- Wiring diagram
For switching fans on/off and for speed control of single-phase frequency controlled motors. For ventilation systems in various premises.DESIGN
Casing made of high-quality plastic. Surface box for mounting. IP40 ingress protection rating.PROTECTION
Input circuit protected with a thermal fuse. Equipped with a transient filter.
Switching on/off by control knob. Smooth speed control from minimum to maximum value. The minimum rotation speed is set by a variable resistor on the control panel. Several fans can be controlled from one unit provided that the total current consumption does not exceed the permissible controller current. Featured with high efficiency and control accuracy.MOUNTING
Indoor wall mounting.