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The E-T-A 3120-F521-N7T1-W14FR3-2A is a thermal circuit breaker that combines ON/OFF switching with integral overcurrent protection. It utilizes a bimetal trip element and is suitable for overload protection of motors, pumps, transformers, and cables.
Key technical specifications include a current rating of 2A and a voltage rating of 250V. This model features a rocker actuator and a panel mount type, making it convenient for integration into various apparatus and machine constructions. It is also available with options such as illumination and water splash protection.
Typical applications for this circuit breaker include medical and laboratory equipment, professional tools, household and garden appliances, office machines, and audio equipment. The device offers reliable switching behavior and is positively trip-free.
Environmental and compliance data indicates RoHS3 compliance and an MSL of 1. The operating temperature range is -30 to 60 °C.
| 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 is a panel mount device.
It features a rocker actuator.
The ambient temperature range is -30 to 60 °C.