Subj.758 Section 4 Page 4487 Issued:2001-05-18
Style 4487 Multiple-conductor cable using Non-Integral Jacket.

Rating150, 200 deg C, 300 Vac, 600 Vac, Cable flame.
Conductor50 AWG - 2000 kcmil, solid or stranded.
InsulationLabeled or complying with manufacturer's AWM Procedure.
AssemblyTwo or more singles, twisted pairs of groups of twisted singles twisted together or singles or groups of singles may be laid parallel to form flat, oval or round cable. Lay not specified. Barrier layer and/or fillers optional. Manufacturer shall maintain a complete description of each assembly. May use same or mixed AWG size.
JacketExtruded SR - SILICONE RUBBER.
dia of cable under jacket
0.700 inches or less45 mils min average*36 mils minimum at any point
0.701-1.000 dia60 avg48 min
1.001-1.500 dia80 avg64 min
1.501-2.500 dia110 avg88 min
2.501 dia and larger140 avg112 min
*Major diameter if cable is flat or oval.
StandardAppliance Wiring Material UL 758.
UseExternal interconnection or internal wiring of high temperature appliances. Where not subjected to mechanical abuse and where the acceptability of the combination is to be determined by UL.

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