APPLIANCE WIRING MATERIAL
Subj.758 Section 2 Page 2741 Issued:1975-08-14
Revised:2012-04-24
Style 2741 Multiple-conductor cable using non-integral jacket.

Rating60 deg C, 30 Vac, Horizontal flame.
Conductor32 AWG - 14 AWG, solid or stranded. Optional - 2 mils maximum wall thickness of an alkyd enamel or polyurethane-nylon enamel over the copper conductors.
InsulationExtruded PE, extruded FRPE, extruded XLPE, extruded XLFRPE, extruded foamed PE, extruded foamed FRPE, extruded foamed XLPE, extruded foamed XLFRPE, extruded PP, extruded foamed PP, extruded low density PTFE, 7 - 100 mils minimum thickness.
ShieldOptional.
AssemblyTwo to 100 insulated conductors, bonded together to form a flat cable. May use same or mixed AWG size. Optional - Alignment rib may be provided on outside conductors. Minimum thickness at any point may be reduced to 3 mils where the drain wire contacts the jackets. Uninsulated copper conductors may be employed as stress members in lieu of the insulated conductors.
ShieldOptional - Over cable assembly.
CoveringOptional - Extruded PVC, 5 - 80 mils minimum thickness at any point. Over cable assembly or shield.
JacketExtruded PVC, 9 mils minimum average thickness, 7 mil minimum thickness at any point.
StandardAppliance Wiring Material UL 758.
MarkingGeneral.
UseInternal Wiring of Electronic Equipment in Class 2 Circuits Only.

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