APPLIANCE WIRING MATERIAL
Subj.758 Section 2 Page 21586 Issued:2008-02-22
Revised:2012-03-30
Style 21586 Multiple-Conductor Cable Using Extruded Non-Integral Jacket

Rating80 deg C, 30 Vac Horizontal flame.
Conductor50 AWG minimum, solid or stranded round, tinned or bare.
InsulationLabeled or complying with manufacturer's AWM procedure.
AssemblyTwo or more twisted singles or groups of twisted singles twisted together or groups may be laid parallel to form flat, oval, or ground cables. May use same or mixed AWG. Lay not specified. Barrier layer and/or fillers optional. Manufacturer shall maintain a complete description of each assembly.
ShieldOptional.
CoveringOptional, extruded FRPE, thickness not specified.
BraidOptional.
JacketExtruded TPU
Diameter of core assembly under jacket (inches)Minimum average thickness (mils)Minimum thickness at any point (mils)
0.425 or less3024
0.426-0.7004536
0.701-1.0006048
1.001-1.5008064
1.501-2.50011088
2.501 and larger140112
Major diameter if cable is flat or oval
StandardAppliance Wiring Material UL 758.
MarkingGeneral.
UseInternal wiring in Class 2 circuits of electronic equipment

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