APPLIANCE WIRING MATERIAL
Subj.758 Section 1 Page 1741 Issued:1978-01-03
Revised:2012-01-29
Style 1741 Single conductor cable using non-integral jacket.

Rating60 deg C, 30 Vac, Horizontal flame (use 1), Cable flame (use 2).
Conductor40 AWG min. Material not specified.
InsulationSolid or cellular PE or FRPE or XLPE. 7 mils minimum at any point, 150 mils maximum. The conductor may be spirally wrapped with PE thread and enclosed with "tube on" insulation 15-150 mils, or insulation may be pressure extruded.
Covering(Optional) PVC: 7 mils min. at any point, 100 mils max. or 0.5 mils or heavier polyester film or paper made of polyester fiber.
ShieldOptional.
JacketPVC, For Use No.1 - 24 mils min at any point, 100 mils maximum. For Use No.2 - 30 mils min avg., 24 mils min at any point, 100 mils max.
StandardAppliance Wiring Material UL 758.
MarkingGeneral.
UseUse No. 1 - Internal wiring of Class 2 circuits in electronic equipment.Use No. 2 - External or internal wiring of Class 2 circuits in electronic equipment.

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