Unlock the full potential of your commercial space. This innovative operator maximizes your area by freeing up valuable floor and ceiling space, all while ensuring smooth and reliable door operation.
Features
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Connectivity
Features a Security+® 315 MHz radio receiver, supporting up to 23 remote controls.
Power
Operates doors efficiently with an 8-9 inches per second speed, suitable for medium-duty cycles.
Warranty
Backed by a 2-year warranty, ensuring reliability and customer satisfaction.
Safety and Security
Equipped with UL 325-compliant safety standards for secure operation.
Specifications
OPENER DETAILS
1/2 HP, 115V single-phase motor, suitable for medium-duty applications up to 12 cycles per hour and less than 50 cycles per day
Not applicable; no camera or video capabilities
Not included; however, it features a built-in 3-Channel Security+ Receiver that can program up to 20 LiftMaster 315 MHz remote controls
Interacts with auxiliary limit switches to control lights, heaters, and dock levelers based on door position
Interlock switch disables operator control when the door is locked, enhancing security and preventing damage
Designed for commercial use with no specific mention of noise reduction features
Efficiently operates doors with a speed specification of 8-9 inches per second
No specific weight given; designed to be durable for medium-duty commercial use
Supports doors up to 14 feet in height and 22 feet in width
Integrated timer-to-close feature, programmable from 5 to 60 seconds in 5-second increments for automatic door closure
LiftMaster MGJ Medium-Duty Gear-Reduced Jackshaft Operator Questions
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Can the LiftMaster MGJ be manually operated in case of an emergency?
Yes, it includes a floor-level emergency release sash chain that allows for manual lifting of the door in emergencies.
What are the programming features of the LiftMaster MGJ?
The unit features a built-in timer-to-close, which can be set from 5 to 60 seconds in 5-second increments, and a programmable logic board for various operational modes.
What types of doors is the LiftMaster MGJ suitable for?
It’s suitable for mid-range duty-cycle applications and can be used with high or vertical lift sectional doors, as well as small rolling doors, grilles, and shutters.