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The E-T-A 3120-N series circuit breaker/switch combination offers integrated overcurrent protection and switching in a single component. This model, the 3120-F324-P7M1-W16DT1-15A, is a thermal type with a 15A current rating and a 250V voltage rating. It is designed for panel mounting and features a rocker actuator with no illumination.
This circuit breaker 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. After tripping due to an overcurrent event, the 3120-N can be easily and quickly reset, eliminating the need for fuse replacement.
Designed for reliability and cost-effectiveness, the 3120-N series reduces mounting and wiring time by consolidating the functions of a switch, fuse-holder, and blade fuses into one unit. This also simplifies material planning and stocking expenses. Its space-saving design makes it suitable for applications with constricted areas, enhancing overall product reliability by reducing single components and potential sources of error.
Key specifications include a 15A current rating, 250V voltage rating, and it is a 2-pole thermal breaker. It is approved by CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077. The RoHS status is RoHS3 Compliant, and the Moisture Sensitivity Level (MSL) is 1 Unlimited.
| 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.
Yes, it is RoHS3 Compliant.
The mounting type is Panel Mount.