LiftMaster 580LM Alternate Power System
When an outlet isn't available for Liftmaster 3800 and 8500 models the 580LM provides a power source. Liftmaster 580LM Alternate Power System is compatible with LiftMaster 3800 and 8500 models. Includes transformer box, interface box, 35 feet of low-voltage wire, hardware and instructions.
- Exclusively for use with Wall Mount Opener model 8500.
- Makes installing the Wall Mount Opener model 8500 easier when an outlet is not available within 6 feet.
- Puts power right where you need it and removes the need for an electrician
- Liftmaster 580LM includes transformer box, interface box, 35 feet of low-voltage wire, and all required mounting hardware.