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The E-T-A 3120-N321-P7T1-W01L-8A is a thermal circuit breaker that combines overcurrent protection with an ON/OFF switch function. It utilizes a bimetal trip element for reliable operation.
This 2-pole breaker is rated for 8A and can handle up to 415V. It features a panel mount design and a rocker actuator for easy operation. The breaker is suitable for overload protection of motors, pumps, transformers, and cables, offering quick and easy resetting after tripping.
Key electrical specifications include a rated voltage of AC 240V, DC 50V, with AC 415V available upon request. The current rating range is from 0.1 to 20A, with options up to 30A for single-pole devices. Typical life cycles are rated at 30,000 for 1-pole and 50,000 for 2-pole configurations under specific load conditions.
Typical applications include medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, audio equipment, and machine tools. It is also suitable for use in medical equipment according to IEC/EN 60601.
| 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.
The voltage rating is 415V.
It has 2 poles.
It is a thermal circuit breaker.
The mounting type is Panel Mount.
Approval agencies include CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077.
The typical life cycle is 30,000 cycles at 1 x IN, inductive or resistive.