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The E-T-A 3120-N series circuit breaker/switch combination, specifically the 3120-F523-P7T1-W19L-15A model, provides integral overcurrent protection and switching functionality in a single component. This thermal circuit breaker features a bimetal trip element for reliable overload protection, tolerating inrush current peaks from motors and transformers.
With a current rating of 15A and AC voltage rating of 250V (DC voltage rating of 50V), this 2-pole breaker is suitable for various applications. It is designed for panel mounting, simplifying installation and reducing wiring time. The rocker actuator allows for easy ON/OFF switching and manual reset after tripping, eliminating the need for fuse replacement.
The 3120-N series is noted for its space-saving design and enhanced reliability due to fewer components. It replaces the need for separate switches and fuse holders, reducing planning and storage costs. The approval agencies include CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077, indicating broad compliance for industrial use.
| 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 AC voltage rating is 250V.
The DC voltage rating is 50V.
It is a thermal circuit breaker.
It is designed for panel mounting.
It features a rocker actuator.
It has 2 poles.