3120-F321-P7T1-W04D-20A
ETA
The E-T-A 3120-F321-P7T1-W04D-20A is a 2-pole thermal circuit breaker with a 20A current rating and 250VAC/50VDC voltage rating. It features a rocker actuator and panel mount design.
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The E-T-A 3120-F72T-P7T1-A20Q-20A is a thermal circuit breaker designed for overload protection of motors, pumps, transformers, and cables. It offers a current rating of 20A and a voltage rating of 250VAC or 50VDC.
This circuit breaker features a rocker actuator and a panel mount design for convenient integration into equipment. It is built with a bimetal trip element and provides reliable switching behavior. The device operates within an ambient temperature range of -30 to 60 °C.
Key technical specifications include an interrupting capacity of 5000A at 250VAC and 1000A at 50VDC. The typical operational life is rated for 30,000 operations at 1x IN for single-pole AC applications and 50,000 operations for two-pole AC applications. The operating area has a degree of protection of IP40.
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.
| 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 20A.
It is rated for 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.