Constructions
| 1-Conductor | Fine-stranded copper (Class 5) |
| 2-Insulation | Cross linkable polyethylene (XLPE) |
| 3-Outer sheath | Low smoke zero halogen (LSZH) |
6381 B
Specifications
| Min. bending radius | 8 x D ≤ 25 mm² |
| Max. operating temperature | 90° |
| Max. short circuit temperature | 250° |
| Min. bending radius | 12 x D > 25 mm² |
| Rated voltage Uo/U | 450/750 V – 600/1000 V |
| AC test voltage | 2,5 kV – 3,5 kV |
| Low smoke | EN 61034 |
| Halogen free | EN 50525-1 – EN 50267 |
| Flame propagation test on single cable | EN 60332-1 |
Technical Data
| Nominal Cross Section mm² | Overall Diameter mm approximately | Net Weight kg/km approximately | Conductor DC Resistance at (20°C) max. ohm/km | Current Carrying Capacity in |
| Conduit (A) | ||||
| 6381 B | ||||
| 4* | 6,9 | 81 | 4,95 | 42 |
| 6* | 7,4 | 103 | 3,30 | 54 |
| 10* | 8,9 | 157 | 1,91 | 75 |
| 16* | 10,1 | 221 | 1,21 | 100 |
| 25* | 12,2 | 330 | 0,780 | 133 |
| 35* | 13,4 | 441 | 0,554 | 164 |
| 50 | 14,9 | 566 | 0,386 | 198 |
| 70 | 16,6 | 769 | 0,272 | 253 |
| 95 | 19,5 | 1028 | 0,206 | 306 |
| 120 | 20,6 | 1265 | 0,161 | 354 |
| 150 | 23,0 | 1558 | 0,129 | 393 |
| 185 | 26,2 | 1926 | 0,106 | 449 |
| 240 | 29,0 | 2471 | 0,0801 | 528 |
| 300 | 31,8 | 3068 | 0,0641 | 603 |
| 400 | 39,2 | 4149 | 0,0486 | 683 |
Applications
Installation in wall, on boards and in channels or embedded in plaster. Low level of smoke emission and corrosive gasses in case of fire.
