4-Gang Brass Dimmer Switch

4-Gang Brass Dimmer Switch – Quad Rotary Control

Crafted from solid 0.080″ brass, this four gang dimmer fits standard U.S. wall boxes and features four knurled knobs with push-click ON/OFF operation for smooth, precise dimming. It includes lacquered brass screws and is a practical choice for larger rooms where four separate lighting zones need to be controlled from one wall plate, while maintaining a clean, modern look with a matching brass plate.Take a look at our brass dimmer switch collection for more dimmer options.

Highlights

• Quad rotary dimmer switches – smooth dimming + intuitive ON/OFF control
• Solid brass construction – full-thickness, no overlays
• Multiple finishes – aged brass, matte black, unlacquered & more
• Living finish option – unlacquered brass develops natural patina
• Standard fit – compatible with North American 4-gang wall boxes
• Includes hardware – lacquered brass screws included

Our 4-Gang Brass Dimmer Switch Is Best For

• Open-plan living spaces with four separate lighting zones
• Kitchens with pendants, recessed lights, under-cabinet lights, and dining lights on one plate
• Great rooms with ceiling lights, sconces, accent lights, and task lights controlled separately
• Primary suites with overhead light, bedside lighting, bathroom entry lighting, and accent lighting nearby

How to Choose the Right Brass Rotary Switches

Choose this 4-gang dimmer if you need four dimmers on one wall plate. It is best for spaces where four separate lighting zones are grouped together, such as a kitchen and dining area with multiple lights, or a large living room with overhead, wall, accent, and decorative light sources. First, choose single pole or 3-way based on how your light is controlled. Choose single pole if one switch controls the light, or choose 3-way if the same light is controlled from two switch locations.

Plate Dimensions

4-Gang: 4.7″ × 8.5″

Dimmer Specifications

• Dimming Type: Leading Edge (TRIAC)
• Voltage: 110–120V | 50/60Hz
• Load Ratings (per dimmer):
  • Dimmable LED & halogen: 3–150 W
  • Incandescent: 40–600 W
• Built-in thermal protection: automatic safety cutoff
• Temperature rating (Ta): up to 130°C (266°F)
• Mechanical life: 10,000+ dimming cycles (minimum)
• Housing: flame-retardant polycarbonate (PC)
• Fit: fits standard North American 4-gang electrical wall boxes
• Certification: UL Certified (U.S. & Canada)

Single-Pole vs 3-Way

• Single-Pole: ON/OFF is a click while rotating, then continue turning to dim.
• 3-Way: push the knob for ON/OFF, then rotate to dim.

Before You Buy

This 4-gang brass dimmer switch uses Leading Edge (TRIAC) dimming and is compatible with most dimmable LED and incandescent bulbs. It is not compatible with trailing-edge, 0–10V, ELV, or smart bulbs, so be sure to check your bulb or driver specs before ordering. If you are replacing an existing dimmer, confirm whether your setup requires single pole or 3-way wiring.

• Use dimmable bulbs only
• Fits standard U.S. wall boxes
• Available in single pole and 3-way options
• Made for 4-gang layouts
• Check load ratings before installation
• Installs directly into standard 4-gang wall boxes
  

Installation & Support

For care instructions, visit our Brass Care Guide. For wiring and setup, see our Installation Guide and Wiring Guide. Need help? Contact us.

Sample Kit Available

Not sure about the finish? Try our Brass Sample Kit to preview dimmers, toggles, and outlet plates before ordering.

Need a different layout?

Explore other brass dimmer switch sizes: 1-Gang | 2-Gang | 3-Gang

Backed by a 14-day return policy and a lifetime finish warranty.