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The E-T-A 3120-N311-P7T1-W19DG4-0.5A is a single-pole thermal circuit breaker designed for reliable overload protection and switch functionality. It features a bimetal trip element and a positively trip-free mechanism for guaranteed disconnection.
This circuit breaker has a voltage rating of 415V and a current rating of 0.5A. It is suitable for panel mounting and features a green rocker actuator with a nominal illumination voltage of 230V. The device is designed for easy and quick resetting after tripping, ensuring maximum equipment availability.
Typical applications include medical and laboratory equipment, apparatus and machine construction, professional tools, and household appliances. The 3120-N series is also available with thermal-magnetic trip options and can be expanded with various add-on modules for enhanced functionality.
The voltage rating is 415V.
The current rating is 0.5A.
It has 1 pole.
It is a thermal circuit breaker.
The mounting type is Panel Mount.
The approval agencies are CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077.