Belden

3103A - Inst, 1 Pr #12 Str BC, PVC-NYL Ins E1, OS, Blk PVC Jkt, 600V TC 150V NPLF THHN OR THWN

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3103A
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Description

UL Instrumentation, 1 Pair 12AWG (7x20) Bare Copper, PVC-NYL Insulation E1 Color Code, Overall Beldfoil® Shield, Black PVC Outer Jacket, 600V TC 150V NPLF THHN OR THWN 90C Dry 75C Wet SUN RES DIR BUR

Specifications

Specifications

Construction Details

Conductor

ElementNumber of ElementSizeStrandingMaterial
Conductor(s)212 AWG7x20BC - Bare Copper

Insulation

ElementMaterialNom. ThicknessNom. Insulation DiameterColor Code
Conductor(s)PVC/Nylon - Polyvinyl Chloride + Nylon0.019 in (0.48 mm)0.131 in (3.33 mm)Black, White

Outer Shield

Shield TypeMaterialCoverage
TapeBi-Laminate (Alum+Poly)100%

Outer Jacket

MaterialNom. ThicknessNom. DiameterRipcord
PVC - Polyvinyl Chloride0.047 in (1.2 mm)0.364 inYes
Overall Cable Diameter (Nominal)0.364 in

Electrical Characteristics

Electricals

Nom. Conductor DCRNom. Capacitance Cond-to-CondNom. Capacitance Cond-to-ShieldMax. Current
1.65 Ohm/1000ft56 pF/ft (180 pF/m)106 pF/ft (348 pF/m)31 Amps per Conductor at 30ºC

Voltage

UL Voltage Rating
600 V (TC-ER), 150 V (NPLF)

Mechanical Characteristics

Temperature

UL TemperatureOperating
90°C Dry/Wet-25°C to +90°C

Bend Radius

Stationary Min.Installation Min.
4.368 in (110.9 mm)4.368 in
Max. Pull Tension228 lbs (103 kg)
Bulk Cable Weight91 lbs/1000ft

Standards and Compliance

Environmental SuitabilityIndoor, Outdoor, Sunlight Resistance, UV Resistance, Burial
Flammability / Reaction to FireUL1685 UL Loading, T-29-520, IEEE 1202 FT4
NEC / UL ComplianceArticle 336, Article 760
European Directive ComplianceEU Directive 2015/863/EU (RoHS 2 amendment), EU Directive 2011/65/EU (RoHS 2), EU Directive 2012/19/EU (WEEE)
APAC ComplianceChina RoHS II (GB/T 26572-2011)

Product Notes

NotesAlternate color coding available upon request.

History

Update and RevisionRevision Number: 0.267 Revision Date: 12-20-2022

Documentation

Catalogs

Compliance Documentation

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