Phase conductors constructed from H2 or H4 grade aluminium complying with IS 8130 standard.
H2 or H4 GradeIS 8130
Phase conductor
Phase conductor
H2 or H4 grade aluminium complying with IS 8130.
LT Aerial Bunched Cablesfor Safer Overhead Distribution
A compact overhead distribution solution that improves safety, reliability, and system economy compared with conventional bare overhead lines.
Key Benefits
Higher safety and system economy.
A compact overhead distribution solution that improves safety, reliability, and reduces installation and maintenance costs.
Safer overhead distribution
Insulated phase conductors reduce risk compared with bare lines.
Lower power losses
Better distribution behavior supports system economy.
Theft-prone area fit
Suitable where power theft reduction is a project priority.
Difficult terrain fit
Useful in hilly, forest, coastal, and rural distribution routes.
Reliable supply
A good replacement for bare lines where voltage stability and service reliability matter.
Standard aligned
Designed, manufactured, and tested to IS 14255 and relevant specifications.
Cable Build-Up
Precision constructed for exposed overhead environments.
Combining cross-linked polyethylene insulation with H2 or H4 grade aluminium phase conductors and a high-strength messenger wire.
Messenger conductor
Messenger conductor
Heat-treated aluminium-magnesium-silicon alloy wire conforming to IS 398 Part 4.
Insulation
Insulation
Cross-linked polyethylene applied by extrusion with black UV-protective finish.
Core identification
Core identification
Ridges on phase and neutral conductors support quick identification.
Assembly
Assembly
Insulated phase conductors and optional street lighting conductor are twisted around messenger conductor.
Step 01 / 05Process Step
Phase conductor
H2 or H4 grade aluminium complying with IS 8130.
Step 02 / 05Process Step
Messenger conductor
Heat-treated aluminium-magnesium-silicon alloy wire conforming to IS 398 Part 4.
Step 03 / 05Process Step
Insulation
Cross-linked polyethylene applied by extrusion with black UV-protective finish.
Step 04 / 05Process Step
Core identification
Ridges on phase and neutral conductors support quick identification.
Step 05 / 05Process Step
Assembly
Insulated phase conductors and optional street lighting conductor are twisted around messenger conductor.
Applications
Overhead distributions requiring theft-resistance and ruggedness.
05Use Cases
Rural networks, hilly areas, and bare line replacements.
01
Rural networks
Rural networks
Rural overhead distribution networks.
Theft reduction
Power theft-prone distribution routes.
Difficult terrain
Forest, hilly, and coastal areas.
Line replacement
Existing bare line replacement.
Urban distribution
Congested urban distribution where re-routing flexibility matters.
Standard
IS 14255-1995
Phase conductor
Aluminium, as per IS 8130
Messenger conductor
Aluminium alloy, as per IS 398 Part 4
Insulation
XLPE/PE
Typical sizes
3C x 16 mm2 + 25 mm2 + 16 mm2 through 3C x 120 mm2 + 70 mm2 + 16 mm2
Standards and quality control
Focus the QA section on insulation adhesion, UV protection, conductor resistance, messenger breaking load, and reliable laying-up.
IS 14255IS 8130IS 398 Part 4
Specification Snapshot
Datasheet-ready details for technical review.
The product page should give procurement and engineering teams enough clarity to start a conversation, while full technical tables are shared during the technical review process.
Improve overhead distribution with LT ABC cables.
Share conductor size, messenger requirement, route condition, and applicable standard for technical support.