Belden Store
TT-SCN-006-LSN

Product Number: TT-SCN-006-LSN

RailTuff, In+Outdoor, CLT, OS2, 6f, Dry Tube 2.8mm, CST, Sgl Jkt, Blk, LSZH, OFCG-ST1

Transit Grade, Indoor/Outdoor, Central Loose-Tube, OS2, 6 Fibers, Dry Tube 2.8mm, Corrugated Steel Tape, Single Jacket, Black, LSZH, OFCG-ST1

Availability
Global
Status
Active
Orderable items
1

Ships from and sold by A5 IT.

Part numbers

TT-SCN-006-LSN is a product family. Each item number below is a separate orderable part — colour, put-up and length differ.

Item #Order
TT-SCN-006-LSNNOrder online

Specifications

Product Overview

Product CategoryFiber Central Loose Tube Cable
Suitable ApplicationsExtended Distance Horizontal & Backbone Data/Telco Network, Noisy Environment, Indoor/Outdoor & Wet Locations, Rodent Proof, UV Resistant

Fiber Specifications

Fiber TypeOS2
Fiber Core Diameter8.2/125 μm
Fiber Diameter250 μm
Fiber Color CodingTIA-598-D

Cable Construction

Number of Active Subunits1
Number of Fillers0
Fibers Per Subunit6
Subunit WaterblockingGel Free
Subunit Diameter0.110 in (2.8 mm)
Subunit ColorBlue

Armor Specifications

Armor Type and MaterialCST - Corrugated Steel Tape

Outer Jacket Specifications

Strength MemberFiberglass Yarns
Jacket MaterialLSZH - Low Smoke Zero Halogen (Flame Retardant)
Nom. Diameter0.410 in (10.4 mm)
Outer Jacket Ripcord1

Optical Characteristics

Wavelength1310 nm1550 nm
Max. Attenuation0.350.25
Mode Field Diameter9.2 μm10.4 μm
1 Gigabit Ethernet Performance5000 m
10 Gigabit Ethernet Performance10000 m40000 m

Mechanical Characteristics

Minimum Bend Radius During Installation20x Cable OD
Minimum Bend Radius During Operation10x Cable OD
Max. Tensile Strength During Installation2670 N (600 lbf)
Max. Tensile Strength During Operation800 N (180 lbf)
Crush Resistance220 N/cm
Bulk Cable Weight54 lbs/kft (80 kg/km)

Temperature Range

Installation Temperature Range-10°C to +60°C
Operating Temperature Range-40°C to +70°C
Storage Temperature Range-40°C to +70°C

Standards and Compliance

Environmental SuitabilityIndoor/Outdoor, Sunlight Resistance, Burial
SustainabilityCA Prop 65
Flammability / Reaction to FireUL 1685 FT4 Loading, Limited Smoke, FT4
NEC / UL ComplianceOFCG-ST1
ICEA ComplianceS-104-696

History

Update and RevisionRevision Number: 0.10 Revision Date: 09-07-2025

Resources

Related central loose tube fiber cable