Summary of UL Style 1390
UL Style 1390 is designed for internal wiring in refrigeration and cooling equipment, rated at 90°C and 600V. It offers oil resistance up to 80°C and moisture resistance at 60°C. Available in solid or stranded copper from 18 AWG to 2 AWG, this wire is insulated with durable PVC, meeting UL 758 standards for safety in high-temperature environments.
Specifications
- Temperature Rating: 90°C
- Voltage Rating: 600 Vac
- Flame Resistance: Horizontal flame
- Oil Resistance: 60°C or 80°C (optional)
- Moisture Resistance: 60°C
- Conductor Sizes: 18 AWG - 2 AWG (solid or stranded copper)
- Insulation Material: PVC (60 mils avg., 54 mils min.)
- Standard: UL 758
See more information about UL Style 1390 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.