NA2XH Cable is a flame-retardant, halogen-free aluminum power cable designed for fixed installations where mechanical protection is not a primary requirement. With low smoke emission and zero halogen content, it is especially suited for public buildings and safety-related circuits that require enhanced fire performance.
NA2XH Cable Application :
Due to its unarmoured construction, NA2XH cable should be installed in environments with low mechanical stress. It is ideal for:
Essential safety circuits
Fire detection and alarm systems
Power supply to emergency lighting and firefighting equipment
Public buildings, tunnels, airports, hospitals, and high-occupancy facilities
Indoor and outdoor installations, including fixed routing in ducts, cable trays, and embedded in concrete (non-vibrating)
Key Standards
IEC 60502-1
UNE 21123-2
DIN VDE 0276-603
Construction Details
| Component | Description |
|---|---|
| Conductor | Aluminum, Class 1 (solid) or Class 2 (stranded) per EN 60228 |
| Insulation | Cross-linked polyethylene (XLPE) compound type DIX 3 |
| Bedding | Extruded elastomer, plastomer, or plastic tape |
| Sheath | Halogen-Free Flame Retardant (HFFR) compound, type HM 4 |
Why Choose NA2XH Cable from TOT Cable?
Reliable fire performance
Eco-friendly, halogen-free design
Durable construction with aluminum cost advantage
Excellent for critical power applications in buildings
PARAMETER :
| Rated Cross Section (mm²) | Overall Diameter (mm) | Current Carrying Capacity (A) | DC resistance (20°C) (Ω/km) | Weight (Kg/km) | |
|---|---|---|---|---|---|
| Air | Ground | ||||
| 1x25 | 10.5 | 106 | 114 | 1.2 | 150 |
| 1x35 | 11.5 | 130 | 136 | 0.868 | 185 |
| 1x50 | 12.9 | 161 | 162 | 0.641 | 235 |
| 1x70 | 14.9 | 204 | 199 | 0.443 | 320 |
| 1x95 | 16.6 | 252 | 238 | 0.32 | 410 |
| 1x120 | 18.4 | 295 | 272 | 0.253 | 510 |
| 1x150 | 20.3 | 339 | 305 | 0.206 | 600 |
| 1x185 | 22.5 | 395 | 347 | 0.164 | 750 |
| 1x240 | 25.2 | 472 | 404 | 0.125 | 990 |
| 1x300 | 27.6 | 547 | 457 | 0.1 | 1210 |
| 1x400 | 31 | 643 | 525 | 0.0778 | 1480 |
| 1x500 | 34.6 | 754 | 601 | 0.0605 | 1880 |
| 1x630 | 39.6 | 882 | 687 | 0.0469 | 2460 |
| 2 x 25 | 19.8 | 104 | 113 | 1.2 | 550 |
| 2 x 35 | 21.8 | 128 | 136 | 0.868 | 670 |
| 2 x 50 | 24.6 | 155 | 160 | 0.641 | 860 |
| 2 x 70 | 28.4 | 198 | 198 | 0.443 | 1160 |
| 2 x 95 | 33 | 243 | 236 | 0.32 | 1590 |
| 2 x 120 | 36.4 | 284 | 270 | 0.253 | 1940 |
| 2 x 150 | 40.4 | 325 | 303 | 0.206 | 2370 |
| 2 x 185 | 45.6 | 378 | 345 | 0.164 | 3030 |
| 2 x 240 | 50.8 | 450 | 401 | 0.125 | 3860 |
| 2 x 300 | 56.4 | 527 | 457 | 0.1 | 4790 |
| 2 x 400 | 63.4 | 622 | 527 | 0.0778 | 5960 |
| 3 x 25 | 21.1 | 102 | 112 | 1.2 | 630 |
| 3 x 35 | 23.2 | 126 | 135 | 0.868 | 770 |
| 3 x 50 | 26.3 | 149 | 158 | 0.641 | 990 |
| 3 x 70 | 31.4 | 191 | 196 | 0.443 | 1430 |
| 3 x 95 | 35.2 | 234 | 234 | 0.32 | 1830 |
| 3 x 120 | 39.1 | 273 | 268 | 0.253 | 2270 |
| 3 x 150 | 44.2 | 311 | 300 | 0.206 | 2850 |
| 3 x 185 | 48.9 | 360 | 342 | 0.164 | 3520 |
| 3 x 240 | 55.5 | 427 | 398 | 0.125 | 4670 |
| 3 x 300 | 60.7 | 507 | 457 | 0.1 | 5640 |
| 3 x 400 | 68 | 600 | 529 | 0.0778 | 6950 |
| 3 x 25 + 16 | 22 | 102 | 112 | 1.2 | 690 |
| 3 x 35 + 16 | 24.1 | 126 | 135 | 0.868 | 830 |
| 3 x 50 + 25 | 27.6 | 149 | 158 | 0.641 | 1090 |
| 3 x 70 + 35 | 32.5 | 191 | 196 | 0.443 | 1540 |
| 3 x 95 + 50 | 36.8 | 234 | 234 | 0.32 | 2000 |
| 3 x 120 + 70 | 41 | 273 | 268 | 0.253 | 2500 |
| 3 x 150 + 70 | 45.7 | 311 | 300 | 0.206 | 3060 |
| 3 x 185 + 95 | 50.5 | 360 | 342 | 0.164 | 3780 |
| 3 x 240 + 120 | 57.4 | 427 | 398 | 0.125 | 5020 |
| 3 x 300 + 150 | 62.8 | 507 | 457 | 0.1 | 6050 |
| 4 x 25 | 23.1 | 102 | 112 | 1.2 | 760 |
| 4 x 35 | 25.5 | 126 | 135 | 0.868 | 930 |
| 4 x 50 | 29.1 | 149 | 158 | 0.641 | 1210 |
| 4 x 70 | 34.6 | 191 | 196 | 0.443 | 1740 |
| 4 x 95 | 39.2 | 234 | 234 | 0.32 | 2280 |
| 4 x 120 | 44 | 273 | 268 | 0.253 | 2890 |
| 4 x 150 | 49 | 311 | 300 | 0.206 | 3520 |
| 4 x 185 | 55.1 | 360 | 342 | 0.164 | 4490 |
| 4 x 240 | 61.5 | 427 | 398 | 0.125 | 5780 |
| 4 x 300 | 67.2 | 507 | 457 | 0.1 | 6970 |
| 4 x 400 | 76 | 600 | 529 | 0.0778 | 8720 |
| 4 x 25 + 16 | 24.3 | 102 | 112 | 1.2 | 840 |
| 4 x 35 + 16 | 26.8 | 126 | 135 | 0.868 | 1030 |
| 4 x 50 + 25 | 31.6 | 149 | 158 | 0.641 | 1430 |
| 4 x 70 + 35 | 36.5 | 191 | 196 | 0.443 | 1940 |
| 4 x 95 + 50 | 41.1 | 234 | 234 | 0.32 | 2510 |
| 4 x 120 + 70 | 46.7 | 273 | 268 | 0.253 | 3250 |
| 4 x 150 + 70 | 51.2 | 311 | 300 | 0.206 | 3850 |
| 4 x 185 + 95 | 57.6 | 360 | 342 | 0.164 | 4920 |
| 4 x 240 + 120 | 64.3 | 427 | 398 | 0.125 | 6320 |
| 4 x 300 + 150 | 70.9 | 507 | 457 | 0.1 | 7730 |
| 5 x 25 | 25.2 | 102 | 112 | 1.2 | 910 |
| 5 x 35 | 28.1 | 126 | 135 | 0.868 | 1130 |
| 5 x 50 | 33.1 | 149 | 158 | 0.641 | 1570 |
| 5 x 70 | 38.2 | 191 | 196 | 0.443 | 2130 |
| 5 x 95 | 44 | 234 | 234 | 0.32 | 2880 |
| 5 x 120 | 48.7 | 273 | 268 | 0.253 | 3550 |
| 5 x 150 | 55 | 311 | 300 | 0.206 | 4440 |
| 5 x 185 | 60.8 | 360 | 342 | 0.164 | 5480 |
| 5 x 240 | 68 | 427 | 398 | 0.125 | 7080 |