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United Kingdom
The Schneider Electric A9Y12740 is a modular add-on residual current device (RCD) from the renowned Acti9 series. This 3P+N component is engineered to provide advanced earth leakage protection for industrial and commercial circuits. It features a 40A current rating and a 30mA sensitivity for immediate fault detection. The VisiTrip indicator allows for rapid diagnosis by clearly showing the faulty outgoer. This compact unit mounts easily onto DIN rails to enhance the safety and reliability of your electrical distribution system.
This Schneider Electric A9Y12740 RCD instantly disconnects power during earth faults to prevent fatal electric shocks. It significantly reduces fire hazards by detecting low-level leakage currents.
For more information please check the datasheets.
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