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The E-T-A 3120-F521-P7T1-W15DY3-2A 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 2A and a voltage rating of 250V. This model is a 2-pole unit with a rocker actuator and a panel mount configuration. It offers a rated voltage of AC 240V and DC 50V, with a current rating range from 0.1 to 20A.
The circuit breaker is built for reliable switching behavior and features international approvals such as CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077. It operates within an ambient temperature range of -30 to 60°C and provides a degree of protection of IP40 in the operating area.
Options and add-on modules are available, including illumination, water splash protection, auxiliary contacts, and remote trip capabilities. The typical life for this device is rated at 30,000 operations at 1 x IN under inductive load conditions.
| 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 2A.
The voltage rating is 250V.
It has 2 poles.
It uses a rocker actuator.
The mounting type is Panel Mount.
The ambient temperature range is -30 to 60 °C.
The typical life is 30,000 operations at 1 x IN, inductive.