APPLIANCE WIRING MATERIAL
Subj.758 Section 2 Page 21439 Issued:2005-06-03
Revised:2019-08-01
Style 21439 Multiple-Conductor Cable Using Extruded Non-Integral Jacket

Rating105 deg C, 300 Vac, Horizontal flame.
Conductor30 AWG - 10 AWG solid or stranded round, tinned or bare.
InsulationLabeled or complying with Manufacturer's AWM Procedure.
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. May use same or mixed AWG size.
ShieldOptional.
JacketExtruded TPE
Diameter of core assembly under jacket (inches)Minimum average thickness (mils)Minimum thickness at any point (mils)
0.350 or less1512
0.351-0.7003024
0.701-1.0004536
1.001-1.5006048
Major diameter if cable is flat or oval
BraidOptional.
StandardAppliance Wiring Material UL 758.
MarkingGeneral.
UseInternal wiring.

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