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The E-T-A 3120-N323-P7T1-W19DG4-20A is a two-pole thermal circuit breaker that combines overcurrent protection with an ON/OFF switch function. It is designed for reliable overload protection of motors, pumps, transformers, and cables.
Key electrical specifications include a current rating of 20A and a voltage rating of 415V AC, with a DC voltage rating of 50V. The breaker features a rocker actuator for manual operation and a green illumination powered by a nominal 230V.
This circuit breaker is designed for panel mounting, offering a space-saving solution. It is approved by CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077, indicating its suitability for various applications. The thermal trip mechanism ensures precise overload protection, and the positively trip-free mechanism guarantees reliable disconnection even with a blocked actuator.
The current rating is 20A.
The AC voltage rating is 415V.
The DC voltage rating is 50V.
It is designed for panel mounting.
It features a rocker actuator.
The illumination color is green.
The nominal illumination voltage is 230V.