APPLIANCE WIRING MATERIAL
Subj.758 Section 4 Page 4389 Issued:1989-01-20
Revised:2011-09-27
Style 4389 Multiple-conductor cable using non-integral jacket

Rating150 deg C, 200 deg C, 600 Vac, Horizontal Flame, Cable Flame.
Insulated ConductorLabeled or complying with manufacturer's AWM procedure.
Assembly2-61 conductors, twisted together. Length of lay is not specified. 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 Silicone Rubber covering.
ShieldOptional.
JacketExtruded SR.
Number of insulated conductorsMinimum average thicknessMinimum thickness at any point
2-745 mils36 mils
8-1660 mils48 mils
17-2594 mils76 mils
26-61125 mils100 mils
StandardAppliance Wiring Material UL 758.
MarkingGeneral.
UseExternal interconnection of high temperature cooking appliances. Where not subject to mechanical abuse and where the acceptability of the combination is to be determined by UL.

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