Universal rotary dimmer 5 - 300 W without neutral wire, phase angle/section, 2-wire connection (without N-conductor) with screw terminals. Equipped with electronic overvoltage and short-circuit protection. The insert is suitable for expanding claw and screw fixing and is supplied with transparent dust cover. Properties:Extension mode (switching and dimming) with the help of a conventional unilluminated closing button (max. Cable length 50 m),Light bulb-friendly soft-start/soft-stop. Suitable for the following dimmable bulbs:Incandescent and HV halogen lamps 5 - 300 W,NV halogen lamps with electronic or conventional transformer: 5 - 300 VA,Dimmable LED or compact fluorescent lamps: 5 - 75 W (max. 10 lamps). The cover is not included in the delivery and must be ordered separately. For complete with SEANO, SEANO+ and SEANO Natura covers.This text is machine translated.