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This E-T-A 3120-N series thermal circuit breaker combines overcurrent protection with an ON/OFF switch function. It utilizes a bimetal trip element and is suitable for overload protection of motors, pumps, transformers, and cables. The breaker can be easily and quickly reset after tripping.
Key electrical specifications include a 10A current rating and a voltage rating of 415V AC, with DC 50V also supported. It is a 2-pole device with a thermal breaker type. The mounting type is panel mount, and it features a rocker actuator.
Typical applications for this circuit breaker include medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, audio equipment, and machine tools. It is approved by CSA, GB, IEC, and UL standards.
The breaker is designed for reliable operation and maximum equipment availability through overload protection matched to loads and quick resettability. It offers a space-saving design and reduced mounting and wiring time.
The current rating is 10A.
The voltage rating is 415V AC.
It has 2 poles.
It is a Thermal circuit breaker.
It is a Panel Mount type.