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VaultFlex® Dual Bay Large


  • 88”H x 65”W x 37”D
  • 4000W BTU/Hr air conditioning 
  • 1500W heater
  • Accomodates PowerSafe® DDm125-33 battery in a -48V string or up to ten -48v strings of PowerSafe SBS-190 batteries
  • Pad mount
  • 5 year warranty / 1 year thermal system
  • Meets standards:
  • NEMA 3R
  • Battery rack certified to UBC Zone 4 / NEBS™ seismic zone 4 criteria


  • 1200A disconnect switch
  • Hydrogen sensor alarm
  • Temperature monitoring kit
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About VaultFlex™ Dual Bay

VaultFlex™ dual bay enclosures provide a secure thermally managed environment for backup battery systems for telecommunications and cable applications. that ensures the most efficient thermal management solution with the lowest energy consumption. VaultFlex enclosures are available with a selection of heating and cooling options including Air Conditioning (AC) and Direct Air Cooling (DAC).

Product Features

  • A fast off-the-shelf solution
  • Reduced cooling costs
  • Extended battery life
  • Built-in security features

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