APPLIANCE WIRING MATERIAL
Subj.758 Section 2 Page 20730 Issued:1992-01-03
Revised:2019-11-07
Style 20730 Multiconductor Cable with Extruded Non-Integral Jacket

Rating60 deg C, 150 Vac, Cable flame.
Conductor40 AWG minimum. Material not specified.
InsulationLabeled or complies with manufacturer's AWM Procedure.
AssemblyThe cable consisted of two or three groups of insulated conductors (lay of individual conductors not specified). The groups are laid parallel with an overall polyurethane jacket and may have an interconnecting web. Cable may be either straight or round in the retractile form.
ShieldOptional.
CoveringOptional. Polyester Elastomer, 20 mil minimum, 40 mils maximum at any point.
JacketPUR
dia in inches
1.000 or less30 mils min average24 mils minimum at any point
1.001-1.500 in45 avg36 min
StandardAppliance Wiring Material UL 758.
MarkingGeneral.
UseAs internal wiring or external interconnection of electronic equipment (such as computers and electric business machines).

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