Broan-Nutone White 3 Function Rocker Switch Wall Control. It is a tri-rocker combination switch that provides the ability to manage 3 devices with one control. It can be used to control fan, light, heater, nightlight combinations. It is rated for 120V at 60Hz and has a max total of 15 A / switch. It is UL safety listed and comes with a 1-year warranty.