Building Wire

*Product images are for illustrative purposes only and may differ from the actual product.

BUILDING WIRE - THHN/THWN-2

THHN - THWN-2
90°C - 600 Volt

Construction
Category Conductor Description Solid or stranded annealed copper
Category Insulation Description Extruded layer of heat, moisture, and flame resistant Polyvinyl Chloride (PVC) with an extrusion of high heat and light stabilized nylon
  • May be installed in conduit, duct, or other recognized raceways in wet or dry locations Small diameter of the wire permits additional circuits or larger conductors without exceeding maximum fill limitations Tray cable rated and sunlight-resistant available upon request, sizes 1/0 AWG and larger
  • UL 83 - THHN/THWN UL 1063 - Machine Tool Wire UL 758 - Appliance Wiring Material VW-1

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Part Number Table

Part # Gauge Stranding Insulation Thickness Jacket Thickness Outside Diameter Inches Material Weight (Lbs./M')
M514SO-01 14 Solid .015 .004 0.102 16
M514ST-01 14 19 .015 .004 .1120 16
M512SO-01 12 Solid .015 .004 0.119 24
M512ST-01 12 19 .015 .004 0.131 24
M510SO-01 10 Solid .020 .004 0.15 37
M510ST-01 10 19 .020 .004 0.16 37
M508ST-01 8 19 .030 .005 0.218 64
M506ST-01 6 19 .030 .005 0.256 96
M504ST-01 4 19 .040 .006 0.325 155
M503ST-01 3 19 .040 .006 .3450 190
M502ST-01 2 19 .040 .006 0.388 235
M501ST-01 1 19 .050 .007 0.437 300
M51/0ST-01 1/0 19 .050 .007 0.477 370
M52/0ST-01 2/0 19 .050 .007 0.521 465
M53/0ST-01 3/0 19 .050 .007 0.571 570
M54/0ST-01 4/0 19 .050 .007 0.627 720
M5250ST-01 250 37 .060 .008 0.711 850
M5300ST-01 300 37 .060 .008 0.766 1011
M5350ST-01 350 37 .060 .008 0.817 1172
M5400ST-01 400 37 .060 .008 0.864 1333
M5500ST-01 500 37 .060 .008 0.949 1653
M5600ST-01 600 61 .070 .009 1.051 1985
M5750ST-01 750 61 .070 .009 1.126 2462

Note: The data shown is approximate and subject to standard industry and manufacturer tolerances