3120-N321-P7T1-W01D-5A
ETA
The E-T-A 3120-N321-P7T1-W01D-5A is a 2-pole thermal circuit breaker designed for overcurrent protection. It features a 5A current rating and a 415V voltage rating.
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This thermal circuit breaker from E-T-A, part number 3120-N521-P7T1-W02L-5A, provides overcurrent protection in electrical circuits. It uses a thermal mechanism that trips when current exceeds the rated 5A, offering reliable protection against sustained overloads.
With a voltage rating of 415V and a 2-pole configuration, this breaker is suitable for 2-phase or single-phase applications requiring isolation of both lines. It features a switch actuator for manual on/off control or reset after a trip event.
The part belongs to the 3120 series of circuit breakers from E-T-A, known for robust construction and use in industrial control panels, machinery, and commercial equipment. As a thermal circuit breaker, it is well-suited for applications where moderate overcurrent conditions occur and where a resettable protection device is preferred over a fuse.
415V.
5A.
2 poles.
Thermal circuit breaker.
E-T-A.
3120-N521-P7T1-W02L-5A.
