Timer ELEKTROBOCK CS3-4B for fans with delay without zero wire

For switching fans with a possible delay setting, control without neutral wire.

Properties CS3-4B
The CS3-4B activates a fan after a set time (30 seconds - 10 minutes) following a light being switched on and deactivates it again after a set time (1 second - 20hour) following the light being switched off. Should the lighting period be shorter than the first programmed time, the fan is not activated. The CS3-4B is suitable for regulating fans in bathrooms and toilets, etc.

Technical specification
Power supply 230,0 V / 50 Hz
Mounting type under switch
Installation without neutral Yes
Resistive load 15 W až 200 W
Inductive load 15 VA až 100 VA
Power consumption 1 W
Switching element triac
Adjustable time 1 s až 1200 min
Fuse Yes (FU 2 A/ H 5*20 mm)
Protection IP20
Working temperature 0 °C až 50 °C