NA2X2Y dimensions
IEC nominal calculation, not manufacturer data. The thicknesses are the nominal values of the construction standards, added up layer by layer. A manufacturer's cable of the same name can differ by a few millimetres and by 10 to 20 % in weight: always check its datasheet before you specify, order or lay a cable.
Each row is one construction of NA2X2Y, sized by the IEC rules the designer uses. Open a row for every layer and its source. What NA2X2Y means, letter by letter.
Low voltage 0.6/1 kV · 8 sizes
| Size | Voltage U0/U | Insulation mm | Overall diameter mm | Weight (approximate) kg/km |
|---|---|---|---|---|
| 1x50 | 0.6/1 kV | 1.0 | 13.0 | 210 |
| 1x70 | 0.6/1 kV | 1.1 | 14.8 | 280 |
| 1x95 | 0.6/1 kV | 1.1 | 16.7 | 370 |
| 1x120 | 0.6/1 kV | 1.2 | 18.3 | 450 |
| 1x150 | 0.6/1 kV | 1.4 | 20.3 | 570 |
| 1x185 | 0.6/1 kV | 1.6 | 22.5 | 690 |
| 1x240 | 0.6/1 kV | 1.7 | 25.2 | 880 |
| 1x300 | 0.6/1 kV | 1.8 | 27.9 | 1,080 |