APPLIANCE WIRING MATERIAL
Subj.758 Section 2 Page 20429 Issued:1985-11-15
Revised:2019-11-07
Style 20429 Multiple-conductor cable using non-integral jacket.

Rating90 deg C, 600 Vac, Cable flame.
Conductor40 AWG min, solid or stranded.
InsulationLabeled or complies with manufacturer's AWM Procedure.
AssemblyTwo or more twisted singles or groups of twisted singles twisted together. Lay not specified. Barrier layer and/or fillers optional. Manufacturer shall maintain a complete description of each assembly.
ShieldOptional. May be over one or more of the insulated conductors or applied over the assembly.
JacketExtruded TPU.
dia of cable under jacket
0.425 inches or less45 mils minimum average thickness36 mils minimum thickness at any point
0.426-0.700 dia60 avg48 min
0.701-1.500 dia80 avg64 min
1.501-2.500 dia110 avg88 min
2.501 dia and larger140 avg112 min
StandardAppliance Wiring Material UL 758.
MarkingGeneral.
UseInternal wiring or external interconnection of electronic equipment (such as computers and business machines).

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