Blakley Electrics manufacture a range of Enclosure Isolators, outdoor, TP&N and 4P, rated up to 630A, designed to supply tower cranes and other items of heavy plant. Wall mounting, sheet steel, padlockable enclosures provide protection to IP 54.
The range has been extended to include models with two outgoing MCBs, which are intended to supply twin cage hoists.
All models incorporate a 32A 230V MCB / RCD to supply local floodlights, etc.