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This E-T-A 3120-N321-P7T1-W12XY3-12A is a thermal circuit breaker with a switch function, combining overcurrent protection with ON/OFF switching capabilities. It features a bimetal trip element and is suitable for overload protection of motors, pumps, transformers, and cables. The breaker is designed for panel mounting and has a rocker actuator.
Key electrical specifications include a voltage rating of 415V and a current rating of 12A. It is a double-pole device, offering enhanced protection. The internal resistance per pole at 12A is less than 0.02Ω. The breaker also features white illumination at a nominal voltage of 115V.
This thermal circuit breaker is approved by CSA, GB, IEC, and UL standards, ensuring compliance with various safety requirements. Its design allows for reliable disconnection and easy resetting after tripping, contributing to maximum equipment availability. The unit is suitable for applications in apparatus and machine construction, professional tools, and household appliances.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The voltage rating is 415V.
The current rating is 12A.
It has 2 poles.
It is a thermal circuit breaker.
It is a panel mount type.
Yes, it features white illumination at a nominal voltage of 115V.
It is approved by CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077.