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On larger construction sites, group distributors are connected to a connection cabinet and serve as main and group distributors for multiple distribution cabinets.

Technical equipment

  • Series distributors are equipped with NH fuse-switch-disconnectors or NH isolators at the output
  • Connected load from 173 to 436 kVA (250 A to 630 A main fuse)
  • Housing made from electrolytically galvanised sheet steel
  • Underframe full bath hot-dip galvanised, with welded struts and eyelets for ground nails
  • Labyrinth forced ventilation to protect against condensation
  • Swivel crane eyelets
  • Heavy metal-free plastic paint in RAL 2004 - pure orange - or as per the RAL colour chart
  • Protection category: IP 44