Includes: 1 x Powerhead (with 16.5 ft. Integrated Hoist Chain) 1 x Controller 1 x Powerhead Mounting Bracket with Hardware 1 x VFD Cable (22 ft. Standard) 1 x Encoder Cable (22 ft. Standard) 1 x #50 Drive Chain 1 x 40-Tooth Sprocket 1 x LiftMaster Monitored Entrapment Protection (CPS-U Standard