Explanation These are motors that perform the opening process with a chain used in the control of vertical windows and roof windows located in high places. The body part is mounted on the frame and the end of the chain is mounted on the wing. When the motor starts, the chain hidden in the motor pushes the wing and the window is opened. The same process can also be done in reverse. That is, the motor can remain in the chassis and move. 24 and 36 cm opening options are available. Models operating with 230 v or 24 v are available. The color can be white, gray and black. Technical Specifications Engine Type Chained Opening Product Origin Italy Dimensions 362x48x34mm Voltage 230V / 24V Thrust 300N Tensile force 300N Opening distance 240mm / 360mm (adjustable) Current Drawn 0.12 amps Timing ratio S2 of 4 min Electronic Stop Yes Stopping Safety Not Required Wiring 4 phases Speed ~ 8mm\s Double Protection Yes Protection Class IP30 Parallel Connection Option Yes, special order Weight 0.970kg Color Options White, Gray, Black Connection Feet White Hard Plastic Areas of Use Center Hinged Roof WindowsTerrace Roof Windows Top Hinged Vertical Glass Bottom Hinged Vertical Glass Center Hinged Vertical Glass