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The E-T-A 3120-N321-H7T1-W19LG3-10A 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 10A and can handle up to 415V AC. It is designed for panel mounting and features a rocker actuator. The illumination is green with a nominal voltage of 115V.
Key specifications include a current rating range of 0.1A to 20A and a typical life of 30,000 cycles under inductive load conditions. It is approved by CSA, GB, IEC, and UL standards.
Typical applications include medical and laboratory equipment, apparatus and machine construction, professional tools, and household appliances.
| 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 10A.
The voltage rating is 415V AC.
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, UL1077.
The typical life for a 2-pole breaker at AC 240V is 50,000 cycles at 1 x IN, inductive.