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The Omron J7MC-3R-20 is a 3-pole manual motor starter and motor protection circuit breaker (MPCB) with a rated current of 20A and a maximum voltage rating of 690V. It features a rotary actuator for control and is designed for DIN rail mounting, simplifying installation.
This device provides essential protection against overload, phase failure, and short circuits, making it suitable for AC-3 class motor drives. It is recommended for use in combination with the J7KC magnetic contactor. The J7MC series incorporates Push-In Plus wiring technology for faster and more reliable connections.
Key features include a high breaking capacity of up to 100 kA at 440 VAC, a dial cover to prevent accidental setting changes, and the ability to be locked with a padlock for safety during startup. It is certified to comply with main safety standards, including CCC, CSA, and UL.
Applications for this manual motor starter include industrial motor control systems where reliable protection and manual on/off operation are required. Its robust design and safety features ensure operational integrity and personnel safety.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The rated current for the J7MC-3R-20 is 20A.
The maximum voltage rating is 690 VAC.
This manual motor starter has 3 poles.
It uses a rotary actuator.
The mounting type is DIN Rail.
The breaking capacity is 100 kA at 440 VAC.