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This E-T-A 3120-N323-P7T1-W12LY3-3A is a two-pole thermal circuit breaker that combines overcurrent protection with the function of an ON/OFF switch. It features a bimetal trip element and is suitable for overload protection of motors, pumps, transformers, and cables. The breaker can be easily and quickly reset after tripping.
Key electrical specifications include a voltage rating of 415V and a current rating of 3A. The device is designed for panel mounting and features a rocker actuator with white illumination at 115V. It is approved by CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077.
The datasheet indicates a rated voltage of AC 240 V and DC 50 V, with AC 415 V available upon request. The current rating range is specified as 0.1 to 20 A, with up to 30 A available upon request for single-pole devices. Typical life for a 2-pole configuration at AC 240V is 50,000 cycles at 1 x IN, inductive.
Typical applications for this type of 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 3A.
The voltage rating is 415V.
It has 2 poles.
It is a thermal circuit breaker.
The mounting type is Panel Mount.
It is approved by CSA C22.2 No 235, GB 17701, IEC 60934, UL1077.
The typical life is 50,000 cycles at 1 x IN, inductive.