Electronic impulse switch, 4 functions: Monostable relay, switch-off delay - adjustable time range 0.5 to 20 minutes with early switch-off option, central ON and OFF switching can be implemented using additional set and reset buttons, impulse relay/switch and continuous light. 1 normally open contact for 16 A, contact material AgSnO2, max. inrush current 120 A-5 ms, lamp loads: incandescent and halogen lamps 2000 W, energy-saving lamps 400 W, LED (230 V AC) 400 W, LV halogen lamps or LED with electronic ballast 400 W, LV halogen lamps or LED with conventional ballast 1500 W, fluorescent lamps with electronic ballast 800 W, fluorescent lamps with conventional ballast 1000 W, ambient temperature -10 to + 60° C., connection voltage 12-24 V AC/DC. Relay protection class IP 20.