APPLIANCE WIRING MATERIAL
Subj.758 Section 2 Page 20745 Issued:1992-06-25
Revised:2019-11-07
Style 20745 Multiple-conductor cable using non-integral jacket

Rating60 deg C, 60 Vac, Cable flame.
Conductor40 AWG minimum - Material not specified.
InsulationLabeled or complies with manufacturer's AWM Procedure.
AssemblyTwo or more twisted singles or groups of twisted singles twisted together. Lay not specified. Barrier layer and or fillers optional. Manufacturer shall maintain a complete description of each assembly. Cable may be either straight or wound in retractile form.
ShieldOptional.
JacketPUR
di. in inches
0.700 or less30 mils min average24 mils minimum at any point
0.701-1.00 in40 avg36 min
1.001-1.500 in60 avg48 min
1.501-2.50 in80 avg64 min
2.501-4.00 in110 avg88 min
4.001 in and larger140 avg112 min
StandardAppliance Wiring Material UL 758.
MarkingGeneral.
UseAs internal wiring or external interconnection of electronic equipment (such as computers and electric business machines).

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