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The E-T-A 3120-F523-P7T1-W02D-2.5A is a thermal circuit breaker designed for overload protection of motors, pumps, transformers, and cables. It functions as an ON/OFF switch with integral overcurrent protection, utilizing a bimetal trip element.
This model features a 2.5A current rating and a voltage rating of 250VAC or 50VDC. It is a 2-pole device with a rocker actuator and is designed for panel mounting. The circuit breaker offers reliable switching behavior and is positively trip-free.
Typical applications include medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, audio equipment, and machine tools. The device has an ambient temperature range of -30 to 60 °C and meets various international approvals including UL1077.
Options such as illumination, water splash protection, auxiliary contacts, and remote trip are available for this series, though not specified for this particular part number.
| 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 ratings are 250VAC and 50VDC.
This circuit breaker has 2 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, and UL1077.