Legrand DuftyRex, time relay, electronic, operating voltage: 230V 50/60 Hz, run-on time: 3 - 6 - 12 min., can be switched on, as a run-on switch, e.g. for fans in interior rooms: after the light is switched off, the fan continues to run for the set time and then switches off. Switching output via semiconductor. Switching capacity: min. 10 VA, max. 200 VA, only for e.g. fans or smaller motors. Dimensions (HxWxD): 48 x 45.5 x 14 mm, for installation e.g. in flush-mounted boxes.