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The E-T-A 3120-N321-P7T1-W02L-7A is a two-pole 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 circuit breaker has a current rating of 7A and can operate at AC 240V or DC 50V, with AC 415V available upon request. It is designed for panel mounting and features a rocker actuator. The device is compliant with various approval agencies including CSA, KTL, UL, and VDE.
Key features include a positively trip-free mechanism for reliable disconnection and quick resettability after tripping. The 3120-N series is also suitable for use in medical equipment according to IEC/EN 60601 standards, ensuring maximum equipment availability through overload protection matched with loads and preventing nuisance tripping.
Typical applications for this thermal 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 7A.
It is rated for AC 240V and DC 50V, with AC 415V available upon request.
This circuit breaker has 2 poles.
It is a thermal circuit breaker.
The mounting type is Panel Mount.
The RoHS status is RoHS3 Compliant.