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The E-T-A 3120-N313-P7T1-W12FY3-5A is a single-pole thermal circuit breaker that integrates overcurrent protection with the functionality 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 circuit breaker features a rated voltage of 240 VAC and 50 VDC, with a current rating of 5A. It offers a current rating range from 0.1 to 20 A (up to 30 A upon request for single-pole devices). The device is designed for panel mounting and features a rocker actuator. It also includes white illumination at a nominal voltage of 115V.
Key features include a positively trip-free mechanism for reliable disconnection, even with a blocked actuator. It is resettable after tripping. The breaker is approved by CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077. Typical applications include medical and laboratory equipment, apparatus and machine construction, professional tools, and household appliances.
The rated voltage is 240VAC and 50VDC. A 415VAC rating is available upon request.
The continuous current rating is 5A, with a range of 0.1 to 20A (up to 30A upon request for 1-pole devices).
It is a thermal circuit breaker.
It is a single-pole (1-pole) device.
Panel mount.
Rocker actuator with white illumination.
It is approved to CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077.