Fire-Resistant Safety Rack

Fire-resistant housing for basic IT protection

Conversion of up to 47 U (racks)

Inside existing rooms


Fire-resistance housing made of non-combustible building material A2 for basic protection of IT, communication and network systems in 19” racks. Fire resistant separations can be created within existing IT rooms through up to 47 units high, flexible enclosures of racks. Benefits: high quality internal and external design, simple assembly, rebuilding, extending and the affordable price in combination with a certified quality. The safety rack can be extended for all sequentially positioned IT racks, is smoke tight and provides 90 minutes fire resistance according to.

PRIORACK IT+ is trimmed internally with low-temperature insulation and provides increased IT protection on the basis of EN 1047-2.

Option: With ground clearance for easy lifting

3D-stainless steel bands


  • 90 minutes fire resistance
  • EI 90/F 90 classification walls/ceiling
  • T 90 RS classification of door(s)
  • Smoke-tight doors, tested for continuous operation
  • Protection rating according to IP 54.
  • PRIORACK IT+: Limits according to EN 1047-2


  • Empty case with high mechanical and thermal stability
  • 42 mm wall thickness
  • Sequentially chainable system for the encasing of many IT racks
  • Protects data against physical access
  • Optional single-door version or a single door at the front and back side
  • Door(s) with 3D stainless steel bands, multiple locking system, prepared for single cylinder
  • Two freely positionable, fire-resistant ventilation flaps K90 NW 100 mm
  • Freely positionable cable bulkheads 135 mm diameter, 60% assignable
  • Freely configurable air conditioning: on-site ventilation connection, split air-conditioning unit, plate cooler
  • 37 dB sound insulation
  • PRIORACK IT+: 42 mm internal insulation of walls and door(s)


Material characteristic

  • Non-combustible board with surface coating, classification A2 – s1, d0
  • Standard surface CP laminate
  • Standard colour is light gray, similar to RAL 7035 — edges and chamfers dark offset

Dimension drawing

File name
Catalogue excerpt .pdf
Text for tender PRIORACK IT .pdf


  • Other surfaces
  • Cable and pipe bulkheads
  • Plinth strips
  • Front base panel
  • Extensive range of door accessories