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This E-T-A 3120-F324-P7T1-W19DG4-18A is a thermal circuit breaker designed for overload protection. It operates as an ON/OFF switch with integral overcurrent protection, utilizing a bimetal trip element.
Key electrical specifications include an 18A current rating and a voltage rating of 250VAC or 50VDC. This model is a 2-pole unit with rocker actuation and is designed for panel mounting. It also features green illumination with a nominal voltage of 185V.
The circuit breaker is suitable for various applications such as overload protection of motors, pumps, transformers, and cables. It meets international approval standards including CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077. The operating temperature range is -30 to 60°C, and it offers a degree of protection of IP40 in the operating area.
Additional features available for this series include water splash protection, auxiliary contacts, and remote trip options, though not all may be present on this specific part number.
| 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 18A.
The voltage rating is 250VAC and 50VDC.
This is a 2-pole circuit breaker.
It features rocker actuation.
The mounting type is Panel Mount.
The ambient temperature range is -30 to 60°C.
The degree of protection for the operating area is IP40.