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The E-T-A 3120-F321-P7T1-W08D-15A is a thermal circuit breaker offering integral overcurrent protection, functioning as an ON/OFF switch. It is designed with a bimetal trip element and is suitable for protecting motors, pumps, transformers, and cables from overloads.
This two-pole breaker has a current rating of 15A and can handle a voltage rating of 250VAC or 50VDC. It features a rocker actuator for operation and is designed for panel mounting. The breaker is compliant with several approval agencies including CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077.
Key technical data includes an operating temperature range of -30 to 60 °C and an interrupting capacity of 150A (1-pole) or 250A (2-pole) at 2.5-20A. The device offers a degree of protection of IP40 in the operating area and IP54 or IP66 at the terminal area with a water splash cover.
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. Its reliable switching behavior and convenient snap-in mounting make it a versatile component for various industrial and commercial designs.
| 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 15A.
It has a voltage rating of 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.
Approval agencies include CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077.