4-Fiber 50/125 OM2 Ultra-Fox In/Outdoor Distribution, Plenum Rated

Item#: DX004KALS9OP


16.00 LBS

Minimum Qty:  1000 ft
Total Footage: 1000 ft
Additional Feet:
x 1.08 per/ft
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Bulk Fiber, 4 Strand, Multimode, 50/125 OM2, Distribution Cable, OFNP Plenum Rated, Indoor/Outdoor, Tight Buffer, Orange Outer Jacket

This plenum distribution fiber cable is used in trunking, LAN and distribution applications where small size, lightweight, and versatile installation capability are required for ducts, plenums, and air handling spaces. It's ideal for configurations requiring a single termination point with multiple fibers. The plenum distribution fiber optic cable uses high performance components and construction and is UL Listed in accordance with NEC section 770.179(a) for use in ducts, plenums and air-handling spaces.

Multimode Fiber Information

Multi-Mode cable commonly has a diameter in the 50-to-100 micron range (typical multimode fiber core diameters are 50 or 62.5 micrometers). Multimode fiber gives you high bandwidth at high speeds (10 to 100MBS - Gigabit to 275m to 2km) over medium distances. Light waves are dispersed into numerous paths, or modes, as they travel through the cable's core typically 850 or 1300nm. However, in long cable runs (greater than 3000 feet [914.4 meters), multiple paths of light can cause signal distortion at the receiving end, resulting in an unclear and incomplete data transmission so designers now call for single mode fiber in new applications using Gigabit and beyond.


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

Cost Savings:

  • 900 micron 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


  • 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 made by others: 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

Jacket Characteristics

Operating Temperature -40°C to +85°C
Storage Temperature -55°C to +85°C
Installation Temperature -10°C to +60°
Flame Retardancy UL Listed Type OFNR (UL 1666) and FT4 (CSA C22.2 No. 232)
Crush Resistance 1,500 N/cm
Impact Resistance Per ICEA-S-83-596
Flex Resistance 1,000 cycles


Diameter 4.8 mm (0.19 in)
Weight 24 kg/km (16 lbs/1,000ft)
Tensile Load - Installation 1400 N (310 lbs)
Tensile Load - Operational 450 N (100 lbs)
Minimum Bend Radius - Installation 7.2 cm (2.3 in)
Minimum Bend Radius - Long Term 7.2 cm (2.3 in)