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This E-T-A 3120-N32A-H7T1-W12LY4-1A is a thermal circuit breaker designed for overcurrent protection and switch functionality. It operates as a single or double pole device, with this specific model featuring two poles.
The breaker has a voltage rating of 415V and a current rating of 1A. It is designed for panel mounting and utilizes a rocker actuator for operation. The internal resistance per pole at 1A is 0.9Ω.
Typical applications for this type of thermal circuit breaker include overload protection for motors, pumps, transformers, and cables. It is suitable for use in medical equipment according to IEC/EN 60601 standards. The device offers quick resettability and a positively trip-free mechanism to ensure reliable disconnection.
Further functional extensions are possible with add-on modules for low voltage release, auxiliary contact function, remote trip, or fast magnetic trip. The illumination is white with a nominal voltage of 230V.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The voltage rating is 415V.
The current rating is 1A.
This circuit breaker has 2 poles.
It is a thermal circuit breaker.
It is designed for panel mounting.
The internal resistance per pole at 1A is 0.9Ω.
Yes, it is suitable for use in medical equipment according to IEC/EN 60601.