The LiftMaster K71-B3PH-1 industrial slide gate operator brake kit from North Shore Commercial Door is designed for three-phase SL585103U, SL585503U, SL595103U and SL595203U heavy-duty vehicular gate operators. This kit is engineered to provide up to 5 pounds per foot of braking torque at 1725 RPM. The LiftMaster K71-B3PH-1 replacement brake kit includes a brake hub assembly, solenoid brake assembly, installation hardware and adhesive.
Compatible with 230/460V 3PH LiftMaster SL585103U, SL585037, SL595103U, SL595203U operators
Includes brake hub assembly, solenoid brake assembly, hardware, adhesive
Provides up to 5 lbs./ft. braking torque at 1725 RPM