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WMCU44100 is a compact 4 pole 100A main switch supplied in a 4 way metal enclosure, designed for safe isolation of both single-phase and three-phase circuits. It provides a practical ready-assembled solution where a compact isolator unit is needed for distribution boards, sub-mains, and other local switching applications.

This unit combines a 100A 4 pole isolator with a small metal enclosure, making it suitable for indoor installations where space is limited but full isolation is still required. Its compact format makes it useful for commercial, residential, and mixed-use electrical setups needing a neat, enclosed switching point.

Includes:

  • 1 × 100A 4 Pole Main Switch
  • 1 × 4 way metal enclosure with lid – see more electrical enclosures
  • IP40 indoor enclosure for dry internal installations
  • Fully assembled format for faster fitting on site

Dimensions: 230mm (H) x 130mm (W) x 110mm (D)

This unit is suitable where enclosed isolation is required for sub-main supplies, local board isolation, or compact three-phase switching points.

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