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The E-T-A 3120-N324-P7T1-W19DG3-3A is a 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 two-pole breaker has a current rating of 3A and a voltage rating of up to 415V AC. It is designed for panel mounting and features a rocker actuator. The breaker is also available with green illumination at 115V.
Key features include a positively trip-free mechanism for reliable disconnection and quick resettability after tripping. The 3120-N series is suitable for various applications including medical and laboratory equipment, apparatus and machine construction, professional tools, and household appliances. It is approved by CSA, GB, IEC, and UL standards.
The current rating is 3A.
The voltage ratings are 240VAC and 50VDC.
This circuit breaker has 2 poles.
It uses a rocker actuator.
Yes, it has a green illumination feature with a nominal voltage of 115V.
The typical life is 30,000 cycles at 1 x IN under inductive load for AC 240V and DC 50V, and 50,000 cycles for the 2-pole configuration under inductive load at AC 240V.
It holds approvals from CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077.