Subj.758 Section 2 Page 2655 Issued:1973-08-22
Style 2655 Multiple-conductor cable using non-integral jacket.

Rating80 deg C, 300 Vac, Cable flame.
Conductor36 AWG min - 6 AWG. Copper, copper clad steel, or copper alloy, bare or coated (tin or silver), solid or stranded.
InsulationLabeled or complying with manufacturer's AWM Procedure.
AssemblyTwo or more individually insulated conductors or groups of insulated conductors cabled together to form a round cable. A flat or oval cable may also be constructed with no more than three rows of single conductors or groups of conductors. The length of lay of the twisted conductors or groups is not specified. Fillers may be used in a cable but are not required. A barrier layer, if employed, may be a fibrous wrap serving, or braid; paper; nylon; oriented polyethylene terephthalate; or a 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 of individual conductors or groups of conductors or over the shield, if provided.
JacketExtruded PVC;
dia in inches
0.700 or less30 mils minimum average thickness24 mils minimum thickness at any point
0.701-1.000 dia45 avg36 min
1.001-1.500 dia60 avg48 min
1.501-2.500 dia80 avg64 min
2.501 dia and larger110 avg88 min
4.001 dia and larger140 ave112 min.
- Major diameter if cable is flat or oval.
StandardAppliance Wiring Material UL 758.
UseExternal wiring.

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