ABB EIB / KNX Blind/Roller Shutter Actuator 4CH MDRC (4 DIN)
The 4-fold Blind/Roller Shutter Actuators with manual operation are used to control independent 230 V AC drives, for positioning blinds, roller shutters, awnings and other shading products,doors, windows and ventilation flaps.The output contacts are mechanically interlocked, so that voltage cannot be applied to both contacts at the same time.