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  MJ5011 Medium-Duty Logic Jackshaft Operator
LiftMaster MJ5011 Medium-Duty Logic Jackshaft Operator for high or vertical lift sectional doors or small rolling doors and grilles
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Price: $601.60

Product Code: MJ5011

Door Type:

Door Shaft Diameter:

Door Width:

Door Height:

For Sectional Door

High Lift:

Vertical Lift:

Add Remote Controls

Remote Controls:

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LiftMaster MJ5011 medium duty logic jackshaft operator for high or vertical lift sectional doors or small rolling doors and grilles. It has a high starting torque motor with overload protection and an adjustable friction clutch. The MJ5011 has a medium-duty programmable integrated circuit board and a built-in 315MHz receiver. Comes with a 3-button control station, for open/close/stop functions. All operators are factory preset to C2 mode, providing momentary contact to open and stop, with constant contact to close. Monitored entrapment protection, using approved photo sensors or sensing edges, is optional, although recommended, when using this wiring type. Momentary contact to close (B2 mode) is an available optional wiring type, but can only be selected when the appropriate monitored entrapment protection device, either LiftMaster CPS-U / CPS-UN4 photo sensors or a monitored 4-wire sensing edge (via the CPS-EI interface), is present. The Medium-Duty Logic operator is pre-wired to accept CPS-U / CPS-UN4 / CPS-EI monitored entrapment protection devices.

  • Built-in 3-channel receiver for open/close/stop functions, 315MHz
  • Medium-Duty Logic programmable integrated circuit board
  • High starting torque motor with instant reverse, capacitor start and overload protection
  • Adjustable friction clutch helps protect against damage to the door and operator should the door meet an obstruction
  • Brake Heavy-duty solenoid-actuated brake.
  • 3-button push station for open/close/stop functions

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