Product Hierarchy
Product Hierarchy

77906ELV - KNX, 2PR 0.8mm Sol BC, PO ins, OS, LSNH Jkt, B2ca

KNX, 2 Pairs 0.8 mm AWG Bare Copper - Solid, Polyolefin (PO, PE, PP) insulation, Foil(s) or Copper Tape(s) shielding, LSZH / FRNC jacket , CPR B2ca

Product Overview

Suitable Applications: KNX, EIB cable for building management

Physical Characteristics (Overall)

StrandingMaterialNominal DiameterNo. of Pairs
SolidBC - Bare Copper0.8 mm2
Conductor Count: 4
MaterialNominal DiameterDiameter +/- ToleranceNominal Wall Thickness
LSZH - Low Smoke Zero Halogen (Flame Retardant)1.6 mm0.05 mm0.4 mm
Color Chart
Quad 1White & Red & Yellow & Black
Outer Shield Material
TypeMaterialMaterial Trade NameCoverage [%]Thickness of FoilDrainwire MaterialDrainwire Diameter
TapeBi-Laminate (Alum+Poly)Beldfoil®100%9 µmTC - Tinned Copper0.4 mm
Outer Jacket Material
MaterialNominal DiameterNominal Wall Thickness
LSZH - Low Smoke Zero Halogen (Flame Retardant)6.3 mm1.2 mm

Construction and Dimensions

1 quad covered with a polyester foil

Electrical Characteristics

Conductor DCR
Max. Conductor DCR
37.5 Ohm/km
Nom. Capacitance Conductor to Conductor
70 pF/m
Voltage Rating [V]
300 V
Electrical Characteristics Notes: Testvoltage 4 kV, 1 min

Temperature Range

Storage Temp Range: -30°C to +70°C
Operating Temp Range: -20°C To +70°C

Mechanical Characteristics

Min Bend Radius During Installation: 63 mm
Min Setting Radius: 31 mm


CPR Euroclass: B2ca-s1,d1,a1

Applicable Environmental and Other Programs

Environmental Space: Indoor - Euroclass B2ca

Flammability, LS0H, Toxicity Testing

IEC Flammability: IEC 60332-1-2
IEC 60754-1 (EN50267-1)- Halogen Amount: Zero
IEC 60754-2 (EN50267-2)- Halogen Acid Gas Amount - Max. Conductivity: 2.5 µS/mm
IEC 60754-2 (EN50267-2)- Halogen Acid Gas Amount - Min. pH: 4.3

Part Number

Item #ColorPutup TypeLengthEAN
77906ELV.0500GreenReel500 m8719605193513

Product Notes

Notes: KNX REG 109/16282/19


Update and Revision: Revision Number: 0.14 Revision Date: 12-22-2020
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