APPLIANCE WIRING MATERIAL
Subj.758 Section 2 Page 21197 Issued:2002-01-31
Revised:2011-10-06
Style 21197 Multiple-conductor cable using non-integral jacket.

Rating150 deg C, 600 Vac, Cable flame.
Conductor40 AWG minimum.
InsulationLabeled or complying with Manufacturer's AWM Procedure.
AssemblyConsists of two or more conductors, twisted pairs or groups of twisted conductors twisted together. The conductors or groups of conductors may be laid parallel forming a flat, oval or round cable. The lay of the insulated conductors are not specified. A barrier layer and/or fillers are optional. Manufacturer shall maintain a complete description of each assembly. May use same or mixed AWG size.
FillersOptional. Single or mixed fillers consisting of ETFE, PFA, FEP, Cellular PTFE, PTFE, or glass.
TapeOptional. ETFE, PFA, FEP, Cellular PTFE, PTFE, or glass cloth.
CoveringOptional. 10 mils or heavier PFA or FEP, or 15 mils or heavier ETFE covering may be extruded over the conductor assembly. Tape (Optional, over fillers) ETFE, PFA, FEP, Cellular PTFE, PTFE, or glass cloth.
ShieldOptional.
JacketExtruded ETFE
Diameter under jacket in inchesMinimum average thicknessMinimum thickness at any point
0.700 inch or less15 mils12 mils
0.701 - 1.500 inch20 mils16 mils
StandardAppliance Wiring Material UL 758.
MarkingGeneral.
UseInternal wiring or external interconnection of electronic equipment.

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