APPLIANCE WIRING MATERIAL
Subj.758 Section 4 Page 4501 Issued:2003-03-28
Revised:2019-11-07
Style 4501 Multiple conductor cable using non-integral jacket.

Rating150 deg C, 300 Vac, Cable flame.
Conductorsolid or stranded round, tinned or bare copper. May use same or mixed AWG size.
InsulationLabeled or complying with manufacturer's AWM Procedure.
AssemblyTwo or more singles, twisted pairs of groups of twisted singles twisted together or singles or groups of singles may be laid parallel to form flat, oval or round cable. Lay not specified. Barrier layer and/or fillers optional. Manufacturer shall maintain a complete description of each assembly.
JacketXLFE - crosslinked floroelastomer - See facing page for compound designation
dia of the cable under jacket
0.425 inches or less*15 mils min average12 mils minimum at any point
0.426-0.700 dia20 avg16 min
0.701-1.500 dia30 avg24 min
1.501-2.500 dia45 avg36 min
2.501 dia and larger60 avg48 min
*Major diameter if cable is flat or oval.
StandardAppliance Wiring Material UL 758.
MarkingGeneral.
UseExternal interconnection or internal wiring of appliances or electronic equipment.

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