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This E-T-A 3120-F series thermal circuit breaker, part number 3120-F521-P7M1-W01D-8A, offers integral overcurrent protection. It is designed for overload protection of motors, pumps, transformers, and cables.
The circuit breaker has a current rating of 8A and supports AC voltage ratings up to 250V and DC voltage ratings up to 50V. It is a double-pole device with a thermal trip element and a rocker actuator. The unit is designed for panel mounting.
Key technical data includes an interrupting capacity of 5000A at 250VAC and 1000A at 50VDC. The operating temperature range is from -30°C to 60°C. Typical operational life is rated for 30,000 operations under specific conditions.
Approvals include CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077. The product is supplied in bulk packaging.
| 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 8A.
It has an AC voltage rating of 250V and a DC voltage rating of 50V.
This circuit breaker has 2 poles.
It features a rocker actuator.
The mounting type is Panel Mount.
The operating temperature range is -30°C to 60°C.
The RoHS status is RoHS3 Compliant, and the REACH status is REACH Unaffected.