APPLIANCE WIRING MATERIAL
Subj.758 Section 2 Page 20872 Issued:1994-10-07
Revised:2012-01-12
Style 20872 Bonded or laminated flat ribbon cable.

Rating80 deg C, 60 Vac, Horizontal flame.
Conductor29 AWG - 20 AWG Flat, copper foil, 1.0 - 10.0 mils thick, 10-100 mils wide.
InsulationOne side 0.5 mil min biaxially oriented PETP (polyester) film each side with 0.8 mil min polyester adhesive and the other side 0.6 mil polyimide film (PI) each side with 1.0 mil min polyester adhesive. Min 17 mils of insulation between the outside edges and the first conductor and 11 mils minimum width between adjacent conductors.
AssemblyTwo to 150 conductors straight parallel in one plane
ShieldOptional. Metal faced polyester tape. Drain wire optional.
Coveringinner - (Optional)Polyester film, 0.02-4.0 mils bonded to cable with a polyester adhesive. Outer - (Optional) Paper film, 1.0-10.0 mils attached to cable with acrylic adhesive.
StandardAppliance Wiring Material UL 758.
MarkingGeneral.
UseInternal wiring of Class 2 circuits in electronic equipment.

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