APPLIANCE WIRING MATERIAL
Subj.758 Section 1 Page 1597 Issued:1973-07-09
Revised:2012-12-06
Style 1597 Single Conductor with Extruded Insulation

Rating80 deg C, No Voltage Specified, Horizontal flame.
Conductor32 AWG minimum, solid or stranded.
InsulationFRPE, 15 mils minimum average thickness, 13 mils minimum thickness at any point.
ShieldOptional.
AssemblyA spiral wrap of FRPE thread, 15 mils minimum diameter or heavier, applied over the conductor, approximately 1/2 inch between turns. This assembly shall be enclosed with a FRPE tube having 15 mils average thickness.
CoveringInner covering - (Optional) - Extruded PVC, Nylon or polyester approximately 0.002 inch thick or lacquered braid. Non-Ferrous metallic braid or wrap. Outer covering - (Optional) - Extruded PVC, Nylon or polyester approximately 0.002 inch thick or lacquered braid.
StandardAppliance Wiring Material UL 758.
MarkingGeneral.
UseInternal wiring of electronic equipment.

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