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Liftmaster MJ 5011U Commercial Garage Door Opener Medium-Duty

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The Model MJ Door Operator is designed for use on industrial sectional doors with high or vertical lift and on small rolling doors and grilles. Maximum recommended duty cycle: 12 cycles per hour.



  • Right Hand Mount - Left Hand Drive

  • 1/2 HP 115V Single Phase

  • UL325 Compliant w/Built In 315 MHz Receiver

  • 3 Button Station, Open/Close/Stop

  • CPS-U Commercial Photo Cell System

  • 1 Inch Bore, 32 Tooth Sprocket For #41 Chain

Availability: Out of stock 0 left in stock. Ships The Next Business Day

Regular Price: $550.00

Special Price $495.00

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