3120-N521-P7T1-W19DG3-7A
ETA
The E-T-A 3120-N521-P7T1-W19DG3-7A is a two-pole thermal circuit breaker with a 7A current rating and 415V voltage rating. It features a panel mount design and rocker actuator.
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The E-T-A 3120-N323-P7T1-W19DG3-7A is a thermal circuit breaker designed for overcurrent protection. It features a thermal mechanism that uses a bimetallic strip to trip the circuit when current exceeds the rated 7A. The breaker is rated for 415V operation and has a 2-pole configuration, allowing it to simultaneously protect two conductors.
This component is classified as a thermal switch type circuit breaker, suitable for applications requiring reliable overload protection with manual reset capability. The 2-pole design makes it ideal for use in single-phase or DC circuits where both lines need to be disconnected.
Typical applications include industrial control panels, power distribution units, and electrical equipment where compact circuit protection is needed. The part number includes the current rating (7A) for easy identification.
415V.
7A.
2 poles.