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The E-T-A 3120-F51U-P7T1-W14X-15A is a thermal circuit breaker designed for overload protection of motors, pumps, transformers, and cables. It functions as an ON/OFF switch with integral overcurrent protection, utilizing a bimetal trip element.
This single-pole breaker has a current rating of 15A and can handle up to 250VAC or 50VDC. It features a rocker actuator for easy operation and a panel mount design for convenient installation.
Key technical data includes a rated voltage of 240 VAC and 50 VDC, with a current rating range from 0.1 to 20 A. The breaker offers a typical life of 30,000 operations under specific load conditions. It operates within an ambient temperature range of -30 to 60 °C and provides an interrupting capacity of 150 A for single-pole applications.
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. It is approved by CSA, GB, IEC, and UL standards.
| 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.
The voltage ratings are 250 VAC and 50 VDC.
It has a rocker actuator.
It is designed for panel mounting.
The ambient temperature range is -30 to 60 °C.
It is approved by CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077.