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This E-T-A 3120-N series circuit breaker combines protection and switching functions in a single component. It features a thermal trip element for reliable overload protection, tolerating inrush current peaks from motors and transformers. The 3120-N series is designed to reduce mounting and wiring time, replacing separate switches and fuse holders.
Key electrical specifications include a 15A current rating and a 250V voltage rating. This particular model is a two-pole thermal breaker with rocker actuation and orange illumination for 230V nominal voltage. It is designed for panel mounting.
The bimetal trip element ensures optimal overload protection and trips faster at high ambient temperatures. After tripping due to overcurrent, the breaker can be easily reset, eliminating the need for fuse replacement. Its space-saving design enhances reliability by reducing the number of single components.
Compliance is noted as RoHS3 Compliant, REACH Unaffected, and MSL 1 Unlimited, though these statuses are unverified in the database.
| 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 15A.
The voltage rating is 250V.
It has 2 poles.
It uses rocker actuation.
The mounting type is Panel Mount.
Yes, it features orange illumination for 230V.