J73KN-B-01U 191890 OMRON Switchgear Low Voltage, Aux. Front (J7KN-10..74) 1NC delayed opening View larger
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J73KN-B-01U 191890 OMRON Switchgear Low Voltage, Aux. Front (J7KN-10..74) 1NC delayed opening

J73KN-B-01U

191890

OMRON

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Switchgear Low Voltage, Aux. Front (J7KN-10..74) 1NC delayed opening

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Contactor Relays

Other Low Voltage Switchgear

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

*This price is per unit and is the net value (not including taxes if applicable).

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J7KNMotor 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 combinedwith auxiliary contacts(top/sidemounting)
• 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 modelshaveintegrated auxiliary contact for electronic circuits (3-pole versions)
Ordering information
OperationPolesAC3
400 V
rated
Rating AC2, AC3 Rated current
380 V
Auxiliary contact
Overload relay
Size in mm
(H × W × D)
Order codeCoil voltage*1, replace _ _ _ with:
motor
current
400 V
415 V
kW
500 V
kW
660 V
690 V
kW
AC1
690 V
ANO NC
VACVDC
AC or DC 310 A45.5 5.5 25 10J7TKN-B67 × 45 × 82.5 J7KN-10D-10_ _ _24 110 230 400 24D 110D
45.5 5.5 25 01 J7KN-10D-01_ _ _24 110 230 400 24D 110D
14 A5.5 7.5 7.5 25 10 J7KN-14D-10_ _ _24 110 230 400 24D 110D
5.5 7.5 7.5 25 01 J7KN-14D-01_ _ _24 110 230 400 24D 110D
18 A7.5 101032 10 J7KN-18D-10_ _ _24 110 230 400 24D 110D
7.5 101032 01 J7KN-18D-01_ _ _24 110 230 400 24D 110D
22 A11101032 10 J7KN-22D-10_ _ _24 110 230 400 24D 110D
11101032 01 J7KN-22D-01_ _ _24 110 230 400 24D 110D
24 A11151550 00J7TKN-C78 × 45 × 104.5 J7KN-24_ _ _ 24 110 230 400 24D 110D
32 A1518.5 18.5 65 00 J7KN-32_ _ _ 24 110 230 400 24D 110D
40 A18.5 18.5 18.5 80 00 J7KN-40_ _ _ 24 110 230 400 24D 110D
50 A223030110 00J7TKN-D112 × 60 × 113J7KN-50_ _ _ 24 110 230 400 24D 110D
62 A303737120 00 J7KN-62_ _ _ 24 110 230 400 24D 110D
74 A374545130 00 J7KN-74_ _ _ 24 110 230 400 24D 110D
AC and DC*2
DC operated solenoid motor contactor
90 A455555160 00J7TKN-E155 × 90 × 136J7KN-90_ _ _ *2 24 110 230 400 24 110
115 A557555200 00 J7KN-115___ *224 110 230 400 24 110
150 A757575230 00J7TKN-F290 × 110 × 162J7KN-151___ *224 110 230 400 24 110
175 A909090250 00 J7KN-176___ *224 110 230 400 24 110
210 A110160160350 00J7TKN-G200 × 145 × 208J7KN-210___ *224 110 230 400 24 110
260 A132210210450 00 J7KN-260___ *224 110 230 400 24 110
315 A160250250500 00 J7KN-316___ *224 110 230 400 24 110
450 A250375375600 22J7TKN-H258 × 220 × 225J7KN-450-22_ _ _ *224 110 230 400 24 110
550 A300475475760 22 J7KN-550-22_ _ _ *224 110 230 400 24 110
700 A4006306301000 22 310 × 280 × 291J7KN-700-22_ _ _ *224 110 230 400 24 110
860 A5007007001100 22 361 × 280 × 291J7KN-860-22_ _ _ *224 110 230 400 24 110
10 A45.5 5.5 25 10J7TKN-B67 × 45 × 82.5 J7KNG-10-10_ _ _– – – – 24D 110D
45.5 5.5 25 01 J7KNG-10-01_ _ _– – – – 24D 110D
14 A5.5 7.5 7.5 25 10 J7KNG-14-10_ _ _– – – – 24D 110D
5.5 7.5 7.5 25 01 J7KNG-14-01_ _ _– – – – 24D 110D
18 A7.5 101032 10 J7KNG-18-10_ _ _– – – – 24D 110D
7.5 101032 01 J7KNG-18-01_ _ _– – – – 24D 110D
22 A11101032 10 J7KNG-22-10_ _ _– – – – 24D 110D
11101032 01 J7KNG-22-01_ _ _– – – – 24D 110D
24 A11151550 00J7TKN-B
78 × 45 × 104.5 J7KNG-24_ _ _ – – – – 24D 110D
32 A1518.5 18.5 65 00
J7TKN-C
J7KNG-32_ _ _ – – – – 24D 110D
40 A18.5 18.5 18.5 80 00 J7KNG-40_ _ _ – – – – 24D 110D
*1Other coil voltages available on request
*2Universal current (AC and DC)
627
J7KNMotor contactors
OperationPolesAC3
400 V
rated
RatingAC2, AC3Rated current
380 V
Auxiliary contact
Overload relay
Size in mm
(H ×W × D)
Order codeCoil voltage *1, replace _ _ _ with:
motor
current
400 V
415 V
kW
AC1
400 V
kW
AC1
690 V
ANO NC
VACVDC
AC 410 A417.52500– 67 × 45 × 82.5 J7KN-10D-4_ _ _24 110 230 400 –
14 A5.5 17.52500J7KN-14D-4_ _ _24 110 230 400
18 A7.5 22 3200J7KN-18D-4_ _ _24 110 230 400
22 A1122 3200J7KN-22D-4_ _ _24 110 230 400
DC
solenoid mo- tor contactor
AC and DC*2
10 A417.52500 67 × 45 × 82.5 J7KNG-10-4_ _ _–24D110D
14 A5.5 17.52500J7KNG-14-4_ _ _ 24D110D
18 A7.5 22 3200J7KNG-18-4_ _ _ 24D110D
22 A1122 3200J7KNG-22-4_ _ _ 24D110D
150 A75159 23000 170 × 110 × 162 J7KN-151-4_ _ _ *224 110 230 400 24 110
175 A90173 25000J7KN-176-4_ _ _ *224 110 230 400 24 110
*1Other coil voltages available on request
*2Universal current (AC and DC)
Accessories
Auxiliary contact
Rated operational currentContactsOrder code
Suppressor units Type Applicable
Order code
blocks
Suitable for: AC15
230 V
AC15
400 V
AC1
690 V
NONC
Suitable for contactors
J7KNA(-AR) AC/DCRC-unit snap-on
coil voltage
12 to 48 V J74KN-D-RC24
A A A
AC/DC
contactor
48 to 127 VJ74KN-D-RC110
J7KN-10D… to -74…3 2101–J73KN-B-10
3 210–1J73KN-B-01
AC/DC 110 to 250 VJ74KN-D-RC230
J7KN-10D to -74AC/DC RC-unit snap-on
12 to 48 VJ74KN-C2-RC24
3 2101–J73KN-B-10U
3 210–1J73KN-B-01U
AC/DC
contactor
48 to 127 VJ74KN-C2-RC110
6 4251–J73KN-B-10A
6 425–1J73KN-B-01A J7KN-24… to -115…3 31011J73KN-C-11S
AC/DC 110 to 230 VJ74KN-C2-RC230
AC/DC 230 to 415 VJ74KN-C2-RC400
J7KN-151… to -316…3 21011J73KN-D-11F
Additional terminals
single pole
Cable cross-sections
to clamp (mm2)
Order code
3 21022J73KN-D-22F
3 21011J73KN-D-11S J7KN-450… to -860…3 21022J73KN-E-22F
Suitable for contactors
Solid or stranded
Flexible Flexible with
multi-core
cable end
Pneumatic timers
Suitable for:
FunctionTime range
ContactsOrder code
J7KN-50 to -74 4 to 35 6 to 254 to 25J74KN-LG-9030
J7KN-151 to -176 16 to 120 –16 to 95J74KN-LG-11224
J7KN-10D… to -74…3 2101–J73KN-B-10
3 210–1J73KN-B-01
Terminal coversSpecification Order code
Suitable for contactors
3 2101–J73KN-B-10U
J7KN-151 to -176 One unit for 3 terminals, 2 units for
J74KN-LG-10404
3 210–1J73KN-B-01U
6 4251–J73KN-B-10A
J7KN-210 to -316
one contactor
J74KN-LG-11457
6 425–1J73KN-B-01A J7KN-24… to -115…3 31011J73KN-C-11S J7KN-151… to -316…3 21011J73KN-D-11F
3 21022J73KN-D-22F
3 21011J73KN-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 21022J73KN-E-22F
Insulated wiring systemsSuitable for
Max. current
Order code
Function
contactors
(A)
Mechanical interlocks
Interlocks contactor with contactorOrder code
For reversing contactors (2 parts) J7KN-10D to -22D22J74-WKR-B2
J7KN-24 to -40 40J74-WKR-C
Mounting Order code + Order code
Horizontal J7KN(G)-10D to -40 + J7KN(G)-10D to -40J74KN-B-ML J7KN-24 to -74 + J7KN-24 to -74J74KN-C-ML J7KN-90 to -115 + J7KN-90 to -115J74KN-D2-ML J7KN-151 to -316 + J7KN-151 to -316J74KN-E-ML
For star-delta combination
(4 parts)
J7KN-10D to -22D22J74-WKSD-B2
J7KN-24 to -40 40J74-WKSD-C
Specifications
Coil voltagesSuffix to contactor type:
Contactor type 24 48 110 180 230 400 500
J7KN-10D to J7KN-74yesyesyesyesyesyesyes
J7KN-90 to J7KN-860 yesyesyes– yesyes–
628

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