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The Omron J7MC Series J7MC-3R-E4 is a manual motor starter and motor protection circuit breaker (MPCB) system designed to protect against overload, phase failure, and short circuits. This rotary switch type breaker has a 3-pole configuration and a rated current of 400mA, with a voltage rating of 690V.
It offers a high breaking capacity of up to 100 kA at 440 VAC. The J7MC-3R-E4 is designed for DIN rail mounting, facilitating easy installation in control panels. It is certified compliant with main safety standards including CCC, CSA, and UL.
In combination with a magnetic contactor model J7KC, this MPCB is suitable for controlling motors up to AC-3 class, 2.2 kW at 200-240 VAC or 5.5 kW at 380-440 VAC. The unit is equipped with a dial cover to prevent accidental setting changes and can be locked with a padlock for safety during startup.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The current rating is 400mA.
The voltage rating is 690V.
It has 3 poles.
It uses a rotary actuator.
The mounting type is DIN Rail.
The approval agencies are CCC, CSA, and UL.
The breaking capacity is 100 kA.