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This E-T-A 3120-N series thermal circuit breaker, part number 3120-N551-P7T1-W14AR4-6A, offers reliable overcurrent protection and switch functionality in a single component. It is designed for overload protection of motors, pumps, transformers, and cables.
The breaker operates at 240 VAC and 50 VDC with a current rating of 6A. It is a double-pole device with a thermal trip element and a rocker actuator for easy operation. The unit is designed for panel mounting, facilitating integration into various equipment.
Key features include its ability to be easily and quickly reset after tripping, ensuring maximum equipment availability. The positively trip-free mechanism guarantees reliable disconnection even when the actuator is blocked. This model is suitable for use in medical equipment according to IEC/EN 60601 standards.
Typical applications include medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, audio equipment, and machine tools. The unit is approved by CSA, KTL, UL, and VDE.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The circuit breaker is rated for 240 VAC and 50 VDC.
The current rating is 6A.
This circuit breaker has 2 poles.
It is a thermal circuit breaker.
The mounting type is Panel Mount.
Yes, it features red illumination with a nominal voltage of 230V.
It is approved by CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077.