Subj.758 Section 3 Page 3340 Issued:1978-04-05
Style 3340 Single conductor with extruded insulation

Rating125 deg C, 600 Vac, 750 Vdc. No flexing - 150 deg C, 600 Vac or 750 Vdc. Horizontal flame.
Conductor26 AWG - 500 kcmil, solid or stranded.
InsulationExtruded EPDM.
Conductor sizeMinimum average thicknessMinimum thickness at any point
26-9 AWG45 mils41 mils
8-2 AWG60 mils54 mils
1-4/0 AWG80 mils72 mils
250-500 kcmil95 mils86 mils
StandardAppliance Wiring Material UL 758.
UseMotor Leads and Internal Wiring of Appliances where exposed to temperatures not exceeding 125 deg C. Where no flexing occurs either after installation of during servicing, temperatures not to exceed 150 deg C.

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