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Hook Up Wire, 12 AWG, 600V-THHN, Stranded/Solid Kit, 4 Colors, 2 Spool Sizes Available

$42.25 - $77.13
(2 reviews) Write a Review
Wire Size:
12 AWG
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THHN wire is a conductor used primarily in conduit and raceway applications for branch circuits, services, and feeders in commercial and industrial designs as specified in the National Electrical Code 2. It is suitable for dry locations with temperatures under 90°C, or wet and oil or coolant applications when temperatures are under 75°C. The wire conforms to UL certifications for 600 volt conductors. This kit includes Black, Green, Red, & White.

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  • Conductor Material: Bare Copper
  • Conductor Diameter: 0.090" Stranded or 0.080" Solid
  • Overall Diameter: 0.128" Stranded or 0.119" Solid
  • Insulation: PVC with Nylon Jacket
  • Type: THHN Stranded (19/25) Building Wire or THHN Solid Building Wire
  • Voltage Rating: 600 Volts
  • Temperature Rating: 90°C (194°F) Dry / 75°C (167°F) Wet

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  • Stranded, 25' x 4 Spools
  • Solid, 25' x 4 Spools
  • Stranded, 50' x 4 Spools
  • Solid, 50' x 4 Spools

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Need a custom length or configuration for this wire? Our custom services team can help!

2 Reviews Hide Reviews Show Reviews

  • 5
    Shipped fast

    Posted by John Bernholtz on Jul 29th 2020

    Thank you for processing and shipping so quickly!

  • 5
    Great power/speaker wire

    Posted by Jack on Jul 31st 2019

    Nice pure copper wire. The wire strips and crimps easy. Insulation is strong and doesn't stretch. The strands are large so you don't have breakage though this makes it stiff. Can make great speaker wire if flexibility isn't a concern. Highly recommended!