LiftMaster MAXUM Jackshaft 1/2HP 120/240V 1PH Equivalent DC Operator Std Cycles 700LB
LiftMaster maxum Jackshaft 3/4HP 120/240V 1PH Equivalent DC Operator 30 Cycles/Hour 1200LB
LiftMaster maxum Jackshaft 3/4HP 120/240V 1PH Equivalent DC Operator 60 Cycles/Hour 1200LB
LiftMaster maxum Jackshaft 3/4HP 480V 3PH Equivalent DC Operator 20 Cycles/Hour 1200LB
LiftMaster maxum Jackshaft 1/2HP 460V 3PH DC Operator Std Cycles 700LB