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This E-T-A 3120-N thermal circuit breaker combines overcurrent protection with an ON/OFF switch function. It utilizes 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 16A current rating and a 415V voltage rating. It is a 2-pole device with a thermal breaker type. The actuator type is a rocker, and it features orange illumination for 115V nominal voltage.
Designed for panel mounting, this circuit breaker is ideal for applications in medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, audio equipment, and machine tools. Its positively trip-free mechanism ensures reliable disconnection even with a blocked actuator.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The current rating is 16A.
The voltage rating is 415V.
This is a two-pole circuit breaker.
It is a thermal circuit breaker.
The mounting type is Panel Mount.
The typical life is 30,000 cycles at 1 x IN, inductive or resistive, and 50,000 cycles at 1 x IN, inductive for 2-pole configurations.