APPLIANCE WIRING MATERIAL
Subj.758 Section 3 Page 3350 Issued:1978-11-02
Revised:2012-03-09
Style 3350 Single Conductor With Extruded Insulation

Rating200 deg C, 600 Vac, Horizontal flame.
ConductorMinimum 0.0015 inch diameter Resistance Wire Alloy spirally applied around a glass or "Aramid" fiber core with a minimum of 20 turns per inch.
InsulationExtruded SR. 60 mils minimum average thickness, 54 mils minimum thickness at ant point.
StandardAppliance Wiring Material UL 758.
MarkingGeneral.
UseAir-conditioning or Refrigerator Defrost Heater of Crankcase Heater Wire were not subjected to flexing or motion.

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