Wall Mounted 0-10V Variable Dial Speed Controller For ECMF Series Fans. Fits Standard Electrical Boxes and Light Switch Plate Covers.

WL-ECMF speed controller is specifically designed for installation into wall one-gang or multi gang electrical boxes. WL-ECMF speed controller is designed to fit Lutron light switch face plates available at big box stores (No face plate is included with this controller).  This controller connects to the TerraBloom EC fans (ECMF series) using a 16 FT Long Cable With 3.5mm TRRS Jack and 3 pins (+10, 0-10V and Neutral). The cable and the mounting hardware are included with each  WL-ECMF wall mounted speed controller. This speed controller Fits All Currently Sold ECMF Fans Equipped With a 3.5mm speed controller socket.  This is variable speed controller for EC fans which has an OFF position and gradual variable speed increase all the way to 100% with every speed in between. In order to engage the motor and move the fan blade from a standstill position, the motor typically requires a load in range of 10-20% from the maximum speed.  Compatible with other devices which provide +10V DC powe