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This E-T-A 3120-F321-P7T1-W19DG4-2A is a thermal circuit breaker designed for overload protection. It operates with a current rating of 2A and offers voltage ratings of 250VAC and 50VDC.
The breaker features a rocker actuator for easy operation and a panel mount for secure installation. It is a two-pole device with thermal trip elements, suitable for protecting motors, pumps, transformers, and cables.
Key technical specifications include a 250V AC and 50V DC rated voltage, with an interrupting capacity of 5000A at 250VAC (UL 1077) and 1000A at 50VDC (UL 1077). The operating ambient temperature range is from -30°C to 60°C.
Additional features include international approvals such as CSA, GB, IEC, and UL. The device is designed for reliable switching behavior and offers options for illumination, water splash protection, and auxiliary contacts.
| 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 ratings are 250VAC and 50VDC.
It is a two-pole circuit breaker.
It uses a rocker actuator.
The mounting type is Panel Mount.
The operating ambient temperature range is -30 to 60 °C.
It is approved by CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077.