Custom Built Power Control Systems

E+I Engineering’s UL891 switchboard is a fully customizable solution designed to improve efficiency, enhance safety and save space. E+I Engineering can integrate components from all of the major manufacturers to ensure the highest levels of performance and reliability.

  • Available in ratings up to 6000A with short circuit ratings up to 100kA
  • Reduced footprint design; the most compact UL891 switchboard on the market
  • Close coupled transformer
  • UL1066 and UL489 breakers
  • Silver/ tin plated copper busway
  • Fully flexible cabling options, with access to all busbar connections for maintenance and thermal imaging surveying
  • Modular construction ensures that UL891 switchgear can be extended as necessary
  • Incorporation of in-house PLC programming and energy monitoring equipment
  • Flexible construction with in-line, back-to-back, U and L shaped configurations