Knightsbridge SF4000MBB — 10AX 3G 2-Way Switch, Matt Black
The Knightsbridge SF4000MBB is a three-gang, 2-way light switch finished in a contemporary matt black, complete with matching black rockers for a clean architectural look. Designed for modern residential and commercial interiors, the switch provides dependable 10AX performance suitable for both resistive and inductive lighting loads. Manufactured to BS EN 60669-1 and built from robust SPCC steel, it delivers long-term reliability with a premium aesthetic.
Modern Styling With Practical Multi-Circuit Control: The SF4000MBB allows users to control up to three circuits from one compact switch plate — ideal for open-plan spaces, hallways, kitchens or commercial lighting zones. The low-profile plate (87.5mm height and width) ensures a neat, streamlined finish, enhancing contemporary interior designs.
Installer-Friendly Design: With a minimum mounting box depth of just 16mm, this switch fits easily into shallow back boxes. Clear terminals accept 2×1.0mm² or 2×1.5mm² conductors, making installation quick and secure. Class I construction and the inclusion of an earth terminal ensure compliant, safe wiring for professional installers.
Key Features of the Knightsbridge SF4000MBB 3G 2-Way Switch Include:
- Three-Gang 2-Way Switching Offers Flexible Multi-Circuit Control
- 10AX Rating Supports Both Resistive and Inductive Lighting Loads
- Modern Matt Black Finish with Matching Black Rockers for a Sleek Look
- Durable SPCC Steel Construction Ensures Long-Term Strength
- Easy Installation with 2x1.0mm² or 2x1.5mm² Terminal Capacity
- Earth Terminal Included for Safe, Compliant Installations
- Minimum Mounting Box Depth of 16mm Fits Standard Back Boxes
- Height: 87.5mm
- Width: 87.5mm
- Depth: 21.6mm
- Projection: 8.4mm
- Recessed Depth: 13.2mm
- Warranty: 25 Years
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