
YX32 series staircase light relay is a lighting control switch installed in public areas such as corridors and stairwells. Its core function is to automatically turn off the light after a delay following a sensor-triggered light-on state, thereby achieving energy saving and convenient passage.
Delay Range / adjustable /
YX32 series staircase light relay can be set via a knob, with a delay range from 0.5 to 20 minutes.


Three / working modes /
YX32 series staircase light relay has three operating modes:
When the button is ON: the output contacts remain ON;
When the button is OFF: the output contacts remain OFF;
When the button is AUTO: automatic delay control.


Small Size/ install /
YX32 series staircase light relay is only 18mm wide, can be installed using a 35mm standard DIN rail, and can be embedded in a switch box without taking up extra space, resulting in low installation and maintenance costs.

Material /flameresistant /
The core components of the YX32 series staircase light relay are made of flame-retardant materials, which also have high-temperature resistance and anti-aging properties, ensuring the safety performance of the products.



