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The E-T-A 3120-F511-N7T1-W12CY3-15A is a single-pole thermal circuit breaker designed for overload protection of motors, pumps, transformers, and cables. It functions as an ON/OFF switch with integral overcurrent protection, conforming to S-type TO CBE standards (EN/IEC 60934).
Key electrical specifications include a current rating of 15A and voltage ratings of 250VAC and 50VDC. The breaker type is thermal, and it features a rocker actuator. It is designed for panel mounting.
This circuit breaker operates within an ambient temperature range of -30 to 60 °C. It offers an interrupting capacity of 150A for single-pole and 250A for double-pole configurations. The degree of protection for the operating area is IP40, and for the terminal area, it is IP00 (or IP54/IP66 with a water splash cover).
Typical applications include medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, audio equipment, and machine tools. It has international approvals including CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The voltage ratings are 250VAC and 50VDC.
The current rating is 15A.
It is a thermal breaker.
Panel mount.
-30 to 60°C.
It is compliant with CSA C22.2 No 235, GB 17701, IEC 60934, UL1077.