APPLIANCE WIRING MATERIAL
Subj.758 Section 2 Page 2543 Issued:1971-07-07
Revised:2012-07-05
Style 2543 Bonded or laminated flat ribbon cable

Rating105 deg C, no voltage rating assigned, Horizontal flame.
Conductor44 AWG - 20 AWG.
InsulationNon-extruded Polyester, 2 mils min average and 0.002 in. adhesive on each side of conductors. Min. insulation width from edge to first conductor same as min. space between conductors but not less than 0.010 in. in any case.
AssemblyTwo to 400 conductors laid parallel in one plane. Max. width of cable 6 inches, length of conductors not specified. For flat Conductors min. 0.002 in., max. 0.010 in. thick; min. 0.010 in., max. 0.50 in. wide. Min. space between adjacent conductors specified as follow (round and flat): round conductors w. 44-30 AWG, flat conductors width with 0.010-0.050 in., min. space between conductors - 0.005 in.; 29-25 AWG, 0.051-0.100 in.,space 0.010 in.; flat conductors width with 0.101-0.200 in., space 0.020 in.; 24-20 AWG, 0.201-0.500 in., space 0.050 in..
StandardAppliance Wiring Material UL 758.
MarkingGeneral.
UseInternal wiring.

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