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UL3239 Silicone High Voltage Wire

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UL3239 Silicone High-Voltage Wire

  • Scope and Application: Wiring for various household appliances, lighting fixtures, industrial machinery, electric heating products, material melting furnaces, and other high-temperature environments.
  • Rated Voltage: 3KV~60KV
  • Rated Temperature: -60℃ ~ 150℃
  • Conductor: T.C. (Tin-Coated) Soft Copper Wire
  • Insulation: Silicone Rubber
  • Specification: Compliant with UL3239 Standard.
  • Colors: Black, White, Red, Green, Yellow, Blue, Brown, Yellow-Green Stripe. Availability of stock colors needs to be confirmed separately.
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Product Category Product Code Conductor Insulation Allowable Current (at 170℃) (Approximate): Amperes (A) Maximum Conductor Impedance: Ω/km
Specification
mm²		 Structure
No./mm		 Diameter
mm		 3000V 6000V 10000V 20000V 30000V 40000V
Thickness
mm		 Outer Diameter
mm		 Thickness
mm		 Outer Diameter
mm		 Thickness
mm		 Outer Diameter
mm		 Thickness
mm		 Outer Diameter
mm		 Thickness
mm		 Outer Diameter
mm		 Thickness
mm		 Outer Diameter
mm
UL3239
Silicone
High Voltage Wire
3239#24-__K #24 14/0.14 0.60 0.50 1.60 0.70 2.00 1.00 2.60 1.30 3.20 1.70 4.00 2.00 4.60 2.0 88.6
3239#22-__K #22 22/0.14 0.75 0.50 1.75 0.70 2.15 1.00 2.75 1.30 3.35 1.70 4.15 2.00 4.75 3.0 62.5
3239#20-__K #20 20/0.18 0.91 0.50 1.91 0.70 2.31 1.00 2.91 1.30 3.51 1.70 4.31 2.00 4.91 5.0 39.5
3239#18-__K #18 30/0.18 1.20 0.50 2.20 0.70 2.60 1.00 3.20 1.30 3.80 1.70 4.60 2.00 5.20 7.0 24.4
3239#16-__K #16 50/0.18 1.50 0.50 2.50 0.70 2.90 1.00 3.50 1.30 4.10 1.70 4.90 2.00 5.50 12.0 15.5
3239#14-__K #14 37/0.254 1.83 0.60 3.03 0.80 3.43 1.20 4.23 1.50 4.83 2.00 5.83 2.50 6.83 21.5 9.80
3239#12-__K #12 43/0.32 2.50 0.65 3.80 0.85 4.20 1.25 5.00 1.55 5.60 2.05 6.60 2.55 7.60 23.0 5.38
3239#10-__K #10 32/0.45 3.10 0.70 4.50 0.90 4.90 1.30 5.70 1.60 6.30 2.10 7.30 2.60 8.30 35.0 3.50