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The E-T-A 3120-N323-P7T1-W04D-20A is a two-pole thermal circuit breaker that combines overcurrent protection with the function of an ON/OFF switch. It utilizes a thermal-bimetal trip element and is suitable for overload protection of motors, pumps, transformers, and cables. This breaker can be easily and quickly reset after tripping.
Key electrical specifications include a voltage rating of 415V AC and a current rating of 20A. It features a panel mount type and a rocker actuator. The internal resistance for this 20A rating is less than 0.02 Ohms.
This circuit breaker is approved by CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077. It is designed for applications requiring reliable overload protection and quick resettability, ensuring maximum equipment availability. Its space-saving design and reduced mounting and wiring time contribute to increased overall reliability.
The voltage rating is 415V.
The current rating is 20A.
This circuit breaker has 2 poles.
It is a thermal circuit breaker.
The mounting type is panel mount.
It uses a rocker actuator.
It is approved to CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077.