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This E-T-A 3120 series thermal circuit breaker, part number 3120-F321-P7T1-W01D-1.2A, offers reliable overcurrent protection. It is designed as an ON/OFF switch with integral protection, utilizing a bimetal trip element.
Key electrical specifications include a 1.2A current rating and a 250V voltage rating. This model is a 2-pole unit with a rocker actuator for convenient operation. It is designed for panel mounting, making it suitable for integration into various equipment.
The breaker is rated for a wide ambient temperature range of -30 to 60 °C. It meets international approval standards including CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077. The operating area has a degree of protection of IP40.
Typical applications for this type of circuit breaker include overload protection for motors, pumps, transformers, and cables, as well as use in medical and laboratory equipment, apparatus and machine construction, professional tools, and office machines.
| 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 1.2A.
The voltage rating is 250V.
This circuit breaker has 2 poles.
It uses a rocker actuator.
The mounting type is Panel Mount.
The ambient temperature range is -30 to 60 °C.
Approval agencies include CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077.