Central Loose Tube Fiber Cable
Belden’s Central Loose Tube Fiber Cables support indoor/outdoor use—including conduit, direct burial, aerial and trunking. Built with 250 μm fibers (2–24 count), they’re offered in plenum, riser, indoor/outdoor-LSZH and outside plant (OSP) ratings. Armor options include all-dielectric, aluminum interlocked, steel wire or corrugated steel. Now available in Gel and Gel-Free constructions—engineered to make seamless connections and unlock new business possibilities.

Features & Benefits
- Eliminates Grounding: an all-dielectric design removes this extra step.
- Facilitate Mass Fusion Splicing: 250 μm fibers allow multiple fibers to be fused simultaneously.
- Increased Crush Resistance: available with aluminum interlocking, steel wire and corrugated steel tape armor.
- Space Savings: select from single and multi-unit designs.
809 product families

TM-1C0-004-MNA
MarineTuff, In+Outdoor, CLT, OM1, 4f, Gel Tube 3.8mm, Sgl Jkt, LSZH, OFNR, ABS
2 items
FS4C01260
Outdoor Central Loose Tube OM4 12 Fibers OSP Corrugated Steel Tape Armor Non-Unitized
1 item
TF-1C0-006-RX5
Factory, In+Outdoor, CLT, OM1, 6f, Gel Tube 3.8mm, RP Dbl Jkt, Blk, PVC, OFNR, Ozone-UV-Chem Res
PVC - Polyvinyl Chloride
1 item
TF-1C0-012-RX5
Factory, In+Outdoor, CLT, OM1, 12f, Gel Tube 3.8mm, RP Dbl Jkt, Blk, PVC, OFNR, Ozone-UV-Chem Res
PVC - Polyvinyl Chloride
1 item
TF-1C0-024-RX5
Factory, In+Outdoor, CLT, OM1, 24f, Gel Tube 3.8mm, RP Dbl Jkt, Blk, PVC, OFNR, Ozone-UV-Chem Res
PVC - Polyvinyl Chloride
1 item
TF-3C0-006-RR5
Factory, In+Outdoor, CLT, OM3, 6f, Gel Tube 3.8mm, Sgl Jkt, Blk, PVC, OFNR, Ozone-UV-Oil Res
1 item
TF-3C0-006-RX5
Factory, In+Outdoor, CLT, OM3, 6f, Gel Tube 3.8mm, RP Dbl Jkt, Blk, PVC, OFNR, Ozone-UV-Chem Res
PVC - Polyvinyl Chloride
1 item
TF-3C0-012-RR5
Factory, In+Outdoor, CLT, OM3, 12f, Gel Tube 3.8mm, Sgl Jkt, Blk, PVC, OFNR, Ozone-UV-Oil Res
1 item
TF-3C0-012-RX5
Factory, In+Outdoor, CLT, OM3, 12f, Gel Tube 3.8mm, RP Dbl Jkt, Blk, PVC, OFNR, Ozone-UV-Chem Res
PVC - Polyvinyl Chloride
1 item
TF-3C0-024-RR5
Factory, In+Outdoor, CLT, OM3, 24f, Gel Tube 3.8mm, Sgl Jkt, Blk, PVC, OFNR, Ozone-UV-Oil Res
1 item
TF-3C0-024-RX5
Factory, In+Outdoor, CLT, OM3, 24f, Gel Tube 3.8mm, RP Dbl Jkt, Blk, PVC, OFNR, Ozone-UV-Chem Res
PVC - Polyvinyl Chloride
1 item
TF-SC0-006-RI5
Factory, In+Outdoor, CLT, OS2, 6f, Gel Tube 3.8mm, AIA, Dbl Jkt - PVC, OFCR, Ozone-UV-Oil Res
PVC - Polyvinyl Chloride
1 item
TF-SC0-006-RR5
Factory, In+Outdoor, CLT, OS2, 6f, Gel Tube 3.8mm, Sgl Jkt, Blk, PVC, OFNR, Ozone-UV-Oil Res
1 item
TF-SC0-006-RS5
Factory, In+Outdoor, CLT, OS2, 6f, Gel Tube 3.8mm, CST, Sgl Jkt - PVC, OFCR, Ozone-UV-Oil Res
1 item
TF-SC0-006-RX5
Factory, In+Outdoor, CLT, OS2, 6f, Gel Tube 3.8mm, RP Dbl Jkt, Blk, PVC, OFNR, Ozone-UV-Chem Res
PVC - Polyvinyl Chloride
1 item
TF-SC0-012-RI5
Factory, In+Outdoor, CLT, OS2, 12f, Gel Tube 3.8mm, AIA, Dbl Jkt - PVC, OFCR, Ozone-UV-Oil Res
PVC - Polyvinyl Chloride
1 item
TF-SC0-012-RR5
Factory, In+Outdoor, CLT, OS2, 12f, Gel Tube 3.8mm, Sgl Jkt, Blk, PVC, OFNR, Ozone-UV-Oil Res
1 item
TF-SC0-012-RS5
Factory, In+Outdoor, CLT, OS2, 12f, Gel Tube 3.8mm, CST, Sgl Jkt - PVC, OFCR, Ozone-UV-Oil Res
1 item
TF-SC0-012-RX5
Factory, In+Outdoor, CLT, OS2, 12f, Gel Tube 3.8mm, RP Dbl Jkt, Blk, PVC, OFNR, Ozone-UV-Chem Res
PVC - Polyvinyl Chloride
1 item
TF-SC0-024-RI5
Factory, In+Outdoor, CLT, OS2, 24f, Gel Tube 3.8mm, AIA, Dbl Jkt - PVC, OFCR, Ozone-UV-Oil Res
PVC - Polyvinyl Chloride
1 item
TF-SC0-024-RR5
Factory, In+Outdoor, CLT, OS2, 24f, Gel Tube 3.8mm, Sgl Jkt, Blk, PVC, OFNR, Ozone-UV-Oil Res
1 item
TF-SC0-024-RS5
Factory, In+Outdoor, CLT, OS2, 24f, Gel Tube 3.8mm, CST, Sgl Jkt - PVC, OFCR, Ozone-UV-Oil Res
1 item
TF-SC0-024-RX5
Factory, In+Outdoor, CLT, OS2, 24f, Gel Tube 3.8mm, RP Dbl Jkt, Blk, PVC, OFNR, Ozone-UV-Chem Res
PVC - Polyvinyl Chloride
1 item
TF-SCN-006-RR5
Factory, In+Outdoor, CLT, OS2, 6f, Dry Tube 2.8mm, RP Sgl Jkt, Blk, PVC, OFNR, Ozone-UV-Chem Res
1 item
TF-SCN-006-RS5
Factory, In+Outdoor, CLT, OS2, 6f, Dry Tube 2.8mm, CST, Sgl Jkt, Blk, PVC, OFCR, Ozone-UV-Chem Res
1 item
TF-SCN-012-RR5
Factory, In+Outdoor, CLT, OS2, 12f, Dry Tube 2.8mm, RP Sgl Jkt, Blk, PVC, OFNR, Ozone-UV-Chem Res
1 item
TF-SCN-012-RS5
Factory, In+Outdoor, CLT, OS2, 12f, Dry Tube 2.8mm, CST, Sgl Jkt, Blk, PVC, OFCR, Ozone-UV-Chem Res
1 item
TF-SCN-024-RR5
Factory, In+Outdoor, CLT, OS2, 24f, Dry Tubes 3.3mm, RP Sgl Jkt, Blk, PVC, OFNR, Ozone-UV-Chem Res
1 item
TF-SCN-024-RS5
Factory, In+Outdoor, CLT, OS2, 24f, Dry Tubes 3.3mm, CST, Sgl Jkt, Blk, PVC, OFCR, Ozone-UV-Chem Res
1 item
TM-SC0-008-MNA
MarineTuff, In+Outdoor, CLT, OS2, 8f, Gel Tube 3.8mm, Sgl Jkt, LSZH, OFNR, ABS
1 item
TR-SCN-006-NRU
OSP, Outdoor, CLT, OS2, 6f, Dry Tube 2.8mm, RP Sgl Jkt, Blk, UV
1 item
TR-SCN-006-NSU
OSP, Outdoor, CLT, OS2, 6f, Dry Tube 2.8mm, CST, Sgl Jkt, Blk, UV
1 item
TR-SCN-012-NRU
OSP, Outdoor, CLT, OS2, 12f, Dry Tube 2.8mm, RP Sgl Jkt, Blk, UV
1 item
TR-SCN-012-NSU
OSP, Outdoor, CLT, OS2, 12f, Dry Tube 2.8mm, CST, Sgl Jkt, Blk, UV
1 item
TR-SCN-024-NRU
OSP, Outdoor, CLT, OS2, 24f, Dry Tubes 3.3mm, RP Sgl Jkt, Blk, UV
1 item
TR-SCN-024-NSU
OSP, Outdoor, CLT, OS2, 24f, Dry Tubes 3.3mm, CST, Sgl Jkt, Blk, UV
1 item
TT-SCN-006-LRN
RailTuff, In+Outdoor, CLT, OS2, 6f, Dry Tube 2.8mm, RP Sgl Jkt, Blk, LSZH, OFNG-ST1
1 item
TT-SCN-006-LSN
RailTuff, In+Outdoor, CLT, OS2, 6f, Dry Tube 2.8mm, CST, Sgl Jkt, Blk, LSZH, OFCG-ST1
1 item
TT-SCN-012-LRN
RailTuff, In+Outdoor, CLT, OS2, 12f, Dry Tube 2.8mm, RP Sgl Jkt, Blk, LSZH, OFNG-ST1
1 item
TT-SCN-012-LSN
RailTuff, In+Outdoor, CLT, OS2, 12f, Dry Tube 2.8mm, CST, Sgl Jkt, Blk, LSZH, OFCG-ST1
1 item
TT-SCN-024-LRN
RailTuff, In+Outdoor, CLT, OS2, 24f, Dry Tubes 3.3mm, RP Sgl Jkt, Blk, LSZH, OFNG-ST1
1 item
TT-SCN-024-LSN
RailTuff, In+Outdoor, CLT, OS2, 24f, Dry Tubes 3.3mm, CST, Sgl Jkt, Blk, LSZH, OFCG-ST1
1 item
TU-3C0-006-RR2
Tray, In+Outdoor, CLT, OM3, 6f, Gel Tube 3.8mm, RP Sgl Jkt, Blk, CPE, OFNR, Oil Res 1/2
1 item
TU-3C0-006-RS2
Tray, In+Outdoor, CLT, OM3, 6f, Gel Tube 3.8mm, CST, Sgl Jkt, Blk, CPE, OFCR, Oil Res 1/2
1 item
TU-3C0-006-RX2
Tray, In+Outdoor, CLT, OM3, 6f, Gel Tube 3.8mm, RP Dbl Jkt, Blk, CPE, OFNR, Oil Res 1/2
PVC - Polyvinyl Chloride
1 item
TU-3C0-012-RR2
Tray, In+Outdoor, CLT, OM3, 12f, Gel Tube 3.8mm, RP Sgl Jkt, Blk, CPE, OFNR, Oil Res 1/2
1 item
TU-3C0-012-RS2
Tray, In+Outdoor, CLT, OM3, 12f, Gel Tube 3.8mm, CST, Sgl Jkt, Blk, CPE, OFCR, Oil Res 1/2
1 item
TU-3C0-012-RX2
Tray, In+Outdoor, CLT, OM3, 12f, Gel Tube 3.8mm, RP Dbl Jkt, Blk, CPE, OFNR, Oil Res 1/2
PVC - Polyvinyl Chloride
1 item