Product Hierarchy
Product Hierarchy

8778NH - Audio, Control & Instrument, #22-6pr, PP, Indiv. Foil, LSZH Jkt, Dca


6-Pair, 22 AWG stranded (7x30) tinned copper conductor, polypropylene insulation, twisted pairs individually shielded with Beldfoil® (100% coverage), overall LSZH jacket and 22 AWG stranded tinned copper drain wire, Flame resistance IEC 60332-3C

Product Overview

Suitable Applications: low voltage analog signals (4-20ma, 0-10v, ...); low voltage digital control (24v, …); line level audio; computer communication; panel wiring

Construction Details

Conductor
SizeStrandingMaterial
227x30TC - Tinned Copper
Insulation
MaterialNom. Insulation DiameterColor Code
PP - Polypropylene1.27 mm (0.0500 in)Black & Red, Black & White, Black & Green, Black & Blue, Black & Yellow, Black & Brown
Red, Green, Blue
Inner Shield
Shield TypeMaterial
TapeBi-Laminate (Alum+Poly)
TapePolyester
Outer Shield
Material
Bi-Laminate (Alum+Poly)
Outer Jacket
MaterialNom. ThicknessNom. Diameter
LSZH - Low Smoke Zero Halogen (Flame Retardant)0.89 mm (0.035 in)9.5 mm

Electrical Characteristics

Electricals
Nom. Conductor DCRNom. Inner Shield DCRNom. Capacitance Cond-to-CondNom. Capacitance Cond-to-Other (Conds + Shield)Nom. Characteristic ImpedenceMax. Current
49.2 Ohm/km (15.0 Ohm/1000ft)34.8 Ohm/km (10.6 Ohm/1000ft)98.4 pF/m (30.0 pF/ft)180.4 pF/m (54.99 pF/ft)50 Ohm2 A

Mechanical Characteristics

Temperature
InstallationStorage
-15°C To +80°C-45°C To +80°C
Bend Radius
Installation Min.
95 mm

Standards and Compliance

Environmental Suitability: Indoor - Euroclass Dca, Sunlight Resistance
Flammability / Reaction to Fire: IEC 60332-1-2, IEC 60332-3-24
CPR Compliance: CPR Euroclass: Dca-s1,d1,a1
ISO/IEC Compliance: IEC 61034-2 - Smoke Density Min Transmittance = 60%
CENELEC Compliance: EN 50290-2-20
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
UK Regulation Compliance: UKCA Mark

History

Update and Revision: Revision Number: 0.247 Revision Date: 09-07-2025

Part Numbers

Variants
Item #ColorPutup TypeLengthEAN
8778NH.009999ChromeReel151 m8719605019738
8778NH.00152ChromeReel152 m8719605019707
8778NH.00305ChromeReel305 m8719605019714
8778NH.00500ChromeReel500 m8719605019721
8778NH.001000ChromeReel1,000 m8719605019691
Date: 2005-01-01
Belden Cables, Wires and Accessories for Industrial Applications_Original_87238-1.pdf
Automation-Cables-Ref-Selection-2022-08-Rg-EN-Hi.pdf
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