Product Hierarchy
Product Hierarchy

8772NH - Electronic, 3C #20 Str TC, PO ins, OS, LSNH Jkt 300V


Electronic, 3 Conductor AWG 20 Tinned Copper - Stranded, Polyolefin (PO, PE, PP) insulation, Foil(s) or Copper Tape(s) shielding, LSZH / FRNC jacket , 300V

Product Overview

Suitable Applications: Instrumentation and computer cable; For data transmission applications

Construction Details

Conductor
SizeStrandingMaterial
207x28TC - Tinned Copper
Insulation
MaterialNom. ThicknessNom. Insulation DiameterColor Code
PE - Polyethylene0.017 in (0.43 mm)1.78 mm (0.0701 in)Black, Red, Clear
Outer Shield
Shield TypeMaterialCoverage
TapeBi-Laminate (Alum+Poly)100%
Outer Jacket
MaterialNom. ThicknessNom. Diameter
LSZH - Low Smoke Zero Halogen (Flame Retardant)0.9 mm (0.035 in)5.65 mm

Electrical Characteristics

Electricals
Nom. Conductor DCRNom. Capacitance Cond-to-CondNom. Capacitance Cond-to-Other (Conds + Shield)Nom. Characteristic ImpedenceNom. Velocity of Prop.Max. Current
34.5 Ohm/km (10.5 Ohm/1000ft)88.6 pF/m (27.0 pF/ft)167.3 pF/m (50.99 pF/ft)69 Ohm66%4 A
Nom Outer Shield DCR@Cond DCR1-cnv: 30.8 Ohm/km (9.39 Ohm/1000ft)

Mechanical Characteristics

Temperature
OperatingInstallationStorage
-15°C To +80°C-15°C To +80°C-30°C To +80°C
Bend Radius
Installation Min.
56.5 mm
Max. Pull Tension: 180 N (40 lbf)
Bulk Cable Weight: 28 lbs/1000ft (42 kg/km)

Standards and Compliance

Environmental Suitability: Indoor - Euroclass Dca, Indoor, Non-Halogenated
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
European Directive Compliance: EU CE Mark
UK Regulation Compliance: UKCA Mark

History

Update and Revision: Revision Number: 0.310 Revision Date: 09-07-2025

Part Numbers

Variants
Item #ColorPutup TypeLengthEAN
8772NH.00500BlueReel500 m8719605019448
8772NH.001000BlueReel1,000 m8719605019431
8772NH.01152ChromeReel152 m8719605019462
8772NH.01500ChromeReel500 m8719605019479
8772NH.011000ChromeReel1,000 m8719605019455
Date: 2005-01-01
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