Knightsbridge SF3000MBB 10AX 2G 2-Way Switch – Matt Black

The Knightsbridge SF3000MBB is a 10AX, 2-gang 2-way light switch with a screwless matt black plate and matching black rockers.

Product details

• Manufacturer model: SF3000MBB
• Rating: 10AX; supply: 230V 50Hz
• Configuration: 2-gang, 2-way
• Plate size: 87.5mm high × 87.5mm wide
• Overall depth: 21.6mm; total projection: 8.4mm; recessed depth: 13.2mm
• Minimum mounting box depth: 16mm
• Terminal capacity: 2 × 1.0mm² or 2 × 1.5mm²
• IP20; Class I with earth terminal
• Construction: SPCC steel
• Manufacturer-stated standard: BS EN 60669-1

Manufacturer drawing

The drawing separates the 4.3mm faceplate thickness and 4.1mm rocker projection, giving the 8.4mm total projection in the datasheet. Check the drawing and available back-box space before fitting.

Manufacturer documents

• SF3000MBB manufacturer datasheet (PDF)
• Manufacturer wiring-accessory installation instructions (PDF, DCAUG22_V3)

The manufacturer links this general wiring-accessory sheet for SF3000MBB. Use its 10AX 2-way switch diagram and screwless fitting guidance; terminal positions may vary. Read the full instructions and isolate the supply before installation.