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The E-T-A 3120-N321-P7T1-W02D-8A is a two-pole thermal circuit breaker that combines overcurrent protection with the function of an ON/OFF switch. It is designed for overload protection of motors, pumps, transformers, and cables.
Key electrical specifications include a current rating of 8A and a voltage rating of 415V. The breaker type is thermal, and it features a rocker actuator for operation. It is designed for panel mounting.
This circuit breaker is suitable for various applications including medical and laboratory equipment, apparatus and machine construction, professional tools, and household appliances. Its positively trip-free mechanism ensures reliable disconnection even when the actuator is blocked, and it can be easily and quickly reset after tripping.
| 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 8A.
The voltage rating is 415V.
This circuit breaker has 2 poles.
It is a thermal circuit breaker.
The mounting type is Panel Mount.
The actuator type is Rocker.
Approval agencies include CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077.