J73KN-B-10U 191891 OMRON Switchgear Low Voltage, Aux. Front (J7KN-10..74) Close 1NC advance View larger
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J73KN-B-10U 191891 OMRON Switchgear Low Voltage, Aux. Front (J7KN-10..74) Close 1NC advance

J73KN-B-10U

191891

OMRON

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Switchgear Low Voltage, Aux. Front (J7KN-10..74) Close 1NC advance

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Contactor Relays

Low voltage switchgear - Motor contactors - OMRON

Low voltage switchgear - Motor contactors - J7KN - OMRON

* Brand new produt in its original packing covered by the warranties and certifications provided by OMRON

QuantityPrice
1+$6.27
35+$4.98
70+$4.85
104+$4.79
139+$4.74
*This price is per unit and is the net value (not including taxes if applicable).

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J7KN Motor contactors
Motor contactors from 4–500 kW 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. DC-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 500 kW
• Different coil voltages (AC and DC)
• J7KN-10D to J7KN-22D models have integrated auxiliary contact for electronic circuits (3-pole versions)
Ordering information
Operation Poles AC3
400 V
rated
Rating AC2, AC3 Rated current
380 V
Auxiliary contact
Overload relay
Size in mm
(H × W × D)
Order code Coil voltage*1, replace _ _ _ with:
motor
current
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 DC*2
DC operated solenoid motor contactor
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
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
78 × 45 × 104.5 J7KNG-24_ _ _ – – – – 24D 110D
32 A 15 18.5 18.5 65 0 0
J7TKN-C
J7KNG-32_ _ _ – – – – 24D 110D
40 A 18.5 18.5 18.5 80 0 0 J7KNG-40_ _ _ – – – – 24D 110D
*1 Other coil voltages available on request
*2 Universal current (AC and DC)
627
J7KN Motor contactors
Operation Poles AC3
400 V
rated
Rating AC2, AC3 Rated current
380 V
Auxiliary contact
Overload relay
Size in mm
(H ×W × D)
Order code Coil voltage *1, replace _ _ _ with:
motor
current
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 mo- tor contactor
AC and DC*2
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
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
*1 Other coil voltages available on request
*2 Universal current (AC and DC)
Accessories
Auxiliary contact
Rated operational current Contacts Order code
Suppressor units Type Applicable
Order code
blocks
Suitable for: AC15
230 V
AC15
400 V
AC1
690 V
NO NC
Suitable for contactors
J7KNA(-AR) AC/DC RC-unit snap-on
coil voltage
12 to 48 V J74KN-D-RC24
A A A
AC/DC
contactor
48 to 127 V J74KN-D-RC110
J7KN-10D… to -74… 3 2 10 1 – J73KN-B-10
3 2 10 – 1 J73KN-B-01
AC/DC 110 to 250 V J74KN-D-RC230
J7KN-10D to -74 AC/DC RC-unit snap-on
12 to 48 V J74KN-C2-RC24
3 2 10 1 – J73KN-B-10U
3 2 10 – 1 J73KN-B-01U
AC/DC
contactor
48 to 127 V J74KN-C2-RC110
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
AC/DC 110 to 230 V J74KN-C2-RC230
AC/DC 230 to 415 V J74KN-C2-RC400
J7KN-151… to -316… 3 2 10 1 1 J73KN-D-11F
Additional terminals
single pole
Cable cross-sections
to clamp (mm2)
Order code
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
Suitable for contactors
Solid or stranded
Flexible Flexible with
multi-core
cable end
Pneumatic timers
Suitable for:
Function Time range
Contacts Order code
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
J7KN-10D… to -74… 3 2 10 1 – J73KN-B-10
3 2 10 – 1 J73KN-B-01
Terminal covers Specification Order code
Suitable for contactors
3 2 10 1 – J73KN-B-10U
J7KN-151 to -176 One unit for 3 terminals, 2 units for
J74KN-LG-10404
3 2 10 – 1 J73KN-B-01U
6 4 25 1 – J73KN-B-10A
J7KN-210 to -316
one contactor
J74KN-LG-11457
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
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
J7KN-450… to -860… 3 2 10 2 2 J73KN-E-22F
Insulated wiring systems Suitable for
Max. current
Order code
Function
contactors
(A)
Mechanical interlocks
Interlocks contactor with contactor Order code
For reversing contactors (2 parts) J7KN-10D to -22D 22 J74-WKR-B2
J7KN-24 to -40 40 J74-WKR-C
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
For star-delta combination
(4 parts)
J7KN-10D to -22D 22 J74-WKSD-B2
J7KN-24 to -40 40 J74-WKSD-C
Specifications
Coil voltages Suffix to contactor type:
Contactor type 24 48 110 180 230 400 500
J7KN-10D to J7KN-74 yes yes yes yes yes yes yes
J7KN-90 to J7KN-860 yes yes yes – yes yes –
628

Datasheet - PDF

Title:Language:Size:Type:
pdf1-mostradoAuxilary contact, 1-pole, 1NO, EM and LB version, 10A for J7KN10-74 - OMRON - J73KN-B-10U - 19189English188 Kbytespdf1-mostradoAuxilary contact, 1-pole, 1NO, EM and LB version, 10A for J7KN10-74 - OMRON - J73KN-B-10U - 19189
pdf2-mostradoAuxilary contact, 1-pole, 1NO, EM and LB version, 10A for J7KN10-74 - OMRON - J73KN-B-10U - 19189English2 Mbytespdf1-mostradoAuxilary contact, 1-pole, 1NO, EM and LB version, 10A for J7KN10-74 - OMRON - J73KN-B-10U - 19189

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