FR-SW4 Series - Overview
These controllers are designed with operational speed step switch which can adjust manually the speed of electrical motors /fans/. Several motors can be connected maximum current has not been exceeded.
A speed setting can be made through energetic recovery to the input of the fan/controller by connecting the potentiometer.
Compliant with CE requirements
Technical specificationsVoltage supply: 230Vac 50/60Hz
Switch rating: 16A 240V 50/60Hz
Control signal: step switch
Protection class: 44 IP
Temperature: Max. ambient temperature 35˚C
Montage: Flush or surface