Product Hierarchy
Product Hierarchy

78760ELZ - Electronic, 2 C #18 Str TC, FoamPE Ins, OS, LSZH Jkt, Eca


Electronic, 2 Conductor 18AWG (16x30) Tinned Copper, FoamPE Insulation, Overall Beldfoil® Shield, LSZH Outer Jacket, CPR Eca

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
ElementNo. of ElementsSizeStrandingMaterial
Pair(s)118 AWG16x30TC - Tinned Copper
Insulation
ElementMaterialNom. ThicknessNom. Insulation DiameterColor Code
Pair(s)PE - Polyethylene (Foam)0.32 mm (0.013 in)1.85 mm (0.0728 in)Black & white
Outer Shield
Shield TypeMaterialCoverageDrainwire Type
TapeBi-Laminate (Alum+Poly)100%24 AWG (7x32) TC
Outer Jacket
MaterialNom. ThicknessNom. Diameter
LSZH - Low Smoke Zero Halogen (Flame Retardant)0.6 mm (0.024 in)5.0 mm (0.20 in)
Overall Cable Diameter (Nominal): 5.0 mm (0.20 in)

Electrical Characteristics

Electricals
ElementNom. Conductor DCRNom. Capacitance Cond-to-CondNom. Capacitance Cond-to-Other (Conds + Shield)Max. Current
Pair(s)21.3 Ohm/km (6.49 Ohm/1000ft)80 pF/m (24 pF/ft)157 pF/m (47.9 pF/ft)4.9 Amps per Conductor at 25ºC
Voltage
Voltage Rating
300 V

Mechanical Characteristics

Temperature
OperatingInstallationStorage
-20°C To +70°C-10°C To +70°C-20°C To +70°C
Bend Radius
Stationary Min.Installation Min.
25 mm (0.98 in)50 mm (2.0 in)
Max. Pull Tension: 90 N (20 lbf)
Bulk Cable Weight: 32 kg/km (22 lbs/1000ft)

Standards and Compliance

Environmental Suitability: Indoor - Euroclass Eca, Indoor, Non-Halogenated
Flammability / Reaction to Fire: IEC 60332-1-2
CPR Compliance: CPR Euroclass: Eca
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, IEC 61034-2 - Smoke Density Min. Transmittance = 60%
European Directive Compliance: EU CE Mark, EU Directive 2015/863/EU (RoHS 2 amendment), EU Directive 2011/65/EU (RoHS 2)
UK Regulation Compliance: UKCA Mark

History

Update and Revision: Revision Number: 0.18 Revision Date: 11-28-2025
Belden-NPI-RS-485-Product-Bulletin-2022-04.pdf
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