120 PIR Sensor Module with Override 50x50mm – White

Description

The Knightsbridge NETPIRSWH is a 50x50mm PIR sensor module with manual override, designed to fit euro modular frames accepting 50mm square inserts. The passive infrared sensor detects movement across a 120 field up to five metres away, switching connected lighting on when motion is detected and ambient light levels are low.

Designed for hallways, stairwells, WCs, utility rooms and commercial corridors where automated lighting reduces energy waste, the module uses a three-minute time delay that switches the light off after the last detected movement. The override button on the front faceplate switches between AUTO (sensor-controlled) and ON (permanent light) modes, allowing manual control when continuous illumination is needed without triggering the sensor repeatedly.

The white polycarbonate construction gives a clean finish against white or light-toned walls and matches standard white modular switch ranges. The module i