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The E-T-A 3120-N521-P7T1-W15DY4-16A is a thermal circuit breaker that combines overcurrent protection with the function of an ON/OFF switch. It utilizes a bimetal trip element and is designed for reliable overload protection of motors, pumps, transformers, and cables. This two-pole breaker has a current rating of 16A and a voltage rating of 415V.
Featuring a panel mount design and a rocker actuator, this circuit breaker is suitable for various applications including apparatus and machine construction, professional tools, and household appliances. It offers quick and easy resetting after tripping and ensures reliable disconnection even with a blocked actuator. The breaker is also equipped with orange illumination at a nominal voltage of 230V.
With approvals from CSA, GB, IEC, and UL, the 3120-N series is designed for high equipment availability through overload protection matched to loads and quick resettability. It offers reduced mounting and wiring time due to its space-saving design and optional push-in terminals for easy wiring.
The voltage rating is 415V AC.
The current rating is 16A.
It is a 2-pole circuit breaker.
It uses a rocker actuator.
It is designed for panel mount installation.
Yes, it has orange illumination at 230V.
It is approved to CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077.