J7KNU (-AR)
- J7KNU Micro Motor Contactor/Relay Datablad
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Relay-size contactor, smallest in the world!
- AC and DC operated
- Integrated auxiliary contact
- Available as motor contactor and contactor relay
- >3 mm contact clearance acc. to IEC 60335-1 for safety applications
- Reversing contactor with mechanical interlock
- Mirror contacts (NC) acc. to IEC 60947-4-1 for safety applications
- J7KNU is designed to fit 15 mm DIN rails, but J75KN snap-on adapter make it suitable also for the standard 35 mm DIN rail
Probably the smallest contactor of this type.

J7MN compared to J7KNU.
Ordering information
Micro motor contactors
AC operated
Built-in Aux. contacts1 |
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Coil voltage2, VAC |
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DC operated
Built-in Aux. contacts3 |
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Micro contactor relays
AC operated
DC operated
Accessories
Snap-On adapter
For snap-on mounting of J7KNU series on 35 mm DIN-rail acc. DIN EN 50022 |
Specifications
Coil voltage
Standard voltages in bold type letters. Coil not exchangeable.
Please see datasheet J7KN Motor Contactor for RC-suppressor units.
Standards
Approved Standards
Fulfilled Standards and directives
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