SCNRL5 wall switch, 5-setting transformer, for ceiling fan. Supplied = assembled. Colour = white. Product type = accessories for ceiling fans. SCNRL5, 5-stage transformer for hum-free control of ceiling fans. With illuminated on/off switch. With addition on/off light switch. The transformer operates with a coiled copper transformer. 2 separate phases (L) are required for switching the motor and light separately. The delivery includes a surface-mounted housing, installation in flush-mounted sockets in special FM housing (KitSCB5, #22483) possible. Motor power max. 100 W, lighting max. 300 W.