Aluminum THHN
Aluminum THHN, THWN, T90 Nylon, TWN75 (cUL)
Type THHN/THWN-2 is suitable for general wiring applications as defined by the NEC (National Electrical Code) for 600V applications. THHN/THWN-2 is available in sizes ranging from #6 to 1000 MCM. The conductors are made with 8000 series aluminum alloy and insulated with tough, heat and moisture resistant PVC (polyvinyl chloride), over which a nylon (polymide) jacket is applied. All sizes are made with a friction reducing compound to aid in the installation process.
Standards & Specifications
- 600V Rated
- UL 83, 1063, 758
- Sunlight Resistant
- VW-1 Rated
- Cable Tray Use 1/0 & Larger
- NEMA Publication No. WC70
- Gasoline & Oil Resistant II
- c(UL) On All Sizes
- ARRA 2009 Section 1605 “Buy American” Compliant
- Available in low and high voltage colors
Wire Size & Specs
| Size (AWG) | Stranding | PVC Insulation | Nylon Jacket | Ampacity 90° C | Approx Net WT./MFT | Standard Packaging Options (ft) |
Color Options |
|---|---|---|---|---|---|---|---|
Conductor Size (AWG) 6 | Stranding 7 | PVC Insulation 30 | Nylon Jacket 5 |
Ampacity Ampacity* 90° C 55 |
Approx Net WT./MFT 37 |
Standard Packaging Options (ft) 500' 1000' 2500' 5000' Reels | Color Options |
Conductor Size (AWG) 4 | Stranding 7 | PVC Insulation 40 | Nylon Jacket 6 |
Ampacity Ampacity* 90° C 75 |
Approx Net WT./MFT 60 |
Standard Packaging Options (ft) 500' 1000' 2500' 5000' Reels | Color Options |
Conductor Size (AWG) 2 | Stranding 7 | PVC Insulation 40 | Nylon Jacket 6 |
Ampacity Ampacity* 90° C 100 |
Approx Net WT./MFT 89 |
Standard Packaging Options (ft) 500' 1000' 2500' 5000' Reels | Color Options |
Conductor Size (AWG) 1 | Stranding 19 | PVC Insulation 50 | Nylon Jacket 7 |
Ampacity Ampacity* 90° C 115 |
Approx Net WT./MFT 116 |
Standard Packaging Options (ft) 500' 1000' 2500' 5000' Reels | Color Options |
Conductor Size (AWG) 1/0 | Stranding 19 | PVC Insulation 50 | Nylon Jacket 7 |
Ampacity Ampacity* 90° C 135 |
Approx Net WT./MFT 140 |
Standard Packaging Options (ft) 500' 1000' 2500' 5000' Reels | Color Options |
Conductor Size (AWG) 2/0 | Stranding 19 | PVC Insulation 50 | Nylon Jacket 7 |
Ampacity Ampacity* 90° C 150 |
Approx Net WT./MFT 170 |
Standard Packaging Options (ft) 500' 1000' 2500' 5000' Reels | Color Options |
Conductor Size (AWG) 3/0 | Stranding 19 | PVC Insulation 50 | Nylon Jacket 7 |
Ampacity Ampacity* 90° C 175 |
Approx Net WT./MFT 207 |
Standard Packaging Options (ft) 500' 1000' 2500' 5000' Reels | Color Options |
Conductor Size (AWG) 4/0 | Stranding 19 | PVC Insulation 50 | Nylon Jacket 7 |
Ampacity Ampacity* 90° C 205 |
Approx Net WT./MFT 255 |
Standard Packaging Options (ft) 500' 1000' 2500' 5000' Reels | Color Options |
Conductor Size (AWG) 250 MCM | Stranding 36 | PVC Insulation 60 | Nylon Jacket 8 |
Ampacity Ampacity* 90° C 230 |
Approx Net WT./MFT 308 |
Standard Packaging Options (ft) 500' 1000' 2500' 5000' Reels | Color Options |
Conductor Size (AWG) 300 MCM | Stranding 36 | PVC Insulation 60 | Nylon Jacket 8 |
Ampacity Ampacity* 90° C 260 |
Approx Net WT./MFT 361 |
Standard Packaging Options (ft) 500' 1000' 2500' 5000' Reels | Color Options |
Conductor Size (AWG) 350 MCM | Stranding 36 | PVC Insulation 60 | Nylon Jacket 8 |
Ampacity Ampacity* 90° C 280 |
Approx Net WT./MFT 413 |
Standard Packaging Options (ft) 500' 1000' 2500' 5000' Reels | Color Options |
Conductor Size (AWG) 400 MCM | Stranding 36 | PVC Insulation 60 | Nylon Jacket 8 |
Ampacity Ampacity* 90° C 305 |
Approx Net WT./MFT 465 |
Standard Packaging Options (ft) 500' 1000' 2500' 5000' Reels | Color Options |
Conductor Size (AWG) 500 MCM | Stranding 36 | PVC Insulation 60 | Nylon Jacket 8 |
Ampacity Ampacity* 90° C 350 |
Approx Net WT./MFT 570 |
Standard Packaging Options (ft) 500' 1000' 2500' 5000' Reels | Color Options |
Conductor Size (AWG) 600 MCM | Stranding 58 | PVC Insulation 70 | Nylon Jacket 9 |
Ampacity Ampacity* 90° C 385 |
Approx Net WT./MFT 693 |
Standard Packaging Options (ft) 500' 1000' Reels | Color Options |
Conductor Size (AWG) 700 MCM | Stranding 58 | PVC Insulation 70 | Nylon Jacket 9 |
Ampacity Ampacity* 90° C 425 |
Approx Net WT./MFT 797 |
Standard Packaging Options (ft) N/A | Color Options |
Conductor Size (AWG) 750 MCM | Stranding 58 | PVC Insulation 70 | Nylon Jacket 9 |
Ampacity Ampacity* 90° C 435 |
Approx Net WT./MFT 847 |
Standard Packaging Options (ft) 500' 1000' 2500' Reels | Color Options |
Conductor Size (AWG) 900 MCM | Stranding 58 | PVC Insulation 70 | Nylon Jacket 9 |
Ampacity Ampacity* 90° C 480 |
Approx Net WT./MFT 1002 |
Standard Packaging Options (ft) N/A | Color Options |
Conductor Size (AWG) 1000 MCM | Stranding 58 | PVC Insulation 70 | Nylon Jacket 9 |
Ampacity Ampacity* 90° C 500 |
Approx Net WT./MFT 1114 |
Standard Packaging Options (ft) N/A | Color Options |
Custom Options
Stripe your wire for better organizing.
Get the precise cuts your customers need.
Take your pick of conductors for job-specific cables.
Ensure a strong mechanical connection to any conductor.
Reduce waste with easy to read and reliable units of measurement.
Customer Support & Order Information
At Alan Wire, we’re proudly committed to serving you. Find the help you need or access your order information by making a selection below.
FREIGHT PRE-PAID
Orders Over 2,000 Pounds
Our low freight pre-paid threshold makes our products more affordable and accessible to everyone, not just the largest of customers.