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This E-T-A 3120-N series thermal circuit breaker, part number 3120-N511-H7T1-W01D-16A, provides reliable overcurrent protection and switch functionality in a single component. It is rated for 16A and operates at up to 240V AC.
The breaker utilizes a thermal bimetal trip element, making it suitable for overload protection of motors, pumps, transformers, and cables. It offers a positively trip-free mechanism for reliable disconnection, even with a blocked actuator, and can be easily reset after tripping.
Designed for panel mounting with a rocker actuator, this single-pole unit is ideal for applications requiring robust circuit protection. Its features include a space-saving design and quick resettability, contributing to maximum equipment availability and reduced mounting time.
Typical applications 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 16A.
The voltage rating is 240V AC.
This circuit breaker has 1 pole.
It is a thermal circuit breaker.
The mounting type is Panel Mount.
The actuator type is Rocker.
Approval agencies include CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077.