APPLIANCE WIRING MATERIAL
Subj.758 Section 1 Page 1179 Issued:1959-05-01
Revised:2011-08-16
Style 1179 Single conductor with extruded insulation.

Rating90 deg C, 250 Vac, Horizontal flame.
ConductorNickel-silver, copper alloy, or copper resistance wire. Size varies dependent upon wattage demand.
InsulationSRPVC, 28 mils min average, 25 mils minimum at any point.
StandardAppliance Wiring Material UL 758.
MarkingGeneral. The conductor alloy designation shall be included. Ohms per foot rating at 68 deg F (optional marking).
UseThermoplastic Insulated Resistance Wire for Heating Cable Units where exposed to temperatures not exceeding 90 deg C. The conductor alloy designation shall be included. Ohms per foot rating at 68 deg F (optional marking).

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