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Versatile applications in network construction
The NAYY is a power distribution cable according to VDE 0276-603, particularly suitable for use in power plants, local networks, industrial facilities, and switching stations. Thanks to its robust design, it can be installed permanently – whether indoors, in cable ducts, outdoors, or underground. Even when installed in water, the cable remains reliable in operation.
Construction and materials
At its core is an aluminium conductor, available as solid round (RE), stranded round (RM), or sector-shaped (SE/SM). The conductors are PVC-insulated, stranded together, and protected by a common EPDM sheath. The outer PVC sheath is black, UV-resistant, and resistant to moisture and environmental influences.
Typical applications
NAYY cables are ideally suited for permanent, cost-effective installations in supply networks, distribution systems, or building wiring. They provide a solid and durable solution for safe power distribution under standardized conditions.
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Technical Specifications
General Data
- Bending radius (mm)
- 15/12xD mm
- CPR class
- Eca
- Maximal operating conductor temperature (°C)
- 70 °C
- Maximal short-circuit temperature (°C)
- 300 mm2: +140 °C
- Minimal storage temperature (°C)
- -35 °C
- Minimal temperature for laying (°C)
- -5 °C
- Operating temperature range (°C)
- -35-+70 °C
- Rated voltage (kV)
- 0.6/1 kV
- Self-extinguishing of single cable
- IEC 60332-1-2
- Test voltage (kV)
- 4 kV
0.6/1 kV
- Voltage
- 0.6/1 kV
- Test voltage
- 4 kV
- Operating temperature range
- -35-+70 °C
- Conductor temperature (max.)
- 70 °C
- Short-circuit temperature (max.)
- 300 mm2: +140 °C
- Minimum laying temperature
- -5 °C
- Minimum storage temperature
- -35 °C
- CPR class
- Eca
- Flame retardant
- IEC 60332-1-2
| Config. | Cond. | Shape | RI [Ohm/km] | Wi [mm] | Wm [mm] | Rbv [mm] | Ø [mm] | G [kg/km] |
|---|---|---|---|---|---|---|---|---|
| 1x16 | Al | RE | 1.91 | 1 | 1.8 | 12xD | 11 | 153 |
| 1x25 | Al | RE | 1.2 | 1.2 | 1.8 | 12xD | 12 | 196 |
| 1x25 | Al | RMV | 1.2 | 1.2 | 1.8 | 12xD | 12 | 213 |
| 1x35 | Al | RE | 0.868 | 1.2 | 1.8 | 12xD | 13 | 236 |
| 1x35 | Al | RMV | 0.868 | 1.2 | 1.8 | 12xD | 14 | 256 |
| 1x50 | Al | RMV | 0.641 | 1.4 | 1.8 | 12xD | 15 | 322 |
| 1x70 | Al | RMV | 0.443 | 1.4 | 1.8 | 12xD | 17 | 406 |
| 1x95 | Al | RMV | 0.32 | 1.6 | 1.8 | 12xD | 19 | 519 |
| 1x120 | Al | RMV | 0.253 | 1.6 | 1.8 | 12xD | 20 | 610 |
| 1x150 | Al | RMV | 0.206 | 1.8 | 1.8 | 12xD | 22 | 738 |
| 1x185 | Al | RMV | 0.164 | 2 | 1.8 | 12xD | 25 | 897 |
| 1x240 | Al | RMV | 0.125 | 2.2 | 1.8 | 12xD | 27 | 1106 |
| 1x300 | Al | RMV | 0.1 | 2.4 | 1.9 | 12xD | 30 | 1371 |
| 1x400 | Al | RMV | 0.0778 | 2.6 | 2 | 12xD | 34 | 1714 |
| 1x500 | Al | RMV | 0.0605 | 2.8 | 2.1 | 12xD | 37 | 2135 |
| 1x630 | Al | RMV | 0.0469 | 2.8 | 2.2 | 12xD | 41 | 2631 |
| 2x16 | Al | RE | 1.91 | 1 | 1.8 | 12xD | 19 | 526 |
| 3x16 | Al | RE | 1.91 | 1 | 1.8 | 12xD | 20 | 586 |
| 3x25 | Al | RMV | 1.2 | 1.2 | 1.8 | 12xD | 24 | 841 |
| 3x35 | Al | RMV | 0.868 | 1.2 | 1.8 | 12xD | 27 | 1022 |
| 3x50 | Al | SM | 0.641 | 1.4 | 1.8 | 12xD | 28 | 1094 |
| 3x70 | Al | SM | 0.443 | 1.4 | 2 | 12xD | 31 | 1428 |
| 3x95 | Al | SM | 0.32 | 1.6 | 2.1 | 12xD | 36 | 1835 |
| 3x120 | Al | SM | 0.253 | 1.6 | 2.2 | 12xD | 38 | 2150 |
| 3x150 | Al | SM | 0.206 | 1.8 | 2.3 | 12xD | 43 | 2633 |
| 3x185 | Al | SM | 0.164 | 2 | 2.5 | 12xD | 47 | 3183 |
| 3x240 | Al | SM | 0.125 | 2.2 | 2.7 | 12xD | 53 | 4048 |
| 3x300 | Al | SM | 0.1 | 2.4 | 2.9 | 12xD | 58 | 4887 |
| 3x35+16 | Al | RE | 0.868 | 1.2/1.0 | 1.8 | 12xD | 27 | 1081 |
| 3x50+25 | Al | SM/RMV | 0.641 | 1.4/1.2 | 1.9 | 12xD | 30 | 1338 |
| 3x70+35 | Al | SM/RMV | 0.443 | 1.4/1.2 | 2 | 12xD | 34 | 1707 |
| 3x95+50 | Al | SM | 0.32 | 1.6/1.4 | 2.2 | 12xD | 39 | 2158 |
| 3x120+70 | Al | SM | 0.253 | 1.6/1.4 | 2.3 | 12xD | 42 | 2603 |
| 3x150+70 | Al | SM | 0.206 | 1.8/1.4 | 2.4 | 12xD | 47 | 3069 |
| 3x185+95 | Al | SM | 0.164 | 2.0/1.6 | 2.6 | 12xD | 51 | 3730 |
| 3x240+120 | Al | SM | 0.125 | 2.2/1.6 | 2.8 | 12xD | 58 | 4727 |
| 4x16 | Al | RE | 1.91 | 1 | 1.8 | 12xD | 22 | 679 |
| 4x25 | Al | RE | 1.2 | 1.2 | 1.8 | 12xD | 26 | 954 |
| 4x25 | Al | RMV | 1.2 | 1.2 | 1.8 | 12xD | 26 | 989 |
| 4x35 | Al | RE | 0.868 | 1.2 | 1.8 | 12xD | 28 | 1160 |
| 4x35 | Al | RMV | 0.868 | 1.2 | 1.8 | 12xD | 29 | 1207 |
| 4x35 | Al | SM | 0.868 | 1.2 | 1.8 | 12xD | 26 | 1064 |
| 4x50 | Al | RE | 0.641 | 1.4 | 1.9 | 12xD | 32 | 1547 |
| 4x50 | Al | SE | 0.641 | 1.4 | 1.9 | 12xD | 30 | 1340 |
| 4x50 | Al | SM | 0.641 | 1.4 | 1.9 | 12xD | 31 | 1431 |
| 4x70 | Al | SE | 0.443 | 1.4 | 2.1 | 12xD | 33 | 1706 |
| 4x70 | Al | SM | 0.443 | 1.4 | 2.1 | 12xD | 34 | 1816 |
| 4x95 | Al | SE | 0.32 | 1.6 | 2.2 | 12xD | 37 | 2216 |
| 4x95 | Al | SM | 0.32 | 1.6 | 2.2 | 12xD | 39 | 2338 |
| 4x120 | Al | SE | 0.253 | 1.6 | 2.4 | 12xD | 41 | 2695 |
| 4x120 | Al | SM | 0.253 | 1.6 | 2.4 | 12xD | 43 | 2818 |
| 4x150 | Al | SE | 0.206 | 1.8 | 2.5 | 12xD | 44 | 3152 |
| 4x150 | Al | SM | 0.206 | 1.8 | 2.5 | 12xD | 48 | 3396 |
| 4x185 | Al | SE | 0.164 | 2 | 2.7 | 12xD | 50 | 3973 |
| 4x185 | Al | SM | 0.164 | 2 | 2.7 | 12xD | 53 | 4181 |
| 4x240 | Al | SE | 0.125 | 2.2 | 2.9 | 12xD | 56 | 4935 |
| 4x240 | Al | SM | 0.125 | 2.2 | 2.9 | 12xD | 59 | 5234 |
| 4x300 | Al | SM | 0.1 | 2.4 | 3.1 | 12xD | 65 | 6343 |
| 5x16 | Al | RE | 1.91 | 1 | 1.8 | 12xD | 24 | 796 |
| 5x25 | Al | RE | 1.2 | 1.2 | 1.8 | 12xD | 28 | 1147 |
| 5x25 | Al | RMV | 1.2 | 1.2 | 1.8 | 12xD | 29 | 1189 |
| 5x35 | Al | RE | 0.868 | 1.2 | 1.9 | 12xD | 31 | 1369 |
| 5x35 | Al | RMV | 0.868 | 1.2 | 1.9 | 12xD | 32 | 1424 |
| 5x50 | Al | RMV | 0.641 | 1.4 | 2.1 | 12xD | 37 | 2088 |
| 5x50 | Al | SM | 0.641 | 1.4 | 2.1 | 12xD | 35 | 1805 |
| 5x70 | Al | RMV | 0.443 | 1.4 | 2.2 | 12xD | 42 | 2659 |
| 5x70 | Al | SM | 0.443 | 1.4 | 2.2 | 12xD | 40 | 2316 |
| 5x95 | Al | RMV | 0.32 | 1.6 | 2.4 | 12xD | 48 | 3549 |
| 5x95 | Al | SM | 0.32 | 1.6 | 2.4 | 12xD | 45 | 3032 |
| 5x120 | Al | RMV | 0.253 | 1.6 | 2.5 | 12xD | 52 | 4206 |
| 5x120 | Al | SM | 0.253 | 1.6 | 2.5 | 12xD | 49 | 3586 |
