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This E-T-A 3120-F621-P7T1-W09D-0.5A is a thermal circuit breaker designed for overload protection of motors, pumps, transformers, and cables. It operates with a current rating of 0.5A and offers voltage ratings of 250VAC and 50VDC.
The breaker features a rocker actuator and a two-pole configuration. It is designed for convenient snap-in mounting and has an IP40 degree of protection for the operating area. The internal resistance per pole at 0.5A is 4.2 Ohms.
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 typical life for this unit is rated at 30,000 operations at 1 x IN, inductive, for AC 240V.
Environmental specifications include an operating ambient temperature range of -30 to 60 °C. The unit is RoHS3 Compliant and has an MSL rating of 1.
| 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 0.5A.
The voltage ratings are 250V AC and 50V DC.
It is a two-pole circuit breaker.
It uses a rocker actuator.
The mounting type is Panel Mount.
The ambient temperature range is -30 to 60 °C.