M3645 300A Regen Agriculture M3545 Line Regeneration

Critical Power Solutions

Bonitron UPD Systems are perfect for critical, drive-driven processes. UPD Systems connect to drive DC terminals and monitor the drive's voltage. If the voltage drops, the Bonitron UPD immediately supplies power directly to the DC bus, eliminating wasteful DC/AC conversions. This allows critical processes to never see the disturbance and can continue operating at full power.



  • Heating
  • Foods
  • Pharmaceutical
  • Paper
  • Textile


  • UPD Ride-Thru
  • UPD Lite
  • Braking Resistors
  • Braking Transistors
  • Line Regeneration

New IP66 Resistors!

  • Complete protection from dust, oil, and other non-corrosive material
  • Complete protection from contact with enclosed equipment
  • Protection from water, even from powerful jets of water
  • Equivalent to NEMA rated 4 and 4X enclosures


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