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This E-T-A 3120-F521-H7T1-W19AG4-2.5A is a thermal circuit breaker designed for overcurrent protection. It operates as an ON/OFF switch with integral protection, utilizing a bimetal trip element.
The breaker has a 2.5A current rating and a 250V voltage rating. It is a 2-pole unit with rocker actuation and is designed for panel mounting. The device is suitable for overload protection of motors, pumps, transformers, and cables.
Key technical data includes a rated AC voltage of 240V and a rated DC voltage of 50V. The current rating range is from 0.1 to 20A. It offers an interrupting capacity of 5000A at 250V AC and 1000A at 50V DC according to UL 1077.
Typical applications for this circuit breaker include medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, and audio equipment. It also features an illumination option with a nominal voltage of 230V.
| 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 2.5A.
The voltage rating is 250V.
It is designed for panel mounting.
It features rocker actuation.
It is a two-pole circuit breaker.
The ambient temperature range is -30 to 60 °C.
The RoHS status is RoHS3 Compliant.