Designed around a 0.75 hp. totally enclosed, fan-cooled motor that stands up to longer duty cycles. The WARN Works® 3000 ACI is 3000, lb. rated pull winch powered by a 115/230 volt 50/60 HZ 1-Phase AC source, and a drum-style station switch that controls power in and out. It has an all-metal gear housing and three-stage planetary gear design with a 216:1 gear ration. The lever-actuated, sliding ring gear clutch allows for free spooling, and a mechanical braking system holds the full rated load. Great tool for fixed mount pulling situations-comes with 100' of 5/16" wire rope.