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The E-T-A 3120-F523-P7T1-W01L-20A is a thermal circuit breaker that combines ON/OFF switching with integral overcurrent protection, conforming to EN/IEC 60934 standards. It utilizes a bimetal trip element and is suitable for protecting motors, pumps, transformers, and cables.
Key electrical specifications include a current rating of 20A, an AC voltage rating of 250V, and a DC voltage rating of 50V. This model is a double-pole unit with a rocker actuator and a panel mount type. It offers a high interrupting capacity of 250A for 2-pole configurations.
The circuit breaker operates within an ambient temperature range of -30°C to 60°C and has a degree of protection of IP40 for the operating area. It is designed for reliable switching behavior and features international approvals including CSA, GB, IEC, and UL.
Typical applications for this circuit breaker include medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, audio equipment, and machine tools.
| 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 20A.
It is rated for 250V AC and 50V DC.
This circuit breaker has 2 poles.
It uses a rocker actuator.
The mounting type is Panel Mount.
The ambient temperature range is -30°C to 60°C.
The degree of protection for the operating area is IP40.