Subj.758 Section 2 Page 2563 Issued:1972-02-28
Style 2563 Multiconductor Cable with Extruded Non-Integral Jacket.

Rating60 deg C, 600 Vac, Horizontal flame.
Conductor18 AWG - 10 AWG, solid or stranded.
InsulationExtruded PVC, 47 mils minimum average thickness, 43 mils minimum thickness at any point.
AssemblyTwo Through Ten Conductors. Different conductor sizes may be used in one cord. Two conductors may be laid parallel or twisted together. Three or more conductors shall be twisted together. Lay of insulated conductors not specified.
Inner JacketExtruded PVC, 94 mils minimum average thickness, 75 mils minimum thickness at any point.
ShieldOptional. A 1-mil Polyester tape and/or a 36 AWG - 30 AWG tinned or untinned copper applied as a wrap or braid.
Outer JacketExtruded PVC, 50 mils minimum average thickness, 40 mils minimum thickness at any point.
StandardAppliance Wiring Material UL 758.
UseInternal wiring and external interconnection of electronic equipment.

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