible

J74KN-P487-1

Marking plate

4-section without marking, divisible

J74KN-P245-1

Insulated wiring systems

Suitable for contactors

Max. current (A)

Order code

Function

For reversing contactors (2 parts)

J7KN-10D to -22D

22

J74-WKR-B2

J7KN-24 to -40

40

J74-WKR-C

For star-delta combination (4 parts)

J7KN-10D to -22D

22

J74-WKSD-B2

J7KN-24 to -40

40

J74-WKSD-C

Specifications

<

Datasheet - PDF

▲

Coil voltages

Suffix to contactor type:

Contactor type

24

48

110

180

230
Title: Size: Type:
PDF CATALOGO OMRON AUTOMATION EN.pdf 19 Mbytes
PDF CATALOG OMRON 2024 EN.pdf 25 Mbytes
J7KN-550-22 110 J7KN55022110 J7KN9508A EN_J7KN-32 110.pdf 2 Mbytes J7KN-550-22 110 J7KN55022110 J7KN9508A EN_J7KN-32 110.pdf
J7KN-550-22 110 J7KN55022110 J7KN9508A j09e_low_voltage_switch_gear_appendix_datasheet_en.pdf 259 Kbytes J7KN-550-22 110 J7KN55022110 J7KN9508A EN_J7KN-32 110.pdf

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