UL 1273 Code Summary
UL Style 1273 refers to a single conductor wire with extruded PVC insulation. It’s rated for 90°C and 600 VAC, with flame resistance, moisture resistance at 60°C, and optional oil resistance (60°C or 80°C). It supports 1 AWG to 4/0 AWG solid or stranded conductors, with an insulation thickness averaging 80 mils. This style is typically used for internal wiring applications per UL 758 standards.
Specifications
- Temperature Rating: 90°C
- Voltage Rating: 600 VAC
- Conductor: 1 AWG - 4/0 AWG, solid or stranded
- Insulation Material: PVC, 80 mils average
- Flame Resistance: Horizontal
- Moisture Resistance: 60°C
- Oil Resistance: 60°C or 80°C (optional)
- Usage: Internal wiring
See more information about UL Style 1273 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.