Rotary LED dimmer Schneider Electric WDE002961, multiwire, 200W, white

Rotary LED dimmer Schneider Electric WDE002961, multiwire, 200W, white is a wall-mounted control device designed for stepless adjustment of LED lighting levels in multiwire installations. The unit fits standard flush-mounted wall boxes and offers a rotary knob for intuitive control of brightness. Rated for a 200W load, it is intended to work with compatible LED fixtures and provides a clean white finish that blends with typical interior switch plates.

Advantages

The dimmer provides smooth, stepless dimming without discrete steps, allowing precise control of light intensity. Its multiwire compatibility enables use in installations where separate live conductors are present, and the compact design is suitable for standard wall boxes. The rotary control requires no programming and offers tactile feedback for easy operation. The white finish is fade-resistant and designed to match conventional interior fittings.

Suitable for

• Residential living rooms, bedrooms and kitchens with compatible LED lighting
• Commercial spaces such as offices, meeting rooms and hospitality areas requiring adjustable ambience
• Multiwire electrical installations where separate live conductors are used
• Retrofit projects replacing standard switches with dimming control

Key specifications

• Type: rotary dimmer for LED lighting
• Compatibility: designed for multiwire installations with compatible LED loads
• Rated load: 200 W (appropriate for matched LED fixtures)
• Control: stepless rotary knob for continuous brightness adjustment
• Mounting: flush wall-mount compatible with standard wall boxes
• Finish: white

How to use

Install the dimmer into a standard flush-mounted wall box following local electrical regulations and ensuring power is disconnected before wiring. Connect the live and switched live conductors according to the multiwire wiring scheme and secure connections with appropriate terminals. After installation and restoring power, adjust light intensity by rotating the knob; turn clockwise to increase brightness and counterclockwise to decrease it. Verify compatibility with the installed LED fixtures to ensure stable dimming performance and avoid flicker.

Recommendations

For reliable operation, use with LED lamps and drivers that are specified as dimmable and compatible with leading-edge (phase-cut) rotary dimmers. Do not exceed the rated 200 W load. If multiple luminaires are controlled, ensure the total connected wattage remains within the dimmer’s capacity. For installations in commercial or complex residential systems, consult a licensed electrician to confirm correct multiwire connections and grounding.