KARIS DEFENDER™ Series Air Conditioned Cabinets are an efficient, self-contained cooling system ideal for use in remote locations, wiring closets, and industrial environments that don’t have cooling infrastructure already in place. Capable of providing up to 4 kW of cooling, these cabinets with NEMA rated air conditioners protect the delicate electronics inside from heat, dirt, moisture, and tampering. Simply put, these cabinets are a cost-effective alternative to installing a data center with a climate-controlled cooling system.

Cabinet Features

  • Welded 12-gauge steel frame with 2000 static load capacity
  • 28U rack space with square hole rails
  • 36” depth standard 30” and 42” depths available
  • Fully gasketed locking front and rear doors
  • Gland plate in top for cable entry/exit
  • Remote monitoring capability
  • Compatible with 3,000 BTU AC units
  • Cooling capacity approximately 1.0 kW

AC Features

  • Designed to mount on the side of the enclosure while maintaining
  • NEMA 12, 3R, 4, or 4X integrity.
  • 120V / 3,000 BTU
  • Digital temperature controller with alarm
  • Built-in condensate evaporator
  • Efficient, quiet, long lasting rotary compressor
  • Environment friendly HFC refrigerant
  • Easy pull-out filter
  • UL Listed
Defender Series Brochure