• Frequency range: up to 1024 kHz
  • Cable characteristics: Customer specification
  • High frequency characteristics: EN 50407-1, SFS 5012 applicable
  • Testing: EN 50289-x-x, EN 50290-x-x
  • LVD 2006/95/EC (Low Voltage Directive)


  • Conductor: Annealed solid copper, nominal diameter 0.9 or 1,4 mm.
  • Insulation: Solid polyethylene
  • Quadding: Four insulated conductors in a quad. Different insulation colours are used for pair identification, see colour code.
  • Stranding:  Three, five , seven or ten quads are stranded concentrically together to form a cable core
  • Screen: One side coated PE-Aluminium tape + earth wire, tinned copper 0,8 mm
  • Outer sheath: The cable sheath consists of UV resistant black polyethylene compound

Size Nestor code Diameter Weight Min. sheath thickness Length Drum
1x4x0,9 mm L10252 9,5 mm 87 kg/km 1,8 mm 1000 m K7
1x4x1,4 mm L10368 11,3 mm 145 kg/km 1,8 mm 1000 m K9
3x4x1,4 mm L10253 17,8 mm 335 kg/km 1,8 mm 1000 m K12
5x4x1,4 mm L10254 21,3 mm 513 kg/km 2,0 mm 1000 m K14
7x4x1,4 mm L10255 24,1 mm 678 kg/km 2,0 mm 1000 m K14
10x4x1,4 mm L10361 28,5 mm 930 kg/km 2,0 mm 1000 m K18


*Clicking on these numbers will take you to the product page on the Finnish STK service.

Mechanical characteristics  
Temperature range during transport, storage, operation -45 to +70 °C
Temperature range during installation -20 to +60 °C
Bending radius during installation (min) 20 x Diameter
Bending radius, final installation (min) 10 x Diameter


Bending in accordance with EN 50289-3-6 and Tensile performance in accordance with EN 50289-3-16