HSLH Dca

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Halogenfreie Steuerleitungen
HSLH Dca

Halogen-free, flame-retardant control cable with improved behaviour in the event of fire to prevent increased personal injury and damage to property for fixed installation or flexible applications. For free movement without forced movement and without tensile stress. The cable is suitable for use in dry, damp and wet rooms, above, on, in and under plaster as well as in masonry and concrete, except for direct embedding in vibrated or tamped concrete.

Download datasheet (HSLH Dca)
Number of conductors x 
Nominal cross-section
Conductor structure Outer Ø Weight Conductor resistance
at 20°C
Cu count Central warehouse Central warehouse Factory warehouse Factory warehouse
mm² approx. mm approx. mm approx. kg/km ca. Ω/km kg/km JZ OZ JZ OZ
2 x 0,75 24 x 0,21 5,4 43,0 26,0 15,0
3 x 0,75 24 x 0,21 5,7 61,0 26,0 22,5
4 x 0,75 24 x 0,21 6,5 75,0 26,0 30,0
5 x 0,75 24 x 0,21 6,8 100,0 26,0 37,5
7 x 0,75 24 x 0,21 7,5 125,0 26,0 52,5
12 x 0,75 24 x 0,21 9,9 210,0 26,0 90,0
18 x 0,75 24 x 0,21 11,7 270,0 26,0 135,0
25 x 0,75 24 x 0,21 14,2 370,0 26,0 187,5
2 x 1 32 x 0,21 5,7 57,0 19,5 20,0
3 x 1 32 x 0,21 6,0 80,0 19,5 30,0
4 x 1 32 x 0,21 6,7 106,0 19,5 40,0
5 x 1 32 x 0,21 7,3 123,0 19,5 50,0
7 x 1 32 x 0,21 8,2 149,0 19,5 70,0
12 x 1 32 x 0,21 10,5 260,0 19,5 120,0
18 x 1 32 x 0,21 12,7 350,0 19,5 180,0
25 x 1 32 x 0,21 14,7 470,0 19,5 250,0
2 x 1,5 30 x 0,26 6,3 100,0 13,3 30,0
3 x 1,5 30 x 0,26 6,8 110,0 13,3 45,0
4 x 1,5 30 x 0,26 7,4 125,0 13,3 60,0
5 x 1,5 30 x 0,26 8,4 145,0 13,3 75,0
7 x 1,5 30 x 0,26 9,0 195,0 13,3 105,0
12 x 1,5 30 x 0,26 12,0 310,0 13,3 180,0
18 x 1,5 30 x 0,26 14,4 420,0 13,3 270,0
25 x 1,5 30 x 0,26 16,9 600,0 13,3 375,0
34 x 1,5 30 x 0,26 19,4 730,0 13,3 510,0
2 x 2,5 50 x 0,26 7,7 121,0 8,0 50,0
3 x 2,5 50 x 0,26 8,4 170,0 8,0 75,0
4 x 2,5 50 x 0,26 9,2 180,0 8,0 100,0
5 x 2,5 50 x 0,26 10,2 190,0 8,0 125,0
7 x 2,5 50 x 0,26 11,3 280,0 8,0 175,0
12 x 2,5 50 x 0,26 14,8 510,0 8,0 300,0
18 x 2,5 50 x 0,26 18,0 870,0 8,0 450,0
4 x 4 56 x 0,31 10,8 270,0 5,0 160,0
5 x 4 56 x 0,31 12,1 300,0 5,0 200,0
7 x 4 56 x 0,31 13,4 410,0 5,0 280,0
4 x 6 84 x 0,31 13,0 330,0 3,3 240,0
5 x 6 84 x 0,31 14,5 430,0 3,3 300,0
4 x 10 80 x 0,41 16,7 750,0 1,9 400,0
5 x 10 80 x 0,41 18,1 930,0 1,9 500,0
4 x 16 128 x 0,41 18,8 1.050,0 1,2 640,0
5 x 16 128 x 0,41 21,2 1.300,0 1,2 800,0
4 x 25 200 x 0,41 23,5 1.620,0 0,78 1.000,0

based on DIN VDE 0281-14 

  • Bare copper stranded wire, fine stranded according to DIN VDE 0295 cl.5,
    IEC 60228 cl.5
  • Halogen-free polymer core insulation Core labelling
    JZ: black with numbers, one core green-yellow
    OZ: black with numbers
  • Cores stranded in layers with optimum lay lengths
  • Halogen-free polymer outer sheath
  • Sheath colour grey (RAL 7001)
Nominal voltage U₀/U: 300/500 V
Testing voltage: 2000 V
Insulating resistance: ≥ 10 MOhm x km
Temperature range:
When laying: max. -15°C
Operating temperature: -30°C to +70°C
Conductor operating temperature: max. +70°C
Short-circuit temperature: max. +150°C/5 sec.
Minimum bending radius:
When laying: 12,5 x DA
Fixed installation: 4 x DA
CPR performance class: Dca
Corrosiveness of fire gases: EN 60754-2
IEC 60754-2
Minimal smoke development: EN 61034 1+2
IEC 61034-1+2