Product Number: 77905ELW

KNX, 1PR 0.8mm Sol BC, LSZH ins, OS, LSZH Jkt, Cca

KNX, 1 Pair, 0.8 mm cond diameter, Bare Copper - Solid, LSZH insulation, Overall Beldfoil® shielding, LSZH / FRNC jacket , CPR Cca

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77905ELW
  • 77905ELW
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Specifications

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Suitable Applications

KNX, EIB cable for building management

Conductor

Stranding Material
Solid BC - Bare Copper

Insulation

Material Nom. Thickness Nom. Insulation Diameter Color Code
LSZH - Low Smoke Zero Halogen (Flame Retardant) 0.5 mm (0.020 in) 1.8 mm (0.071 in) Red & Blue

Outer Shield

Shield Type Coverage
Tape 100%

Outer Jacket

Material Nom. Thickness Nom. Diameter
LSZH - Low Smoke Zero Halogen (Flame Retardant) 1.4 mm (0.055 in) 6.60 mm (0.260 in)

Electricals

Max. Conductor DCR Nom. Capacitance Cond-to-Cond
37.5 Ohm/km 70 pF/m (21 pF/ft)

Temperature

Operating Storage
-20°C To +70°C -30°C to +70°C

Bend Radius

Installation Min.
66 mm

Environmental Suitability

Indoor - Euroclass Cca

Flammability / Reaction to Fire

IEC 60332-1-2

CPR Compliance

CPR Euroclass: Cca-s1,d1,a1

European Halogen Free Standards

IEC 62821-1 Halogen Free Compliance = Yes, IEC 60754-1 - Halogen Amount = Zero, IEC 60754-2 - Halogen Acid Gas Amount - Max. Conductivity = 2.5 µS/mm, IEC 60754-2 - Halogen Acid Gas Amount - Min. pH = 4.3

Update and Revision

Revision Number: 0.60 Revision Date: 09-07-2025

Update and Revision

Revision Number: 0.60 Revision Date: 09-07-2025


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Part Numbers

Item #
77905ELW.00500

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Resources

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