UL10371 PFA Insulated Chemical Resistant High Temperature Wire – BYC Cables

Product Overview

Feature Specification
Standard UL 10371
Insulation Material PFA (Perfluoroalkoxy)
Rated Voltage 1000V AC
Temperature Range -100°C to +250°C (-148°F to +482°F)
Conductor Material Tinned Copper or Nickel-plated Copper
Available Colors White, Blue, Red, Black, Brown, Yellow, Green, Transparent, Yellow/Green
Applications Internal wiring for high-end household appliances, professional cooking equipment, and precision electronic instruments.

Technical Parameter Table

AWG (Gauge) Conductor Construction (No. x mm) Conductor Diameter (mm) Insulation Thickness (mm) Finished Outside Diameter (mm) Max. Conductor Resistance @ 20°C (68°F) (Ohm/km)
26 7 x 0.16 / 19 x 0.10 0.48 / 0.50 0.51 1.52 150
24 7 x 0.20 / 19 x 0.12 0.60 0.51 1.62 94.2
22 7 x 0.25 / 19 x 0.15 0.75 / 0.76 0.51 1.78 59.4
20 7 x 0.32 / 19 x 0.19 0.96 / 0.95 0.51 1.98 36.7
18 7 x 0.40 / 19 x 0.23 1.20 / 1.15 0.51 2.21 / 2.2 23.2
16 7 x 0.50 / 19 x 0.30 1.50 0.51 2.52 14.6
14 19 x 0.37 1.86 0.51 2.89 8.96
12 19 x 0.47 2.35 0.51 3.37 5.64
10 37 x 0.43 3.02 0.51 4.04 3.546

Professional Industry Features

  • Advanced PFA Insulation: PFA provides superior thermal endurance and dielectric strength. It remains mechanically stable even under continuous exposure to temperatures up to +250°C (+482°F), while maintaining flexibility at cryogenic sub-zero environments down to -100°C (-148°F).
  • Exceptional Chemical Resistance: This wire is virtually inert to all known acids, alkalis, and organic solvents. It is highly resistant to moisture, oil, and ultraviolet (UV) radiation, ensuring a long service life in harsh industrial conditions.
  • Superior Conductor Performance: Available with Tinned Copper or Nickel-plated Copper conductors to prevent oxidation at high temperatures, ensuring reliable electrical connectivity and long-term durability.
  • 1000V High-Voltage Safety: Specifically engineered for internal wiring that requires a higher voltage safety margin compared to standard 300V or 600V hook-up wires.
  • Flame Retardancy: Inherently non-flammable and complies with rigorous horizontal and vertical flame tests (UL VW-1 equivalent).

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