APPLIANCE WIRING MATERIAL
Subj.758 Section 2 Page 21061 Issued:1999-10-01
Revised:2019-11-07
Style 21061 Multiple-conductor cable using non-integral jacket

Rating60 deg C, 300 Vac, Horizontal flame.
Conductor36 AWG - 6 AWG solid or stranded round, Copper, Copper Clad Steel, or Copper Alloy, Bare or Coated (Tin or Silver)
InsulationLabeled or complying with manufacturer's AWM Procedure. The 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 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 or individual conductors or groups of conductors.
ShieldOptional.
JacketExtruded PVC
major dia. in inches
0.700 or less30 mils min average24 mils minimum at any point
0.701-1.000 dia45 avg36 min
1.001-1.50 dia60 avg48 min
1.501-2.500 dia80 avg64 min
2.501-4.000 dia110 avg88 min
4.001 dia and larger140 avg112 min
StandardAppliance Wiring Material UL 758.
MarkingGeneral.
UseInternal wiring

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