Product Hierarchy
Product Hierarchy

8772 - Electronic, 3 C #20 Str TC, PE Ins, OS, PVC Jkt, CM


Electronic, 3 Conductor 20AWG (7x28) Tinned Copper, PE Insulation, Overall Beldfoil® Shield, PVC Outer Jacket, CM

Product Overview

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

Construction Details

Conductor
ElementNumber of ElementAWGStrandingMaterial
Conductor(s)3207x28TC - Tinned Copper
Insulation
ElementMaterialThickness [in.]Color Code
Conductor(s)PE - Polyethylene0.017Black, Red, Clear
Outer Shield Material
Shield TypeMaterialCoverageDrainwire Type
TapeBi-Laminate (Alum+Poly)100%20 AWG (7x28) TC
Outer Jacket Material
MaterialThicknessNom. Diameter
PVC - Polyvinyl Chloride0.033 in0.218 in
Cable Diameter (Nominal): 0.218 in

Electrical Characteristics

Electricals
ElementNom. Conductor DCRNom. Capacitance Cond-to-CondNom. Capacitance Cond-to-Other (Conds + Shield)Max. Current
Conductor(s)10 Ohm/1000ft27 pF/ft51 pF/ft4 Amps per Conductor at 25ºC
Nom Outer Shield DCR: 8.9 Ohm/1000ft
Voltage
UL Voltage Rating
300 V (CM), 300 V (UL AWM 2093)

Mechanical Characteristics

Temperature
UL RatingOperating
60°C (UL AWM 2093)-20°C to +60°C
Bend Radius
Stationary Min.Installation Min.
2.25 in2.2 in
Max. Pull Tension: 45 lbs
Bulk Cable Weight: 28 lbs/1000ft

Standards and Compliance

Environmental Suitability: Indoor
Sustainability: CA Prop 65
Flammability / Fire Resistance: UL1685 UL Loading, FT1, IEC 60332-1-2
NEC / UL Compliance: Article 800, CM
AWM Compliance: 2093
CEC / C(UL) Compliance: CM
CPR Euroclass: Eca
European Directive Compliance: EU CE Mark, EU Directive 2015/863/EU, EU Directive 2011/65/EU (ROHS II), EU Directive 2012/19/EU (WEEE)
APAC Compliance: China RoHS II (GB/T 26572-2011)

History

Update and Revision: Revision Number: 0.357 Revision Date: 09-30-2020
Date: 2004-01-01
Belden Classics
Cabling Solutions for Industrial Applications
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