APPLIANCE WIRING MATERIAL
Subj.758 Section 2 Page 20049 Issued:1980-04-09
Revised:2019-11-07
Style 20049 Multiple-conductor cable using non-integral jacket

Rating60 deg C, 600 Vac, Horizontal flame.
Conductor28 AWG - 16 AWG solid or stranded round, tinned or bare copper. Different conductor sizes may be used in one cord.
InsulationPVC, 30 mils min average, 27 mils minimum at any point.
AssemblyTwo conductors may be laid parallel or twisted together. Three or more conductors shall be twisted together. Lay of insulated conductors not specified, but with a twist opposite in direction to the direction in which the helical cord is wound.
ShieldOptional. Over one or more of the individually insulated conductors may be shielded or groups of individually insulated conductors may be shielded. Shielding over conductor shall consist of No. 36-30 AWG, tinned or untinned copper strands applied as a wrap or braid.
JacketPVC
dia of cable under jacket
0.425 inches or less30 mils min average24 mils minimum at any point
0.426-0.700 dia60 avg48 min
0.701-1.500 dia80 avg64 min
StandardAppliance Wiring Material UL 758.
MarkingGeneral.
UseInternal wiring of electronic equipment.

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