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The E-T-A 3120-F321-P7T1-W14XR3-10A 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 2-pole breaker has a current rating of 10A and can handle voltages up to 250VAC and 50VDC. It features a rocker actuator for easy operation and is designed for convenient snap-in panel mounting. The device offers reliable switching behavior with a positively trip-free mechanism.
Key technical specifications include a 10A current rating, 250VAC/50VDC voltage rating, and a thermal trip type. It is approved by CSA, GB, IEC, and UL standards. The operating temperature range is -30 to 60 °C, and it offers an IP40 degree of protection for the operating area.
Typical applications for this circuit breaker include medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, audio equipment, and machine tools. It is suitable for environments requiring robust overcurrent protection.
| 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 10A.
It is rated for 250VAC and 50VDC.
This circuit breaker has 2 poles.
It uses a rocker actuator.
It is designed for panel mounting.
The ambient temperature range is -30 to 60 °C.
The operating area has an IP40 degree of protection.