Electronic, transistor-controlled phase control dimmer without choke coil, Works absolutely silently, Flicker-free dimming thanks to the option to adjust the basic and maximum brightness, No standby consumption thanks to a real on/off switch, Electronically controlled short-circuit/overload protection with automatic reactivation, Compatible with common switch programs from Gira, Busch-Jaeger, Berker and Jung thanks to the adapter supplied, Suitable for: Dimmable LED lamps, incandescent and HV halogen lamps, Working principle: Phase control, Nominal voltage: 230 V, 50 Hz, Power: 5 - 100 W/VA, LED power: 3 - 35 W, Switch: Push-to-change switch, Shaft: Ø 4 mm metal with soft grid, Connection: Screw terminals up to 2 x 2.5 mm² (rigid), Overtemperature protection: Self-resetting temperature switch, Short circuit/overload protection: Electronic, dimensions (L x W x H): 71 x 71 x 33 mm, minimum order quantity: 1 piece