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Middle Atlantic 35RU 22 Inch Wide 25 Inch Deep Stand Alone Enclosure - Ready to Assemble

Middle Atlantic
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The ERK Series is a stand-alone rack than can also be ganged together. This Middle Atlantic 35U ERK-3525KD Stand Alone Cabinet ships knocked down, ready for assembly. Fully welded steel construction and heavy-gauge front 10-32 threaded rack rails with numbered rack space increments helps quickly mount equipment. The ERK Series comes with side electrical knockouts for cable pass through for multi-bay installations. This eliminates the need for drilling, saving time and resources. The enclosures feature top and bottom venting for optimal thermal management and can be used with optional cooling and fan kits.

The ERK is also available in the following sizes:


  • Ready-to-Assemble Design Allows for Flat Shipment
  • Electrical Knockouts on Rear Plates
  • Laser-cut 1/8" Thick Internal Steel Braces for Strength
  • Standard Front Adjustable 10-32 Threaded Rackrail with Numbered Spaces
  • Configurable top Knockout’s
  • Laser Knockout’s in Side Panels for Cable Pass-Through
  • Limited Lifetime Manufacturer Warranty


  • Weight Capacity: 1000 lbs (453 kg)
  • Rack Units: 35
  • Usable Depth: 23.47"
  • Usable Height: 61.375"
  • Depth: 25"
  • Height: 63.375"
  • Width: 22"
  • Rackrail Type: 10-32
  • Material: Steel
  • Mounting: Horizontal
  • Finish: Textured Black Powder Coat
  • Certifications: RoHS Compliant, UL Listed
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