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The E-T-A 3120-F321-P7T1-W16HT4-5A is a thermal circuit breaker from the 3120-F series, functioning as an ON/OFF switch with integral overcurrent protection. It utilizes a bimetal trip element and is suitable for overload protection of motors, pumps, transformers, and cables.
Key electrical specifications include a current rating of 5A, a voltage rating of 250VAC and 50VDC, and it is a 2-pole device. The actuator type is rocker, and it is designed for panel mounting.
This circuit breaker offers reliable switching behavior with a positively trip-free mechanism. It operates within an ambient temperature range of -30 to 60 °C. Approvals include CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077.
Typical applications for this type of circuit breaker include medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, and audio equipment.
| 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 5A.
It has a voltage rating of 250VAC and 50VDC.
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.
It is approved by CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077.