At National Cables, we have engineered Flame Retardant Low Smoke Low Halogen (FR-LSH) cables that mitigate fire hazards, minimize secondary damage, and enhance safety in critical infrastructure.
Hospitals, hotels, malls, and public buildings
Office spaces with air conditioning ducts
High-density residential housing
Metro stations and bus terminals
| Nominal Cross Sectional area (sq.mm) |
Nominal Insulation Thickness (mm) |
Approx. Overall Diameter (mm) |
Current Rating (A) | Nominal Cross Sectional area (sq.mm) |
|
|---|---|---|---|---|---|
| In conduit/ Trunking | Unenclosed-clipped directly to a surface or on cable tray |
||||
| 0.5 | 0.6 | 2.25 | 4 | 5 | 39 |
| 0.75 | 0.6 | 2.40 | 7 | 8 | 26 |
| 1.0 | 0.6 | 2.60 | 11 | 12 | 19.5 |
| 2.5 | 0.6 | 2.90 | 13 | 16 | 13.3 |
| 4.0 | 0.7 | 3.60 | 18 | 22 | 7.98 |
| 6.0 | 0.8 | 4.30 | 24 | 29 | 4.95 |
| 10 | 0.8 | 4.90 | 31 | 37 | 3.30 |
| 16 | 1.0 | 6.30 | 42 | 51 | 1.91 |
| 25 | 1.0 | 7.70 | 57 | 68 | 1.21 |
| 35 | 1.2 | 9.60 | 71 | 86 | 0.780 |
| 50 | 1.2 | 10.90 | 91 | 110 | 0.554 |
| 32 | 1.4 | 12.90 | 120 | 145 | 0.386 |
Safer evacuation during fire emergencies
Ensures stable power delivery over time
Self-extinguishing and non-dripping when exposed to flame
Used by MEP consultants and institutional contractors
Our technical team responds within 24 hours with accurate specifications, pricing, and distribution details.
Serving EPCs, OEMs, and industries nationwide.
Challenge
Solution
Outcome
Supporting Innovation in Automotive Manufacturing
Project Overview:
We partnered with a leading automotive manufacturer to produce custom cables for electric vehicle (EV) applications. These cables required exceptional thermal resistance and high conductivity.
Results:
A global automotive OEM
Challenge
Needed high-durability, fire-resistant cables for an electric vehicle (EV) assembly line.
Solution
National Cables delivered custom LSZH single-core cables with enhanced thermal resistance and conductivity.
Outcome
Improved production efficiency by 20% and achieved compliance with international EV standards.
