Overview
The A9C24763 is a Schneider Acti 9 iCT remote control switch, a 3-pole device rated for 63 A switching current on AC networks at 50 Hz. It operates from a 240 V AC coil supply, clips onto DIN rail, and carries an IP20 enclosure rating for in-panel installation.
The desynchronized neutral pole technology ensures the neutral pole opens after the phase poles and closes before them, reducing arcing on the neutral and improving safety during switching. The 4 NO contact composition (4 normally open poles) means all poles are open when de-energized, providing positive isolation in the off state.
Applications
The Acti 9 iCT series is designed for remote switching of lighting circuits in small commercial and residential buildings. Typical installations include stairwells, corridors, parking garages, and open-plan offices where centralized control reduces energy waste and simplifies maintenance. The maintained control signal allows integration with occupancy sensors, time clocks, or KNX/DALI gateways without additional latching relays.
