OCC, DX, Distribution Series, 72-Strand, 900um Tight Buffered, Outdoor Burial, CST Armored, OM3, 50/125, Multimode, Black Jacket

Item#: DX072DALT9KAA2


210.00 LBS

Additional Feet:
x 9.99 per/ft
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72 Strand, OCC DX Series, Outdoor Burial, CST Armored DX Distribution, Multimode 50/125 OM3 OM3

Reference Previous Part Number: DX72-135D-ALT/900-CST

Note: This item may require 24 hours for cut and prep before shipping.

Cable Charecteristics: D-Series Distribution Riser Cables

Tensile Load Menimum Bend Radius
Diameter Weight Installation Operational Installation Long Term
Fiber Count Part Number mm/(in) kg/km (lbs/1,000) N (lbs) N (lbs) cm (in) cm (in)
72 DX072DALT9KAA2 14.0 (0.55) 177 (119) 5,400 (1,210) 1,800 (400) 21.0 (8.3) 14.0 (5.5)



  • Indoor/Outdoor tight-bound tight-buffered design allows cables to be installed in intra-building campus locations without costly transitions between cable types
  • Ideal configuration for a single termination point reguiring multiple fibers


  • High performance components and construction
  • Cable materials are Indoor/Outdoor UL-listed OFNR and UV, water and fungus resistant
  • UL Listed in accordance with NEC section 770.179 (b) for use in vertical runs in building riser shafts or from floor to floor
  • Wide operating temperature range of -40°C to +85°C
  • Helically stranded core for greater flexibility and mechanical protection of the optical fibers
  • High strength-to-weight ratio
  • 2-144 fiber configuration is smaller and lighter than comparable sub-grouped cables, which is ideal for installation in areas with limited space or tight bends
  • Can be armored for additional protection in direct burial and aerial installations
  • Interlocking armor can be applied to cables as an alternative to conduit installation

Cost savings

  • 900 µm buffer eliminates the need for costly and time-consuming installation of fanout kits or pigtail splices because connectors terminate directly to the fiber
  • No need to splice Outdoor cable to Indoor cable at building entrance
  • High crush resistance may eliminate the need for innerduct

Mechanical and Environmental Performance

Operating Temperature -40°C to +85°C
Storage Temperature -55°C to +85°C
Installation Temperature (cable temp.) -10°C to +60°C
Flame Retardancy UL Listed Type OFNR (UL 1666)
and FT4 (CSA C22.2 No. 232)
Impact Resistance 1,500 impacts
Crush Resistance 1,800 N/cm
Flex Resistance 2,000 Cycles

Note: These specifications are subject to change without prior notification.