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The WME08/MS100 Main Switch Consumer Unit is an 8-module metal enclosure supplied with a 100A main switch incomer. It provides 6 usable ways, giving a little more room than smaller 2–4 way boards and making it well suited for medium-sized domestic installs, annexes, or workshops. Built from powder-coated steel with raised DIN rails and multiple knockouts, it’s a reliable and installer-friendly base ready for MCB or RCBO configuration.

Installer Tip: Choose the 6-way model when you need a little more flexibility than a garage board but don’t need a full-sized domestic unit. Perfect for small houses, extensions, or workshops with multiple circuits.

Key Features

  • 8-module metal enclosure – 6 usable ways
  • 100A main switch – double-pole isolator included
  • Standards: BS7671:2018 (Amendment 2) & BS EN 61439
  • Flexible cable entry: knockouts on all sides plus rear
  • Installer-ready: raised DIN rail, earth & neutral bars pre-fitted
  • Durable finish: powder-coated steel construction

Compare Main Switch Consumer Unit Variants

Model Modules Usable Ways Incomer Dimensions (mm)
WME04/MS100 4 2 100A Main Switch 160 × 240 × 112
WME06/MS100 6 4 100A Main Switch 160 × 240 × 112
WME08/MS100 (This Product) 8 6 100A Main Switch 200 × 240 × 112
WME10/MS100 10 8 100A Main Switch 216 × 240 × 112
WME12/MS100 12 10 100A Main Switch 232 × 240 × 112
WME14/MS100 14 12 100A Main Switch 304 × 240 × 112
WME16/MS100 16 14 100A Main Switch 340 × 240 × 112
WME18/MS100 18 16 100A Main Switch 376 × 240 × 112
WME22/MS100 22 20 100A Main Switch 400 × 240 × 112
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