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THW 600V

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Product Description

Annealed solid or stranded uncoated copper conductor insulated with PVC, providing an abrasion, flame retardant, moisture and oil resistant insulation. Condutor is surface printed.

Colors available upon request..

Application

General purpose wiring is for residential, commercial, and industrial lighting and power. Commonly used in conduit or other approved raceways, in wet or dry locations where conductor temperatures do not exceed 75˚ C. THW is rated 600 volts.

Specification Data

Underwriter Laboratories Standard 83 for Thermoplastic Insulated Wires

Federal Specification J-C-30

National Electric Code Article 310

ASTM B-3 Soft or annealed copper wire
ASTM B-8 Concentric lay stranded copper conductors

 

Solid
Catalog
Number
Size (AWG) Stranding Insulation Thickness (mils.) Nominal Diameter  Weight Ampacity * 3 Cond. In Conduit Ampacity * 1 Cond. In Free Air
(inches) (mm) lbs./1000ft Kg / Km
  14 SOLID 45 0.154 3.91 22 32.74 15 20
  12 SOLID 45 0.171 4.34 30 44.64 20 25
  10 SOLID 45 0.192 4.88 45 66.96 30 40

 

Stranded
Catalog
Number
Size (AWG) Stranding Insulation Thickness (mils.) Nominal Diameter  Weight Ampacity * 3 Cond. In Conduit Ampacity * 1 Cond. In Free Air
(inches) (mm) lbs./1000ft Kg / Km
  14 7 45 0.163 4.14 22 32.74 20 30
  12 7 45 0.182 4.62 31 46.13 25 35
  10 7 45 0.206 5.23 45 66.96 35 50
  8 7 60 0.266 6.76 73 108.62 50 70
  6 7 60 0.304 7.72 109 162.19 65 95
  4 7 60 0.352 8.94 160 238.08 85 125
  3 7 60 0.38 9.65 195 290.16 100 145
  2 7 60 0.412 10.46 243 361.58 115 170
  1 19 80 0.492 12.50 315 468.72 130 195
  1/0  19 80 0.533 13.54 390 580.32 150 230
  2/0  19 80 0.579 14.71 480 714.24 175 265
  3/0  19 80 0.63 16.00 595 885.36 200 310
  4/0  19 80 0.688 17.48 735 1093.68 230 360
  250 37 95 0.765 19.43 885 1316.88 255 405
  300 37 95 0.82 20.83 1045 1554.96 285 445
  350 37 95 0.871 22.12 1208 1797.50 310 505
  400 37 95 0.918 23.32 1370 2038.56 335 545
  500 37 95 1.003 25.48 1695 2522.16 380 620
  600 61 110 1.113 28.27 2040 3035.52 420 690
  700 61 110 1.184 30.07 2380 3541.44 460 755
  750 61 110 1.218 30.94 2525 3757.20 475 785
  1000 61 110 1.372 34.85 3320 4940.16 545 935