UL Style 1313 Code Summary
UL Style 1313 is a single-conductor wire designed for heating cable units, with extruded PVC insulation and a nylon covering. It is rated for 90°C and 250V AC, and is resistant to moisture at 60°C. The wire features a stranded resistance conductor wrapped around a polyester or fiberglass yarn core, with a minimum resistance wire diameter of 0.0025 inches.
Specifications
- Conductor Size: 42 AWG - 20 AWG, resistance wire
- Core: Polyester or fiberglass yarn
- Insulation: Extruded PVC, 30 mils minimum average thickness
- Covering: Extruded nylon, 3 mils minimum thickness
- Temperature Rating: 90°C (dry), 60°C (wet)
- Voltage Rating: 250V AC
- Flame Rating: Horizontal flame
- Standard: UL 758
- Application: Heating cable units
See more information about UL Style 1313 here.
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*Disclaimer: This article is provided for informational purposes only and is not installation advice. Installing wire & cable can be dangerous and pose a risk of possible electric shock or other hazards. Consult a licensed professional for installation advice. Images are for illustration purposes and may not reflect actual installed products.