LiftMaster Medium-Duty Logic Trolley Operator Model:Trolley M-Duty MT5011U surface-mounted housing

surface-mounted housing

Application

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Temperature: −20°F to +140°F

LiftMaster Medium-Duty Logic Trolley Operator Model:Trolley M-Duty MT5011U surface-mounted housingLiftMaster Medium Duty Logic Trolley Operator The LiftMaster MT is ideal for standard lift sectional overhead doors with mid range duty cycle requirements up to 12 cycles hour and up to 50 cycles day (using intermittent rated motor). This commercial door operator suspends from the ceiling and directly attaches and controls a sectional door. Trolley with disconnect disengages operator for manual lifting in an emergency. Please note The following