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The E-T-A 3120-N series circuit breaker/switch combination offers reliable and cost-effective protection and switching in a single component. This model, the 3120-F323-PTT1-W01D-5A, is a 2-pole thermal circuit breaker with a 5A current rating and a 250V voltage rating.
Designed for panel mounting, this circuit breaker features a rocker actuator and no illumination. It utilizes a bimetal strip tripping element, providing optimal overload protection and tolerating inrush current peaks from motors, transformers, and magnetic valves. The trip time is dependent on the overcurrent's peak and duration, as well as ambient temperature.
This component eliminates the need for fuse replacement, as it can be easily reset after tripping. Its integrated design reduces mounting and wiring time, as well as planning and storage costs by replacing a separate switch and fuse-holder. The space-saving design makes it suitable for constricted areas, enhancing overall product reliability by reducing single components and potential sources of error.
| 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 5A.
The voltage rating is 250V.
It has 2 poles.
It is a thermal circuit breaker.
The mounting type is Panel Mount.