Tubular Motor For Roller Shutter Torque:3-300N.M AC,220/230V or 110V, ... Roller Shutter1)Tube Diameter: 35mm,45mm,59mm,92mm2) 220/230V 50Hz, 110V 60Hz3) Type: Standard Type/Manual Type/Radio Type/Radio With Manual ... Index: IP448) Working time: S2- 4min9) Usage:Screen,Roller Blind,Roller Shutter,Awning,Roller Door,Venetian Blind,Garage Door etc10) Easy adjustable mechanical ...