The PWX-240-U lets you control up to four 1000 watt 240 volt lighting systems. Comes Pre-wired w/12gauge 6 ft. power cable and a 6 ft. trigger cord w/ 120V plug. The power cable connects to a 240V 30A service. The trigger cord can be connected to any 24 hour timer/controller. The trigger cord turns on all four 240V outlets at once. PLUS: two 120 volt outlets always on with an added 10 amps each. The trigger cord has no effect on the 120V outlets. Timer not included.