Honeywell Control Center, For Single or Two Speed Fans, 3/4 Horsepower, 120Vac, 40Va Power Supply, 26.5V Secondary Power Supply, SPDT Switching Action, Full Load Electrical Ratings: 12 Amp @ 120Vac, 6 Amp @ 240Vac, Locked Rotor Electrical Ratings: 72 Amp @ 120Vac, 35 Amp @ 240Vac, Mounts on Standard 4″x4″ Junction Box, 11 Watt Maximum