APPLIANCE WIRING MATERIAL
Subj.758 Section 2 Page 21292 Issued:2003-09-26
Revised:2012-04-24
Style 21292 Multiple-conductor cable using non-integral jacket.

Rating80 deg C, 30 Vac, Horizontal flame.
Conductor36 AWG min, solid or stranded round.
InsulationLabeled or complying with manufacturer's AWM Procedure.
AssemblyTwo or more individually insulated conductors or groups of insulated conductors cabled together to form a round or cable. A flat or oval cable may also be constructed with not more than three rows of single conductors or groups of conductors. The length of lay of the twisted conductors or groups is not specified. Fillers may be used in a cable but are not required. A barrier layer, if employed, may be a fibrous wrap serving, or braid, paper, nylon, oriented polyethylene terephthalate, thermoplastic covering, or thermoplastic-tape wrap.
CoveringOptional. 4 mil or heavier wall of PVC or other thermoplastic covering may be extruded over the conductor assembly or groups of conductors (with or without shields).
ShieldOptional.
JacketExtruded TPU
Diameter of core assembly under jacketMinimum average thicknessMinimum thickness at any point
0.350 inch or less15 mils12 mils
0.351-0.700 inch30 mils24 mils
0.701-1.000 inch40 mils36 mils
1.101-1.500 inch54 mils48 mils
StandardAppliance Wiring Material UL 758.
MarkingGeneral.
UseInternal wiring.

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