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This E-T-A 3120-N thermal circuit breaker combines overcurrent protection with an ON/OFF switch function in a single component. It features a thermal-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 rated voltage of 415V and a current rating of 1A. It is a single-pole device with a panel mount type and a rocker actuator. The illumination is white with a nominal voltage of 115V.
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 device is designed for reliable disconnection even with a blocked actuator, ensuring maximum equipment availability. Its space-saving design and reduced mounting and wiring time contribute to increased overall reliability and reduced costs.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The rated voltage is 415V AC.
The current rating is 1A.
It is a single-pole (1-pole) device.
It is a thermal circuit breaker.
The mounting type is Panel Mount.
The typical life is 30,000 cycles at 1 x IN for AC 240V operation.