In Stock
THHN Stranded Building Wire. Cut to length - sold by the Foot.
Product Details
Learn everything you want to know about this product to make an informed purchaseCut to length - sold by the foot. Enter the desired footage in the QTY box.
Minimum 1' to maximum 1000'. Please call for longer put ups.
Color:
Variety of colors available.
Applications:
Type THHN/THWN-2 building wire is intended for general purpose applications as defined by the National Electrical Code (NEC). Type THHN-THWN-2 is permitted for new construction or rewiring for 600-volt applications. Applications requiring Type THHN or THWN-2, the conductor is appropriate for use in wet or dry locations at temperatures not to exceed 90°C or not to exceed 75°C in oil or coolants. Applications requiring Type MTW conductor is appropriate for use in dry locations at 90°C, or not to exceed 60°C in wet locations or where exposed to oils or coolants. Applications requiring Type AWM conductor is appropriate for use at temperatures to not exceed 105°C in dry locations.
Also Known As:
Copper wire, THWN, building wire, hook up wire, conduit wire, bathtub wire, lighting wire, nylon copper wire, construction cable, etc.
Features:
Nylon outer jacket for easy pulling. VW-1 rated 14 AWG - 8 AWG. All sizes are rated gasoline and oil-resistant II.
Jacket:
A tough, polyamide, Nylon outer covering per UL-1063 and UL-83.
Standards:
Underwriters Laboratories Standards UL-83, UL-1063, UL-758
AWM Spec 1316, 1317, 1318, 1319, 1320, 1321
ASTM Stranding Class B3, B8, B787
Federal Specification A-A-59544
Canadian Standards Association C22.2 No. 75
NEMA WC70/ICEA S-95-658
Institute of Electrical and Electronics Engineers
Construction:
Conductors:
Stranded, uncoated copper conductors per ASTM-B3, ASTM-B787 and ASTM-B8
Insulation:
Color-coded Polyvinyl Chloride (PVC), heat and moisture-resistant, flame-retardant compound per UL-1063 and UL-8
Specifications*:
Size: 350 MCM
Number of Strands: 37
Cross Section Area (mm2): 177.00
PVC Insulation Thickness (Conductor): 1.520 mm / 0.060 inches
Nylon Jacket Thickness: 0.200 mm / 0.008 inches
Outside Diameter: 20.752 mm / 0.817 inches
Weight: 1.172 lbs per ft
Allowable Ampacity: 260 Amps at 60ºC / 310 Amps at 75ºC / 350 Amps at 90ºC
*Data provided on this page is subject to change based on different manufacturers variances.
Stocked | Yes |
---|---|
Cable Type | THHN/THWN-2 |
Wire Size | 350 MCM |
# of Conductors | 1 Conductor |
Conductor Material | Bare Copper |
Stranded or Solid | Stranded |
Number of Strands | 37 |
O.D. (Inches) | 0.817 |
Ampacity | 350 |
Voltage | 600V |
Temp. Rating | 90°C |
Insulation Material | PVC - Polyvinyl Chloride |
Jacket Material | Nylon |
Direct Burial | No |
Location Use | Wet, Dry |
Indoor/Outdoor Use | Indoor, Outdoor |
Standards | UL Listed, CSA Certified |
Features | Water Resistant, Oil & Gas Resistant, Heat Resistant |