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This E-T-A 3120-N321-H7T1-W15AY4-5A is a thermal circuit breaker designed for overcurrent protection and switch functionality. It operates as a single or double pole unit, with this model featuring two poles.
The breaker has a current rating of 5A and a voltage rating of 415V AC. It is designed for panel mounting with a rocker actuator for operation. The illumination is orange with a nominal voltage of 230V.
Key technical specifications include a rated voltage of 240V AC and 50V DC, with a current rating range from 0.1 to 20A. The typical life expectancy is rated at 30,000 cycles under specific load conditions.
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. It offers overload protection and quick resettability for maximum equipment availability.
| 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 AC.
This circuit breaker has 2 poles.
It is a thermal circuit breaker.
The mounting type is Panel Mount.
The typical life is 30,000 cycles.