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The E-T-A 3120-F32F-P7T1-SGRXL4-3A 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 2-pole breaker has a current rating of 3A and can handle up to 250VAC or 50VDC. It features a pushbutton actuator for operation and is designed for convenient snap-in mounting, specifically for panel mount applications. The breaker also includes illumination with green/red indicators operating at a nominal voltage of 185V.
Key technical specifications include an interrupting capacity of 5000 A at 250V AC (UL1077) and a typical operational life of 30,000 cycles at 1x IN inductive load. The operating temperature range is from -30°C to 60°C. It is approved by CSA, GB, IEC, and UL standards.
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 offers reliable switching behavior due to its positively trip-free mechanism.
| 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 3A.
The voltage rating is 250 VAC and 50 VDC.
It has 2 poles.
It uses a pushbutton actuator.
The mounting type is Panel Mount.
The ambient temperature range is -30 to 60 °C.