Legrand Mylinc Fan Regulator 1M 675531The Mylinc range product with CAT number 675531 is a Fan Step Regulator designed for controlling fan speed. It is a 1 module device with 4 speed steps, operated via a knob. The regulator is available in white color and supports both flush and surface mounting. It has compact dimensions of 23. 5 mm width, 57. 2 mm height, and 55. 6 mm depth, with a weight of 35. 5 grams. Constructed with durable materials such as Acrylonitrile Butadiene Styrene (ABS)