Seismic Server Rack

Seismic enclosures have fully welded aluminum extrusion construction providing maximum strength for rack mounted equipment in the most severe seismic environments.  Seismic enclosures are required for more stability and security than our 2-post rack solution.


  • Patented aluminum extruded 6063-T5 welded frame with steel doors and panels
  • Accommodates up to 40U of 23″or 42U of 19″ rack mounted equipment
  • 19” and 23” versions available
  • 10-32 tapped holes on standard EIA-310 rack mount pattern
  • Rugged bolt down base
  • Doors have 3-way latching with locking swing handle
  • Variety of color options
  • Includes (50) 10-32 rack mounting screws
  • Tested and certified to Bellcore Telcordia GR-63-CORE Zone 4 seismic requirements with up to 1,000 LBS of installed equipment
  • US patent # 6.179.398

Options & Accessories

  • Rack mount equipment support angles
  • Variety of power distribution solutions
  • Side and rack mounted cable management solutions
  • Top mounted lifting eyes


Overall Height: 77.83

Usable Height: 73.59 (42U)

Overall Width: 28.33

Usable Width 24.09 (19″ or 23″ Rackmount)

Overall Depth 38.42

Usable Depth: 36.00

Max Rail Spacing Depth: 27.25

Part Numbers

  • A732436-NEBS19
  • A732436-NEBS23


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