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Customizable UL83 THHN THWN-2 Wire with Multiple Strand Options for Electrical Projects Customizable UL83 THHN THWN-2 Wire with Multiple Strand Options for Electrical Projects

Customizable UL83 THHN THWN-2 Wire with Multiple Strand Options for Electrical Projects

US$ 0.10 ~ 0.06
Min.Order: 1,000
Product origin: Tangshan, Hebei, China
Category: Electrical Equipment & Supplies
Product Name: Electrical Equipment & Supplies
Availability:In Stock
Product Review : 32 Reviews
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  • Model Number : THHN/THWN-2
  • Conductor Material : Soft Annealed Bare Copper
  • Stranding Class : Class B (ASTM B8)
  • Insulation Material : PVC
  • Jacket Material : Nylon
  • Voltage Rating : 600V
  • Temperature Rating : 90°C Dry / 75°C Wet
  • Standards : UL83, CSA C22.2 No. 75-03
  • Available Sizes : 14 AWG to 1000 kcmil
  • Certifications : UL Listed, CE, RoHS
  • Jacket Thickness : 0.10mm to 0.23mm (varies by size)
  • Color Options : Standard colors available
  • Packaging : Coils or reels as required
  • Minimum Order Quantity : Customizable

You've got a copper wire with Class B stranding — basically soft annealed bare copper per ASTM B8 — and that matters for flexibility in conduit runs or tray installations, usually where you're pulling through tighter bends or longer pulls, it's the same stranding spec most indutrial jobs call for from 14 AWG all the way up to 1000 kcmil depending on your load requirement.

Nylon jacket over PVC insulation gives it a 90°C dry rating and 75°C wet, which isn't unusual but holds up fine in damp chases or outdoor panels as long as it's in conduit, and the insulation thickness runs from 0.38mm to 1.78mm while the nylon jacket is a thin 0.10mm to 0.23mm — both vary by wire size, so don't assume every gauge has the same build, we can get you the spec sheet for your chosen AWG if you need it.

It's UL83 listed and also tested to CSA C22.2 No. 75-03 for Canadian jobs, so you're covered on both sides of the border for most service and feeder applictions — we've seen these go into motor control centers and panel feeders without issues, but they're not suited for direct burial or outdoor exposed runs (use an XHHW-2 for that instead, the nylon jacket isn't UV-rated).

UL83 THHN/THWN-2 Electrical Wire

Colors run standard — black, white, red, green, blue, yellow — and we pack them on coils or reels based on the quantiy, our MOQ is really whatever you need, could be 500 feet or 10,000 feet, we do custom label rolls too if you're stocking multiple gauges.

We usually have 14, 12, 10, 8, 6, 4, 2, 1, 1/0, 2/0, 3/0, 4/0, 250, 300, 350, 500, 600, 750, and 1000 kcmil on hand but teh bigger sizes above 500 kcmil might take 2-3 weeks to spin up since they're not our fastest movers (check lead time with your rep).

Votage rating's 600V, which covers pretty much every standard branch circuit and feeder you'd see in commercial or industrial work, but if you're going above 600V or need a dual-rated cable, this isn't it — that's a different product family entirely, we can point you to the right one though.

Frequently Asked Questions

What are the available stranding options for the UL83 THHN/THWN-2 wire?

We offer Class B stranding per ASTM B8 as standard, but we can customize stranding classes if your project needs more flexibility. Just let us know your requirements.

Do you provide test reports or certifications like UL or CE with shipment?

Yes, we include UL listing, CE, and RoHS compliance documents with every order. If you need additional testing or a specific certification copy, we can arrange that as well.

What's the lead time for a custom order with a specific color and size?

Lead time depends on the size and quantity, but typically ranges from 2 to 4 weeks for custom colors or non-standard sizes. For standard colors and popular sizes like 14 AWG or 10 AWG, it can be faster.

Can you split a 1000 kcmil reel into smaller coils for easier handling?

Absolutely, we can package the wire in custom coil lengths or reels as you need. Just specify the length per coil when ordering, and we'll adjust the packaging accordingly.

What's the minimum order quantity for a 14 AWG THHN wire in a custom color?

Our MOQ is flexible and can be tailored to your project—there's no fixed minimum. For small runs, just reach out with the quantity you need, and we'll confirm if it's feasible.

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