![Belimo EFX120-S N4H Damper Actuator, 270 in-lb [30 Nm], Spring return, AC 100...240 V, On/Off, 2x SPDT, NEMA 4](https://hsgroupexport.com/wp-content/uploads/2025/08/EFX120-S_N4H-product_retina-1-300x300.jpg)
CHINT NKG3 Time Switch,
NKG3 time switch (hereinafter referre to as time switch) is use in automatic control circuits,
with a frequency of AC 50Hz(or 60Hz), a rate control supply voltage of up to 220V,
and a rate operational current of 3A to provide timed on-off control for street lamps, advertising lamps and similar equipment.
