Subj.758 Section 2 Page 2586 Issued:1972-02-14
Style 2586 Multiple-conductor cable using non-integral jacket

Rating105 deg C, 600 or 1000 Vac, Cable flame.
Conductor40 AWG minimum.
Insulated ConductorLabeled or complying with manufacturer's AWM Procedure.
AssemblyTwo or more conductors or groups of conductors laid parallel or twisted forming a flat, oval or round cable. The lay of the conductors is not specified. A barrier layer and/or fillers are optional. May use same or mixed AWG size.
CoveringOptional, Extruded PVC, 6 mils minimum thickness at any point.
JacketExtruded PVC.
Diameter of cable under jacket*Minimum average thicknessMinimum thickness at any point
0.700 inch or less30 mils24 mils
0.701-1.000 inch60 mils48 mils
1.001-1.501 inch80 mils64 mils
1.501-2.500 inch110 mils88 mils
* - Major diameter if cable is flat or oval
StandardAppliance Wiring Material UL 758.
UseExternal interconnection or internal wiring.

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