T LiftMaster
For use on standard-lift sectional overhead doors Rated duty cycle: 25 per hour Up to 90 cycles per day Suspends from the ceiling. Directly attaches to drive and controls the door Multiple Power Options in 1/3 1/2 3/4 and 1 HP
MJ LiftMaster
lighter commercial doors with mid range duty-cycle requirements. Rated duty cycle: Maximum 12 cycles per hour Less than 50 cycles per day Wall mount for high or vertical lift sectional doors or small rolling doors and grilles.
MH LiftMaster
lighter commercial doors with mid-range duty cycle requirements Rated duty cycle: Maximum 12 cycles per hour; Less than 50 cycles per day. Chain hoist with electric interlock for manual operation in an emergency.
DJ LiftMaster
For shopping malls and cafeterias. Includes floor-level chain hoist for manual lifting of smaller/lighter doors/grilles Rated duty cycle: 25 per hour Up to 90 cycles per day Internal door lock sensor prevents damage by restricting door activation while door is locked
LiftMaster LJ8950W
Wallmount with smaller lighter rolling doors and grilles Rated duty cycle Maximum 10 cycles per hour Fewer than 25 cycles per day Easily connect the operator to the facility's network with built-in Wi-FI
