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This E-T-A 3120-F311-P7T1-W01D-2A is a thermal circuit breaker designed for overload protection. It functions as an ON/OFF switch with integral overcurrent protection, utilizing a bimetal trip element.
Key electrical specifications include a 2A current rating and a voltage rating of 250VAC or 50VDC. The breaker is single-pole and features a rocker actuator for operation. It is designed for panel mounting.
Typical applications for this type of circuit breaker include overload protection for motors, pumps, transformers, and cables. It is also suitable for use in medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, audio equipment, and machine tools.
The device offers reliable switching behavior with a positively trip-free mechanism. It has an operating temperature range of -30 to 60 °C and meets various international approval standards including CSA, GB, IEC, and UL.
| 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 2A.
The voltage rating is 250VAC and 50VDC.
It is designed for panel mounting.
It features a rocker actuator.
Typical applications include overload protection of motors, pumps, transformers, and cables, as well as use in medical equipment, machine construction, and office machines.
The ambient temperature range is -30 to 60 °C.
The degree of protection for the operating area is IP40.