Technical Information

Isobar distribution boards:

  • utilise miniature circuit breakers permitting a wide range of distribution board combinations
  • standard range includes Type A boards up to 125A with up to 23 outgoing ways and Type B boards up to 250A with up to 24 outgoing ways
  • incorporate a unique busbar connection device in all versions which allows for quick connection and isolates unused ways

Outline Technical Specifications

  • Fully type tested conditional short circuit rating of 25kA to BS EN 60439 when fed by MCCB
  • 125A or 250A busbar rating depending on type
  • IP rating IP30 - IP55
  • Option of switching outgoing neutral using distributed neutral kit
  • Range of incomers available
  • Shrouded neutral
  • Additional neutral and earth bars available
  • Removable gland plates
  • Wall mounting