Product Hierarchy
Product Hierarchy

9507NH - RS-232, 7PR #24 Str TC, PO ins, OS, LSZH Jkt, 300V, Dca


7-Pair, 24 AWG stranded (7x32) TC conductors, PE insulation, twisted pairs, overall Beldfoil shield (100% coverage), 24 AWG stranded TC drain Wire, LSZH jacket, Flame resistance IEC 60332-3C

Product Overview

Suitable Applications: Instrumentation and computer cable; For EIA RS-232 data transmission applications

Construction Details

Conductor
SizeStrandingMaterial
247x32TC - Tinned Copper
Insulation
MaterialNom. Insulation DiameterColor Code
PE - Polyethylene1.12 mm (0.0441 in)Black & Red, Black & White, Black & Green, Black & Blue, Black & Yellow, Black & Brown, Black & Orange
Outer Shield
Shield TypeMaterial
TapeBi-Laminate (Alum+Poly)
Outer Jacket
MaterialNom. ThicknessNom. Diameter
LSZH - Low Smoke Zero Halogen (Flame Retardant)0.9 mm (0.035 in)7.65 mm

Electrical Characteristics

Electricals
Nom. Conductor DCRNom. Capacitance Cond-to-Other (Conds + Shield)Nom. Characteristic ImpedenceMax. Current
78.7 Ohm/km (24.0 Ohm/1000ft)164 pF/m (50.0 pF/ft)75 Ohm1.5 Amps per Conductor
Nom Outer Shield DCR@Cond DCR1-cnv: 54.1 Ohm/km (16.5 Ohm/1000ft)
Voltage
Voltage Rating
300 V

Mechanical Characteristics

Temperature
InstallationStorage
-15°C To +80°C-45°C To +80°C
Bend Radius
Installation Min.
76.5 mm
Max. Pull Tension: 300 N (67 lbf)

Standards and Compliance

Environmental Suitability: Indoor - Euroclass Dca, Indoor, Non-Halogenated, Sunlight Resistance
Flammability / Reaction to Fire: IEC 60332-1-2, IEC 60332-3-24
CPR Compliance: CPR Euroclass: Dca-s2,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: 0.235 Revision Date: 09-07-2025

Part Numbers

Variants
Item #ColorPutup TypeLengthEAN
9507NH.00152ChromeReel152 m8719605021519
9507NH.00305ChromeReel305 m8719605021526
9507NH.00500ChromeReel500 m8719605021533
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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