APPLIANCE WIRING MATERIAL
Subj.758 Section 2 Page 21991 Issued:2015-03-31
Revised:2015-03-30
Style 21991 Multiple-conductor cable using non-integral jacket.

Rating75 deg C,600 Vac, Cable flame.
ConductorMinimum 50 AWG, solid or stranded.
InsulationLabeled, or complying with the manufacturer's Procedure rater minimum 75C 600V.
ShieldMetal.
JacketExtruded TPU -
Diameter of core assembly under jacketMinimum average thicknessMinimum thickness at any point
0.700 inch or less30 mils24 mils
0.701-1.000 inch45 mils36 mils
1.001-1.500 inch60 mils48 mils
1.501-2.500 inch80 mils64 mils
2.501-4.500 inch110 mils88 mils
AssemblyTwo or more singles or groups of twister singles twisted together. Lay not specified. Barrier layer, and/or fillers optional.
StandardAppliance Wiring Material UL 758.
MarkingGeneral.
UseInternal and External Wiring.

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