APPLIANCE WIRING MATERIAL
Subj.758 Section 2 Page 20181 Issued:1982-06-01
Revised:2019-11-07
Style 20181 Muitiple conductor cable using non-integral jacket

Rating80 deg C, 150 Vac, Horizontal flame (construction A), Cable flame (constrution B).
Conductor32 AWG min., solid or stranded.
InsulationPE, 10 mils min average, 9 mils minimum at any point.
AssemblyConsists of two or more conductors, twisted pairs or groups of twisted conductors twisted together. The conductors or groups of conductors may be laid parallel forming a flat, oval or round cable. The lay of the conductors is not specified. A barrier layer and/or fillers are optional. Manufacturer shall maintain a complete description of each assembly. The insulation may be applied directly over the conductor or applied as a helically wrapped thread enclosed within a "tubed on" insulation.
ShieldOptional.
CoveringOptional - A 6 mil or heavier PVC covering may be extruded over the conductor assembly.
JacketPVC
dia of cable under jacket
0.250 inches or less*(Const A)15 mils min average12 mils minimum at any point
dia of cable under jacket of 0.250 inches or less(Const B)30 avg24 min
0.251-0.425 dia(Const A) and (Const B)30 avg24 min
0.426-0.700 dia(Const A) and (Const B)45 avg36 min
*Major dia if cable is flat or oval.
StandardAppliance Wiring Material UL 758.
MarkingGeneral.
UseInternal or External wiring.

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