APPLIANCE WIRING MATERIAL
Subj.758 Section 2 Page 21426 Issued:2005-02-28
Revised:2011-10-26
Style 21426 Multiple-conductor cable using non-integral jacket.

Rating90 deg C, 600 Vac, Cable flame.
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. Overall Assembly - The PVC Jacket extends to form a Web 750 mils wide between conductors; Web Minimum Average thickness and the Minimum Thickness at any point is an extension of the Jacket Thickness. Manufacturer shall maintain a complete description of each assembly. May use same or mixed AWG size.
ShieldOptional.
JacketExtruded PVC
@ Diameter of Cable under jacketMinimum average thicknessMinimum thickness at any point
0.700 inch or less30 mils24 mils
0.701-1.000 inch45 mils36 mils
1.001-1.500 inch60 mils48 mils
1.501-2.500 inch80 mils64 mils
2.501-4.000 inch110 mils88 mils
4.001 or larger140 mils112 mils
@ Major dia if cable is flat or oval.
BraidOptional.
StandardAppliance Wiring Material UL 758.
MarkingGeneral.
UseInternal wiring and/or external interconnection.

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