Shutter Motor, Voltage 115/230 V, 60 Hz Hz, 1 Phase, Amps 0.35/0.20, Height (In.) 9 3/4 in, Width (In.) 5 7/8 in, Depth (In.) 7 1/4 in, Vertical Mounting Position, For Use With Dayton(R) Double-Panel Exhaust Shutters 54 in to 60 in, Includes Linkage,...