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The E-T-A 3120-F324-P7T1-W19FG3-X3120-S01BM-4A is a thermal circuit breaker designed for overload protection of motors, pumps, transformers, and cables. It functions as an ON/OFF switch with integral overcurrent protection, utilizing a bimetal trip element.
Key electrical specifications include a current rating of 4A and a voltage rating of 250V AC. This two-pole breaker offers a rated voltage of 240V AC and 50V DC, with a current rating range from 0.1 to 20A. It boasts a typical life of 30,000 to 50,000 operations depending on the pole configuration and load conditions.
Designed for panel mounting, this circuit breaker features a rocker actuator for user interface. Environmental specifications include an operating temperature range of -30 to 60°C and a degree of protection of IP40 for the operating area. The breaker also meets various approval agency standards including CSA, GB, IEC, and UL.
Typical applications for this circuit breaker include medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, audio equipment, and machine tools.
| 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 4A.
The voltage rating is 250V.
It has 2 poles.
It uses a rocker actuator.
The ambient temperature range is -30 to 60°C.
The degree of protection for the operating area is IP40.