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

Physical Characteristics (Overall)

Conductor
AWGStrandingMaterialNo. of Pairs
227x30TC - Tinned Copper6
Conductor Count: 12
Insulation
MaterialNominal DiameterDiameter +/- Tolerance
PP - Polypropylene1.27 mm0.05 mm
Color Chart
NumberColor
Pair 1Black & Red
Pair 2Black & White
Pair 3Black & Green
Pair 4Black & Blue
Pair 5Black & Yellow
Pair 6Black & Brown
Table Notes: Shielded pairs
Color Chart 2
NumberColor
Pair 1Red
Pair 2Green
Pair 3Blue
Pair 4Blue
Pair 5Blue
Pair 6Blue
Inner Shield
TypeLayerMaterialMaterial Trade NameThickness of FoilDrainwire MaterialDrainwire AWG
Tape1Bi-Laminate (Alum+Poly)Beldfoil® (Z-Fold®)9 / 12 µmTC - Tinned CopperAWG22/7
Tape2Polyester12 µm
Outer Shield
Material
Bi-Laminate (Alum+Poly)
Outer Jacket
MaterialNominal DiameterNominal Wall Thickness
LSZH - Low Smoke Zero Halogen (Flame Retardant)9.5 mm0.89 mm

Construction and Dimensions

Cabling
DescriptionFiller
1 center filler and 6 pairs twisted to cable core covered with a polypropylene foilFoamed flame retardant Polypropylene (Blue, 2.50 mm)

Electrical Characteristics

Conductor DCR
Nominal Conductor DCRNominal Inner Shield DCR
49.2 Ohm/km34.8 Ohm/km
Capacitance
Nom. Capacitance Conductor to ConductorNom. Capacitance Conductor to Other Conductor to Shield
98.4 pF/m180.4 pF/m
Inductance
Nominal Pair Inductance
0.59 µH/m
Impedance
Nominal Characteristic Impedance
50 Ohm
Current
ElementMax. Recommended Current [A]
Conductor(s)2 A
Voltage
Voltage Rating [V]
300 V

Temperature Range

Installation Temperature Range: -15°C To +80°C
Storage Temperature Range: -45°C To +80°C
Operating Temp Range (Flexible Install): -15°C To +80°C
Operating Temp Range (Fixed Install): -45°C To +80°C

Mechanical Characteristics

Oil Resistance: IEC 60811-404
Min. Bend Radius During Installation: 95 mm

Standards

CPR Euroclass: Dca-s1,d1,a1
CENELEC Compliance: EN 50290-2-20

Applicable Environmental and Other Programs

Environmental Space: Indoor - Euroclass Dca

Suitability

Suitability - Sunlight Resistance: Yes

Flammability, LS0H, Toxicity Testing

IEC Flammability: IEC 60332-1-2, IEC 60332-3-24
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
IEC 61034-2 - Smoke Density Min. Transmittance: 60%

Related Part Numbers

Variants
Item #ColorPut-Up TypeLengthEAN
8778NH.009999ChromeReel151 m8719605019738
8778NH.00152ChromeReel152 m8719605019707
8778NH.00305ChromeReel305 m8719605019714
8778NH.00500ChromeReel500 m8719605019721
8778NH.001000ChromeReel1,000 m8719605019691

History

Update and Revision: Revision Number: 0.246 Revision Date: 02-03-2025
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
No accessories are available for this product