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14 AWG THHN THWN-2 Solid Copper Building Wire

14 AWG THHN THWN-2 Solid Copper Building Wire

SKU: NES0124   Download PDF

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  • 14 AWG THHN THWN-2 Solid Copper Building Wire
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Product Information Resources Applications Features Specifications Reviews
Product Information

Also Known As:

14 Copper wire, 14 building cable, 14 hook up wire, 14 conduit wire, 14 nylon wire, 14 construction cable, 14 thermoplastic-insulated copper wire, 14 THHN-PVC tray cable.

Conductor:

THHN THWN-2 conductors are constructed of annealed soft copper that follows ASTM B3 and ASTM B8 standards. 

Insulation:

The cable is insulated with a thermoset plastic jacket (PVC) that is flame-retardant, sunlight-resistant, lead-free, strong, and stable. Without being too bulky, it ensures that the cable can be used in harsh conditions. The jacket is color-coded in accordance with ICEA Method 4.

Resources
Applications
THHN stands for thermoplastic high heat-resistant nylon. Known for versatility and durability, it is the most common type of building cable. The double marking THHN /THWN-2 indicates that the electrical wire is suitable for wet and dry conditions equally (The letter "W" means that it is water-safe). Additionally, the cable is resistant to corrosion, excessive dryness, and the impact of chemicals. The building wire is rated 90 degrees Celsius in both wet and dry locations. The electrical wire is rated at 600 V.
Features
Standards:
ICEA S-73-532
UL 1277 (Resistant to flame, moisture, and sunlight)
UL 1581, UL 83, UL 1063 , UL 758
A-A59544
ASTM B3 and B8 conductor
ANSI/NFPA 70 for Safe Electrical Design and Installation
RoHS compliant
Safe For Commercial and Industrial Use
Color-coded #1-E2 per ICEA S-73-532
May be used in NEC Class I and II systems
May be used in Division 2 hazardous locations
Allowed for Exposed Run (ER) and be used in accordance with NEC

THHN THWN-2 Copper Building Wire Allowable Ampacity in Duct: 15 Amps at 60ºC / 15 Amps at 75ºC / 15 Amps at 90ºC
Specifications
Size AWG: 14
Outside Diameter: 2.57 mm / 0.101 inches
Cross Section Area:2.08 mm2
Conductors: Annealed Soft Copper per ASTM B3 and ASTM B8
Stranding: Solid
Insulation: PVC
PVC Insulation Thickness: 0.380 mm / 0.015 inches
Nylon Thickness: 0.100 mm / 0.004 inches
Jacket: PVC

Weight (lbs/1000ft): 16
Reviews

Customer Reviews

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B
Bob Preston
Good company to do business with

My order shipped very quickly. Price was very good and they didn't require me to order big minimum quantities which was great but the order filled wasn't how I ordered it. I ordered three different colors of 10 gauge wire and requested that each color be split half on one spool and half on another as this was an option when ordered but each color was on one spool. Not a big deal but a little inconvenient. My order was delayed 3 days by UPS due to a vehicle accident but that wasn't Nassau's fault. All in all a good company to do business with and will use them again.