Control Center, 120/208/240 Vac, For System with F50 Electronic Air Cleaner Humidifier and Blower Motor, 3/4 Horsepower, 50Va Power Supply, 26.5V Secondary Power Supply, DPDT Switching Action, Mounts on Standard 4"x4" Junction Box, Full Load Electrical Ratings: 12 Amp @ 120Vac, 6.9 Amp @ 240Vac, Locked Rotor Electrical Ratings: 72 Amp @ 120Vac, 41.4 Amp @ 240Vac, Includes R8222D