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Rating | 105 deg C, 600 Vac, Horizontal Flame Test, 75 deg C Wet. |
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Conductor | Resistance Wire, wound on a fiberglass, polyester or other suitable core materials. |
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Insulation | Extruded PVC, 45 mils min average, 40 mils minimum at any point. |
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Covering | Inner covering - 10 mils minimum average, 8 mils minimum at any point PP, or 5 mils minimum average, 4 mils minimum at any point, Nylon. |
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Braid | Open weave of bare copper applied overall. |
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Covering | Optional - 20 mils min average, 18 mils min at any point Type THHN, THWN, Bulletin Compound. |
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Standard | Appliance Wiring Material UL 758. |
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Marking | General. |
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Use | Thermoplastic Insulated Resistance Wire for Heating Cable Units for Direct Burial Only; moisture resistant 75 deg C. The conductor alloy designation shall be included in ohms per foot rating (optional marketing). |
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