EN 20, EN 25, EN 31
EN.. with on/off switch
![](../Images/png/362535819__Web.png)
S1: On/off via off switch, TH thermostat or EAQ air quality controller
MK, BK: Electric shutter
* Cable only for MK electric shutter
EN.. with on/off switch
S1: On/off via off switch, TH thermostat or EAQ air quality controller
MK, BK: Electric shutter
* Cable only for MK electric shutter