Description
Stearns Stearns Series 331 Armature Actuated Brake: Configuration [1] = No torque adjust AAB-R Unit Size [3] = 112 Torque [4] = Standard Enclosure type [0] = Standard Mounting Style [2] = Thick pressure plate Modification [0] = Standard Hub Bore and Keyway [20] = Bore: 20 mm, Keyway (width x depth): 6 mm x 2.8 mm Voltages [W] = Coil Voltage: 230 Vac quickset; Current Rating in Amps: 0.17 Features [A] = Basic brake