Description
Stearns Stearns Series 331 Armature Actuated Brake: Configuration [1] = No torque adjust AAB-R Unit Size [4] = 132 Torque [4] = Standard Enclosure type [0] = Standard Mounting Style [1] = Thin pressure plate (Size 72 – 170 only) Modification [0] = Standard Hub Bore and Keyway [25] = Bore: 25 mm, Keyway (width x depth): 8 mm x 3.3 mm Voltages [E] = Coil Voltage: 24 Vdc; Current Rating in Amps: 1.80 Features [C] = Option A with non-maintained release