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Subj.758 Section 1 Page 1439 Issued:1967-07-14
Revised:2012-02-01
Style 1439 Single conductor with extruded insulation

Rating80 deg C, 300 Vac, Horizontal flame
Conductor26 AWG - 16 AWG solid or stranded round
InsulationExtruded PE, 30 mils min average, 27 mils minimum at any point.
ShieldA black colored conductive thermoplastic material 7-mils nominal, 6-mils minimum wall, in conjunction with a 26, 24, or 22 AWG bonding conductor. Shielding may also be a wrap of aluminum faced Polyester tape with parallel uninsulated drain wire.
JacketExtruded PVC, 15 mils min average, 12 mils minimum at any point.
StandardAppliance Wiring Material UL 758.
MarkingGeneral.
UseInternal Wiring

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