APPLIANCE WIRING MATERIAL
Subj.758 Section 2 Page 2463 Issued:1968-03-01
Revised:2013-01-02
Style 2463 Multiple-conductor cable using non-integral jacket

Rating80 deg C, 600 Vac, Cable flame.
Conductor40 AWG minimum, solid or stranded.
Insulated ConductorLabeled or complying with Manufacturer's AWM Procedure.
AssemblyConsists of two or more conductors, twisted pairs or groups of twisted conductors twisted together. The conductors or groups of conductors may be laid parallel forming a flat, oval or round cable. The lay of the conductors is not specified. A barrier layer and/or fillers are optional. Manufacturer shall maintain a complete description of each assembly. May use same or mixed AWG size.
ShieldOptional.
CoveringOptional, Extruded PVC, 6 mils minimum thickness at any point, over the conductor assembly.
JacketExtruded PVC.
Diameter of assembly under jacketConstruction A - Minimum average thicknessConstruction A - Minimum thickness at any pointConstruction B - Minimum average thicknessConstruction B - Minimum thickness at any point
0.425 inches or less30 mils24 mils45 mils36 mils
0.425-0.700 inches60 mils48 mils60 mils48 mils
0.701-1.500 inches80 mils64 mils80 mils64 mils
StandardAppliance Wiring Material UL 758.
MarkingGeneral.
UseConstruction A: Internal wiring of X-ray Equipment, or in the internal or exteral interconnection of electronic equipment. Construction B: External interconnection of electronic equipment in abuse areas, such as X-ray Equipment and Business Machines.

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