APPLIANCE WIRING MATERIAL
Subj.758 Section 2 Page 20886 Issued:1995-04-14
Revised:2019-03-29
Style 20886 Multiple-conductor cable using non-integral jacket

Rating80, 90, 105 deg C, 1000 Vac, 1200 Vdc, Cable flame.
Conductor40 AWG min. solid or stranded round, tinned or bare copper.
InsulationLabeled or complying with Manufacture'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. May use same or mixed AWG size.
ShieldOptional.
CoveringOptional. A 6 mil or heavier PVC covering may be extruded over the conductor assembly.
JacketExtruded PVC.
Diameter of cable under jacketMinimum average thicknessMinimum thickness at any point
0.700 inch or less30 mils24 mils
0.701-1.000 inch60 mils48 mils
1.001-1.500 inch80 mils64 mils
1.501-2.500 inch110 mils88 mils
2.501 inch and larger140 mils112 mils
StandardAppliance Wiring Material UL 758.
MarkingGeneral.
UseExternal interconnection or internal wiring of electronic equipment.

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