Used in refineries, hotels, schools, tunnels, high constructions, hospitals, power plats, data processing centers, populated business centers where there is a risk of fire.
| Nominal Cross Section mm² | Overall Diameter mm | Net Weight kg/km | Conductor DC Resistance at (20°C) max. ohm/km | Current Carrying Capacity in Ground (A) | Current Carrying Capacity in Air (A) |
|---|---|---|---|---|---|
| 4x25 | 29.1 | 1643 | 1.20 | 111 | 100 |
| 4x35 | 32.2 | 1970 | 0.868 | 132 | 122 |
| 4x50 | 37.7 | 2754 | 0.641 | 157 | 147 |
| 4x70 | 43.0 | 3696 | 0.443 | 195 | 180 |
| 4x95 | 48.2 | 4546 | 0.320 | 233 | 232 |
| 4x120 | 52.2 | 5264 | 0.253 | 266 | 270 |
| 4x150 | 57.7 | 6289 | 0.206 | 299 | 308 |
| 4x185 | 66.9 | 8596 | 0.164 | 340 | 357 |
| 4x240 | 74.0 | 10334 | 0.125 | 401 | 435 |
| 5x16 | 25.3 | 1314 | 1.94 | - | - |
| 5x25 | 31.9 | 1923 | 1.20 | 111 | 100 |
| 5x35 | 36.1 | 2547 | 0.868 | 132 | 122 |
| 5x50 | 42.3 | 3576 | 0.641 | 157 | 147 |
| 5x70 | 47.5 | 4388 | 0.443 | 195 | 180 |
| 5x95 | 54.1 | 5575 | 0.320 | 233 | 232 |