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The E-T-A 3120-F621-P7T1-W02L-5A is a thermal circuit breaker with a current rating of 5A and a voltage rating of 250VAC or 50VDC. It is designed for panel mounting and features rocker actuation.
This circuit breaker is suitable for overload protection of motors, pumps, transformers, and cables. It offers reliable switching behavior with a positively trip-free mechanism. The device has a 2-pole configuration and an ambient temperature range of -30 to 60 °C.
Key technical data includes an interrupting capacity of 5000A at 250VAC and 1000A at 50VDC. Typical life expectancy is rated at 30,000 operations for 1-pole AC/DC and 50,000 operations for 2-pole AC/DC under specific conditions.
Applications for this thermal circuit breaker 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 5A.
The voltage rating is 250VAC or 50VDC.
It has 2 poles.
It features rocker actuation.
The mounting type is Panel Mount.
The ambient temperature range is -30 to 60 °C.
Typical applications include medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, audio equipment, and machine tools.