APPLIANCE WIRING MATERIAL
Subj.758 Section 1 Page 1089 Issued:1959-05-01
Revised:2011-08-11
Style 1089 Single conductor with extruded insulation.

Rating75 deg C, 125 Vac, Horizontal flame.
ConductorA copper alloy or hard drawn copper conductor 5 Mils nominal (4.6 Mil minimum) diameter shall be wound spirally for a minimum of 30 turns per inch on a Polyester, Nylon, Fiberglass, Cotton or Rayon yarn core.
InsulationPVC, 20 mils min average, 18 mils minimum at any point.
StandardAppliance Wiring Material UL 758.
MarkingGeneral.
UseIn Electrically Heated Blankets where exposed to Temperatures not exceeding 75 deg C.

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