Tubular motor with mechanical limit switch. M Size Ø 45 mm. Suitable for both large-scale applications with the 50 Nm 12 rpm version and small structures with the high speed 4 Nm 26 rpm version. Particularly suitable for compact installations: useful length 426 mm. Intuitive adjustment of up and down limit positions, thanks to the mechanical limit switch. Easy to install thanks to the new compact support and innovative click system to fasten the drive wheel. Wired and/or radio connection to climatic sensors via external control units. Ideal for awnings, blinds and rolling shutters.