Subj.758 Section 2 Page 2679 Issued:1974-02-04
Style 2679 Multiple-conductor cable using non-integral jacket

Rating60 deg C, 60 Vac, Cable flame.
Conductor32 AWG min., Copper, Copper Clad Steel, or Copper Alloy, Bare or Coated (tin or silver), solid or stranded.
InsulationLabeled or complying with manufacturer's AWM Procedure. Designations of all styles of individual conductors used in making up the cable assembly shall be available.
AssemblyTwo or more individually insulated conductors or groups of Assemblyinsulated conductors cabled together. Length of lay of the twisted conductors or groups not specified. Fillers may be used in a cable but are not required. A barrier layer, if employed, may be fibrous wrap serving, or braid; paper; nylon; oriented polyethylene terephthalate; or thermoplastic tape wrap. Such a barrier layer would serve to protect the cable during further processing and would be applied immediately over the twisted assembly or individual conductors or groups of conductors.
dia in inches
0.700 or less60 mils min average48 mils minimum at any point
0.701-1.500 dia80 avg64 min
1.501-2.500 dia110 avg88 min
2.500 dia and larger140 avg112 min
StandardAppliance Wiring Material UL 758.
UseFor use with electronic computers and business machines, Class 2 wiring systems only.

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