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The E-T-A 3120-F series circuit breaker is a thermal type designed for overload protection of motors, pumps, transformers, and cables. It functions as an ON/OFF switch with integral overcurrent protection, conforming to S-type TO CBE to EN/IEC 60934 standards.
This two-pole breaker has a current rating of 15A and can handle AC voltage up to 250V or DC voltage up to 50V. It features a rocker actuator and is designed for panel mounting. The breaker offers an interrupting capacity of 150A for single-pole and 250A for double-pole configurations, with a UL 1077 rating of 5000A at 250VAC.
Additional technical data includes an ambient temperature range of -30 to 60°C and an operating area degree of protection of IP40. The breaker also meets vibration standards of 8 g (57-500 Hz) and ± 0.61 mm (10-57 Hz).
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 15A.
It is rated for 250V AC and 50V DC.
This circuit breaker has 2 poles.
It uses a rocker actuator.
The mounting type is Panel Mount.
The interrupting capacity is 150A for single-pole and 250A for double-pole configurations.
The ambient temperature range is -30 to 60°C.