LiftMaster MT Door Operator
The Model MT Medium Duty Trolley Operator is ideal for standard lift sectional doors up to 14 feet high, designed to handle up to 12 cycles per hour. Built for reliability and efficiency, it ensures smooth operation and easy manual control in emergencies. All LiftMaster operators should be purchased through a Dealer and professionally installed.
BY:
Performance
- 115 volt, single-phase operation
- Standard three-button control station for Open/Close/Stop functions (also available with one or two buttons)
- Maintenance alerts for routine service notifications
- Durable NEMA 1 electrical box with powder-coated finish
- Heavy-duty, oil-filled bushings for smooth operation
- Adjustable limit settings for accurate installation and post-power-failure recalibration
- Timer-to-Close function, programmable in 1-second or 15-second increments
- Two-year LiftMaster® warranty for peace of mind
Safety & Security
- Fully compliant with all UL 325 safety requirements
- Supports up to 20 remote controls plus unlimited DIP switch remotes with Security+® radio technology
- Adjustable friction clutch helps protect the door and operator from damage caused by obstructions
- Easily accessible emergency disconnect allows manual operation during power outages
- CPS-U Monitored Commercial Protector System for enhanced entrapment protection
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What doors are compatible with the LiftMaster MT operator?
It is designed for standard lift sectional doors up to 14 feet high and up to 12 cycles per hour.
Is this operator suitable for commercial use?
Yes, it is a medium-duty commercial door operator ideal for light to medium commercial applications.
Does the LiftMaster MT meet UL 325 safety standards?
Yes, it is fully compliant with UL 325 commercial door safety requirements.
Can the door be operated manually during a power failure?
Yes, a readily accessible emergency disconnect allows manual operation during power outages.
What safety systems are included?
It features an adjustable friction clutch and the CPS-U Monitored Commercial Protector System.
Does it support remote controls?
Yes, it supports up to 20 remote controls and unlimited DIP switch remotes with Security+® technology.
Is there a warranty included?
Yes, the LiftMaster MT Door Operator comes with a two-year manufacturer warranty.