Subj.758 Section 2 Page 2937 Issued:1978-06-28
Style 2937 Multiconductor cable with extruded non-integral jacket.

Rating80 deg C, 300 Vac, Horizontal flame.
InsulationLabeled or complying with manufacturer's AWM procedure, 8 mils minimum average.
AssemblyConsists of two or more conductors, twisted pairs or groups of twisted conductors twisted together. The conductors or groups of conductors may be laid parallel forming a flat, oval or round cable. The lay of the conductors is not specified. A barrier layer and/or fillers are optional. Manufacturer shall maintain a complete description of each assembly. May use same or mixed AWG size.
CoveringOptional. A 6 mil or heavier PVC covering may be extruded over the conductor assembly.
major dia in inches
0.350 or less15 mils minimum average12 mils minimum at any point
0.351-0.70 dia30 avg24 min
0.70l-l.000 dia45 avg36 min
1.001-1.500 dia60 avg48 min
StandardAppliance Wiring Material UL 758.
UseInternal wiring. Tags may indicate the following: "600 volts Peak for Electronic use only".

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