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The E-T-A 3120-N series circuit breaker/switch combination offers integrated overcurrent protection and switching functionality in a single component. This model, the 3120-F361-G7Q1-W12D-X3120-U0203M-20A, is a thermal type breaker rated for 20A and 250VAC.
Designed for reliability and cost-effectiveness, it utilizes a bimetal strip tripping element that tolerates inrush current peaks and trips faster at high ambient temperatures. After tripping due to overcurrent, it can be easily reset, eliminating the need for fuse replacement. This reduces mounting and wiring time, as well as planning and storage costs.
The breaker features a panel mount design with a rocker actuator and no illumination. It is compliant with various approval agencies including CSA, GB, IEC, and UL standards. The RoHS, REACH, and MSL statuses are listed in the product data.
| 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 20A.
The voltage rating is 250V.
It is a thermal circuit breaker.
It is designed for panel mounting.
It features a rocker actuator.
No, this model has no illumination.