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ComLine OSP Package, Type 4X

Bulletin Number:

  • DCOM
  • Material:

  • Aluminum
  • Industry Standards:

    UL 508A Listed; Type 3, 3R, 4, 4X, 12; File No. E61997 CSA: Type 3, 3R, 4, 4X, 12 NEMA/EEMAC Type 3, 3R, 4, 4X, 12 EC60529, IP66 Designed to meet Telcordia NEBS™ GR-487, GR-63 and IEC 48D EIA 310-D with 19 in. spacing for rack equipment Meets BICSI TDMM, Tenth Edition, Chapter 7, Telecommunication Enclosures (TE) Cabinet is RoHS compliant NEBS is a trademark of Telcordia
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    RAL 7035 light-textured low-gloss polyester urethane powder coating over iron-phosphate-treated surface. Custom finishes available: consult your local Hoffman sales office.


    A complete, off-the-shelf package for 19-in. rack equipment, lightweight ComLine OSP Wall-Mount Cabinets are constructed of corrosion-resistant aluminum with a foam-in-place gasket that secures and protects sensitive equipment in outdoor applications. Available with or without back-up battery compartment.


  • Rack angles have EIA universal standard square hole spacing
  • Eighth-inch thick, depending on cabinet size
  • Seams continuously welded and ground smooth for a finished appearance
  • Body includes studs for ground bar and rear mounting studs for wood panel
  • Features:

  • Solar shield helps keep enclosure interior cool when cabinet is installed outdoors and directs liquids away from cabinet opening; can be removed for indoor installations
  • Foam-in-place gasket provides environmental seal
  • Padlocking L-Handle provides a tight, secure door seal
  • Doorstop holds door in place during service for easier and faster maintenance
  • Heavy-duty hinged door is easily removed to facilitate equipment installation and removal. Maximum door load 50 lb. (22.7 kg)
  • Rack angles adjustable front-to-rear of cabinet
  • Gland plates available with cutouts that fit Hoffman T15, T20 and CR23 air conditioners and Hoffman XR20 and XR29 heat exchangers (Indoor use only)
  • Radius corners on cabinet eliminate sharp edges
  • Stainless steel fasteners resist corrosion to maintain professional appearance
  • Pole mounting kits available for all sizes
  • Pad mounting plinth available for 600mm deep cabinets
  • Battery compartment has front vented captivated door.
  • Note – SR20 and SR2 are for indoor use only.
  • Drawings and Technical Publications are available by clicking the "Items" tab. Select your desired Catalog Number and click on the Downloads tab for that particular catalog number.
    Catalog Number A in. B in. C in. P in. Rack Units
    Catalog Number A in. B in. C in. P in. Rack Units
    23.62 23.62 19.68 17.47 12
    35.43 23.62 19.68 30.47 18
    35.43 27.56 23.62 30.47 18
    47.24 27.56 23.62 30.47 25
    38.62 23.62 19.69 - 12
    50.43 23.62 19.69 - 18
    50.43 27.56 23.62 - 18
    62.24 27.56 23.62 - 25