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The E-T-A 3120-F321-P7T1-W19LG3-15A 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.
This two-pole breaker has a current rating of 15A and can handle up to 250VAC or 50VDC. It features a rocker actuator for operation and is designed for convenient snap-in panel mounting. The breaker also includes green illumination with a nominal voltage of 90V.
Key technical data includes a rated voltage of 240VAC and 50VDC, with a current rating range from 0.1 to 20A. The device offers a typical life of 30,000 to 50,000 operations depending on the pole configuration and load type. Environmental specifications include an operating ambient temperature range of -30 to 60°C and an operating area degree of protection of IP40.
International approvals include CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077, making it suitable for a wide range of applications in medical and laboratory equipment, apparatus and machine construction, professional tools, and office machines.
| 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.
It has a voltage rating of 250VAC and 50VDC.
This is a 2-pole circuit breaker.
It uses a rocker actuator.
The mounting type is Panel Mount.
The ambient temperature range is -30 to 60 °C.
Approval agencies include CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077.