APPLIANCE WIRING MATERIAL
Subj.758 Section 1 Page 11253 Issued:2010-05-10
Revised:2016-03-11
Style 11253 Single conductor with extruded insulation.

Rating105 deg C, 600 Vac, Horizontal flame, 90 deg C Wet.
Conductor30 AWG - 1000 kcmil, solid or stranded.
InsulationR/C QMTT2 Extruded PVC Insulation Compounds for use in Type THWN-2
Conductor sizeMinimum average thicknessMinimum thickness at any point
32-12 AWG15 mils13 mils
11-10 AWG20 mils18 mils
9-5 AWG30 mils27 mils
4-2 AWG40 mils36 mils
1-4/0 AWG50 mils45 mils
213-500 kcmil60 mils54 mils
501-1000 kcmil70 mils63 mils
CoveringExtruded Nylon, 4 mils minimum thickness, maximum thickness in accordance the Standard.
StandardAppliance Wiring Material UL 758.
MarkingGeneral.
UseInternal wiring

UL and the UL Logo are trademarks of UL LLC © 2024