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The E-T-A 3120-F521-P7T1-W01D-3A is a two-pole thermal circuit breaker with rocker actuation, suitable for panel mounting. It provides integral overcurrent protection, functioning as an ON/OFF switch with a bimetal trip element.
This circuit breaker is rated for 3A at 250VAC and 50VDC. It offers reliable switching behavior and is designed for applications such as overload protection of motors, pumps, transformers, and cables. The device meets international approval standards including CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077.
Key technical data includes an ambient temperature range of -30 to 60 °C, an interrupting capacity of 150A for single pole and 250A for double pole, and a degree of protection of IP40 for the operating area. The unit is designed for robust performance in various industrial and commercial environments.
| 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 3A.
The voltage rating is 250VAC and 50VDC.
This circuit breaker has 2 poles.
It features a rocker actuator.
The mounting type is Panel Mount.
The ambient temperature range is -30 to 60 °C.
It is approved by CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077.