3120-N521-P7T1-W19LG4-5A
ETA
This E-T-A 3120-N series thermal circuit breaker offers overcurrent protection and switch functionality. It features a 5A current rating and a 415V voltage rating.
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The E-T-A 3120-N321-H7T1-W19DG4-5A is a thermal circuit breaker that combines overcurrent protection with the function of an ON/OFF switch. It utilizes a thermal-bimetal trip element and is suitable for overload protection of motors, pumps, transformers, and cables. This 2-pole device has a 5A current rating and a 415V voltage rating, with a panel mount type.
Key features include a positively trip-free mechanism for reliable disconnection and quick resettability. The breaker is designed for easy wiring and offers expandable functionality through add-on modules. It is suitable for use in medical equipment according to IEC/EN 60601, ensuring maximum equipment availability through overload protection matched to loads and quick reset capabilities.
Typical applications for this series include medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, audio equipment, and machine tools. The device is compliant with standards such as CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077.
| 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.
The voltage rating is 415V.
It has 2 poles.
It is a thermal circuit breaker.
The mounting type is Panel Mount.
Typical applications include medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, audio equipment, and machine tools.