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The Omron J7MN-3R-17 is a motor protection circuit breaker (MPCB) designed for reliable motor control and protection. This unit features a 3-pole configuration, a rated operational current of 17A, and a voltage rating of 690V.
Key electrical specifications include a fixed short-circuit release set at 13 x Iu and an adjustable overload release ranging from 0.65 to 1 x Iu. It meets CLASS 10 motor protection standards and offers a switching capacity of 221 kA at 400V.
Designed for ease of installation, the J7MN-3R-17 utilizes DIN rail mounting. Its rotary actuator type allows for convenient operation. This circuit breaker is suitable for various industrial motor applications requiring robust protection against overloads and short circuits.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The rated operational current is 17A.
The voltage rating is 690V.
It has 3 poles.
It uses a rotary actuator.
It is designed for DIN rail mounting.
The motor protection class is CLASS 10.
The switching capacity is 221 kA at 400V.