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This E-T-A 3120-F series thermal circuit breaker, part number 3120-F521-P7T1-W12DY3-8A, offers reliable overcurrent protection for various applications. It is rated for 8A and operates at up to 250V AC or 50V DC.
The breaker features a two-pole configuration and a rocker actuator for easy operation. It is designed for panel mounting, making it suitable for integration into control panels and equipment.
Key technical specifications include a thermal trip element, a current rating range of 0.1 to 20A, and an ambient temperature range of -30 to 60°C. The device also meets international approval standards including CSA, GB, IEC, and UL.
Typical applications for this type of circuit breaker include overload protection for motors, pumps, transformers, and cables in medical and laboratory equipment, apparatus and machine construction, professional tools, and household appliances.
| 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 is rated for 250V AC and 50V DC.
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.
Approval agencies include CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077.