APPLIANCE WIRING MATERIAL
Subj.758 Section 3 Page 3077 Issued:1959-05-01
Revised:2012-04-25
Style 3077 Single conductor with extruded insulation

Rating150 deg C, 300 Vac, Horizontal flame.
Conductor28 AWG or larger, solid or stranded Resistance Wire alloy.
InsulationSilicone-rubber. Nominal 30 mils minimum average thickness, Class 22.
StandardAppliance Wiring Material UL 758.
MarkingGeneral.
UseFor use only as Refrigerator Defrost Heater Wire where not subjected to flexing or motion, where totally enclosed in Metal Tubing, Raceway or the Equivalent.

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