3120-N521-P7T1-W19FG4-20A
ETA
The E-T-A 3120-N521-P7T1-W19FG4-20A is a 2-pole thermal circuit breaker with a 20A current rating and a rocker actuator. It is designed for panel mounting.
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The E-T-A 3120-N523-P7T1-W19XG4-20A is a 2-pole thermal circuit breaker designed for overcurrent protection and switch functionality. It operates with a nominal AC voltage rating of 240V and a DC voltage rating of 50V, handling a current of up to 20A.
This circuit breaker features a panel mount design with a rocker actuator and green illumination for the 230V nominal voltage. It is approved by CSA, KTL, UL, and VDE, ensuring compliance with various safety standards. The thermal trip mechanism is based on a bimetal element, providing reliable overload protection for motors, pumps, transformers, and cables.
Its positively trip-free mechanism ensures reliable disconnection even when the actuator is blocked. The device is suitable for applications requiring overload protection matched to loads, preventing nuisance tripping and ensuring maximum equipment availability. It is also suitable for use in medical equipment according to IEC/EN 60601.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The voltage rating is 240V AC and 50V DC.
The current rating is 20A.
It has 2 poles.
It is a thermal circuit breaker.
The mounting type is Panel Mount.
Yes, it features green illumination for a nominal voltage of 230V.
It is approved by CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077.