The 580LM LiftMaster RJO Alternate Power Source is exclusively for
use with Residential Jackshaft Opener model 3800.
Makes installing the Residential Jackshaft model 3800 easier when an
outlet is not available within 6 feet.
Puts power right where you need it and removes the need for an electrician
UL-approved
The 580LM LiftMaster RJO Alternate Power Source includes: transformer
box, interface box, 35 feet of low-voltage wire, and all required mounting
hardware.
