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This E-T-A 3120-F551-H7T1-W14DR4-16A is a thermal circuit breaker designed for reliable overcurrent protection. It operates with a 16A current rating and a voltage rating of 250V.
The breaker features a rocker actuator for easy operation and a panel mount design for convenient integration into equipment. It is a 3-pole unit, offering protection across multiple circuits.
Key technical data includes a rated voltage of AC 240V and DC 50V, with a current rating range from 0.1 to 20A. The device is built to withstand environmental conditions with an operating temperature range of -30 to 60 °C and offers degrees of protection up to IP66 at the terminal area with a water splash cover.
Typical applications for this type of circuit breaker include overload protection for motors, pumps, transformers, and cables, making it suitable for use in medical and laboratory equipment, apparatus and machine construction, professional tools, and office machines.
| 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 250V.
It has 3 poles.
It uses a rocker actuator.
The mounting type is Panel Mount.
The ambient temperature range is -30 to 60 °C.
Approval agencies include CSA C22.2 No 235, GB 17701, IEC 60934, UL1077.