Schneider Electric Acti9 Active iCV40N ARC series, A9TDNC640, 1P+N RCBO with arc fault detection, 40A C-curve, 30mA type A-SI, 6000A breaking capacity.
It combines arc fault detection (AFDD) with 40 A overcurrent protection (C curve) and 30 mA residual current sensitivity, type A-SI, in a single DIN-rail module. The 30 mA type A-SI residual current detection handles sinusoidal AC and pulsating DC faults plus high-frequency arc faults, which is the value for protecting circuits with electronics or variable-speed drives downstream.
Lifecycle status is confirmed active — no phase-out or last-time-buy window on this line.
It provides combined arc fault detection, overcurrent protection, and residual current protection for 1P+N final circuits in commercial and industrial sub-distribution boards.
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