APPLIANCE WIRING MATERIAL
Subj.758 Section 3 Page 3207 Issued:1966-11-02
Revised:2012-03-27
Style 3207 Insulated wire

Rating150 deg C, 600 Vac, Horizontal flame.
Conductor18 AWG stranded, tinned copper, shall consist of strands of 30 AWG or larger.
InsulationSilicone, 60 mils minimum average, 54 mils minimum at any point.
CoveringFiberglass, same as SF-2.
StandardAppliance Wiring Material UL 758.
MarkingGeneral.
UseOnly for crankcase heater assemblies in room air conditioners where protected from mechanical injury; or only for crankcase heater assemblies in air conditioning and refrigeration equipment where installed in raceway or conduit.

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