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This E-T-A 3120-F521-P7T1-W02D-382836-0.3A is a thermal circuit breaker designed for overcurrent protection. It operates with a current rating of 300mA and supports a voltage rating of 250VAC or 50VDC.
The breaker features a rocker actuator for operation and is designed for panel mounting. It is a two-pole unit with a thermal trip element, suitable for protecting motors, pumps, transformers, and cables.
Key technical data includes an operating temperature range of -30 to 60°C and an interrupting capacity of 5000A at 250VAC and 1000A at 50VDC. The degree of protection for the operating area is IP40.
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.
| 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 300mA.
The voltage rating is 250VAC and 50VDC.
It features a rocker actuator.
It is designed for panel mounting.
The operating temperature range is -30 to 60°C.
The interrupting capacity is 5000A at 250VAC and 1000A at 50VDC.