CT Electromagnetic Clutch ( Torque Range: 8~ 150ft-lbs / 11~ 203Nm) Clutch is designed for general industrial use. Clutches are dimensionally interchangeable with popular competitors' units. Clutches use stainless steel hubs to break up residual magnetism and reduce the chance of corrosion. Patented automatic adjustment for wear allows consistent stop times over the life of the unit. Armature design allows for excellent heat dissipation. Screw terminals come with optional terminal cover for hard wire connections.