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UNDERWRITERS LABORATORIES INC.              APPLIANCE WIRING MATERIAL

Subj. 758     Section 2     Page 20624       Issued:   1989-09-20

                                Revised:   2003-11-14

Style 20624       Insulated Flat Cable. ______________________________________________________________________________

Rating     80°C, 60 Volts. ______________________________________________________________________________

Conductor     2-150, material not specified.  40-12 AWG flat or round

           conductors.  Straight or irregular parallel in one plane.

           Flat conductors 1.0 - 10.0 mils thick, 10-100 mils wide.

______________________________________________________________________________

*Insulation       (1)  PVC, 3.5 mils minimum bonded each side, or

           (2)  0.8 mil minimum biaxially oriented PETP

                film bonded each side with 0.5 mil polyester adhesive

                         or

           (3)  0.8 mils minimum PETP film or flame retardant

                polyester film and 0.5 mil minimum PVC on each side

                of conductors laminated together.  10 mils minimum

                edge width and 3 mils minimum between conductors.

           (4)  0.8 mils minimum polyimide film bonded on each side

                of conductors with 0.4 mil minimum polyester

                adhesive.  Total combined thickness shall be 1.2 mils

                minimum.

______________________________________________________________________________

Shield     (Optional) Metal faced polyester tape.

           Drain wire optional.

______________________________________________________________________________

Standard      Appliance Wiring Material UL 758.

______________________________________________________________________________

Instructions  Detailed Examination.

to UL         Flexing - flatwise into a U-bend around a 1/8 in.

Representative       diameter mandrel.

*          Spark Test.

______________________________________________________________________________

UL         (4)  Detailed Examination.

Counter-Check (4)  Flexing - Conditioned 7 days in air oven at 113°C,

Program            then flexed as above.

*          (12) Horizontal Flame Test.

______________________________________________________________________________

Marking       General. ______________________________________________________________________________

Use        Internal wiring of Class 2 circuits in electronic

           equipment.

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