APPLIANCE WIRING MATERIAL
Subj.758 Section 2 Page 20956 Issued:1997-03-25
Revised:2019-11-07
Style 20956 Multiple conductor with extruded insulation.

Rating80 deg C, 30 Vac, Cable flame.
Conductor50 AWG minimum. Material not specified, solid or stranded round.
InsulationLabeled or complies with manufacturer's Procedure.
AssemblyTwo or more twisted singles or groups of twisted singles twisted together or groups may be laid parallel to form flat, oval, or round cables. May use same or mixed AWG. Lay not specified. Barrier layer and/or fillers optional. Manufacturer shall maintain a complete description of each assembly.
ShieldOptional.
CoveringOptional. PVC, 13 mil minimum at any point.
JacketECTFE or ETFE or FEP or PVDF
dia. in inches
0.250 or less8 mils min average
0.251-0.350 dia10 avg
0.351-0.500 dia13 avg
0.501- 0.700 dia15 avg
0.701-1.500 dia20 avg
StandardAppliance Wiring Material UL 758.
MarkingGeneral.
UseUse No. 1Internal wiring in Class 2 circuits of electronic equipment where each end is terminated in connectors. Use No. 2Internal wiring in Class 2 circuits of electronic equipment or external interconnection in Class 2 circuits of electronic equipment where not routed along walls, floors, or other abuse areas.

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