Product Number: TT-3LG-012-HSN

RailTuff, In+Outdoor, MLT, OM3, 12f, Gel Tubes 2.8mm, CST, Sgl Jkt, Blk, LSZH, OFCG-ST1

Transit Grade, Indoor/Outdoor, Multi-Loose-Tube, OM3, 12 Fibers, Gel Filled Tubes 2.8mm, Corrugated Steel Tape, Single Jacket, Black, LSZH, OFCG-ST1

  • Availability:
    Global
  • Status:
    Active
TT-3LG-012-HSN
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Specifications

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Product Category

Fiber Multi-Loose Tube Cable

Suitable Applications

Transit, Railside, Extended Distance Horizontal & Backbone Data/Telco Network, Noisy Environment, Indoor/Outdoor & Wet Locations, Rodent Proof

Fiber Type

OM3

Fiber Core Diameter

50/125 µm

Fiber Diameter

250 µm

Fiber Count

12

Fiber Color Coding

TIA-598-D

Number of Active Subunits

1

Number of Fillers

4

Fibers Per Subunit

12

Subunit Waterblocking

Gel Filled

Subunit Diameter

0.110 in (2.8 mm)

Subunit Color

TIA-598-D

Central Strength Member Type

GRP

Core Wrap Material

Waterblocking tape

Armor Type and Material

CST - Corrugated Steel Tape

Strength Member

Waterblocking Aramid Yarns

Jacket Material

LSZH - Low Smoke Zero Halogen (Flame Retardant)

Nom. Diameter

0.530 in (13.5 mm)

Optical Characteristics

Wavelength 850 nm 1300 nm
Max. Attenuation 3.0 dB/km 1.0 dB/km
1 Gigabit Ethernet Performance 1000 m 550 m
10 Gigabit Ethernet Performance 300 m -
Min. Effective Modal Bandwidth (EMB) 2000 MHz.km -
Min. Overfilled Launch (OFL) Bandwidth 1500 MHz.km 500 MHz.km

Minimum Bend Radius During Installation

20x Cable OD

Minimum Bend Radius During Operation

10x Cable OD

Max. Tensile Strength During Installation

2670 N (600 lbf)

Max. Tensile Strength During Operation

800 N (180 lbf)

Crush Resistance

220 N/cm

Installation Temperature Range

-10°C to +60°C

Operating Temperature Range

-40°C to +70°C

Storage Temperature Range

-40°C to +70°C

Environmental Suitability

Indoor/Outdoor, Sunlight Resistance, Burial

Sustainability

CA Prop 65

Flammability / Reaction to Fire

OFCG-ST1, FT4

ICEA Compliance

S-104-696

Other Standard Compliance(s)

NFPA 130, NFPA 502

Update and Revision

Revision Number: 0.15 Revision Date: 09-07-2025

Update and Revision

Revision Number: 0.15 Revision Date: 09-07-2025


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Part Numbers

Item # Color Putup Type UPC
TT-3LG-012-HSNN Black Cut to Length 612825486640

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Resources

Product Bulletin
Blog
Guide
Technical Resources
Webinars
Catalogs
Flyers