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Applications

600-volt black, white & green building wire for use in commercial and industrial applications as specified in the NEC®, including machine-tool and appliance wiring. Marked VW-1. Our 3 most popular THHN conductors are now available in one convenient retail package.

  • appliance wiring material
  • commercial
  • fixture wire
  • industrial
  • machine tool wire
  • residential
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Conductors

Solid conductors:
  • Uncoated copper per ASTM-B3.
Stranded conductors:
  • Uncoated copper per ASTM-B3, ASTM-B787
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Insulation

Color-coded, heat- and moisture-resistant PVC (polyvinyl chloride)

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Jacket

Nylon (polyamide), clear

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Industry Standards

UL 83: File No. E15119
UL 1063 (MTW): File No. E85964
AWM: File No. E11829
Canada Standard C22.2 No. 75 and CSA Bulletin No. 1451
ASTM Standards: B3, B8, B787
WC70/ICEA S-95-658
Federal Specification A-A-59544
NFPA-70: National Electrical Code®

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Surface Print

CERROWIRE VINYLON-A 14 AWG (2.08 mm 2) (UL) THHN or THWN or MTW or AWM GR2 VW-1 600V – C(UL) TWN75 or T90 NYLON

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Colors

  Black 01 White 02 Green 05
14
solid
X X X
12
solid
X X X
14
strand
X X X
12
strand
X X X

View Cabled THHN/THWN PDF for available color chart.

Where to Buy:

Please note NOT all products are sold in all locations. To confirm availability, please contact Customer Service.

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Product Specifications:

pdf iconView Printable PDF
  Conductors Covering     Allowable Ampacities*  
Product Code Number & Package Code W/ Ground
Explain Product Codes
AWG No. of Strands PVC Ins. Mils. Nylon Jkt. Mils. Approx. Cond. O.D. Inches Approx. Cable O.D. Inches 60°C** 75°C*** 90°**** Approx. CNET. Wt. Lbs./100 Ft.
112-141253B 14 Solid 15 4 0.104 0.210 15 15 15 4.5
112-141253C 14 Solid 15 4 0.104 0.210 15 15 15 4.5
112-341253B 14 Stranded 15 4 0.104 0.210 15 15 15 4.5
112-341253C 14 Stranded 15 4 0.104 0.210 15 15 15 4.5
112-161253B 12 Solid 15 4 0.120 0.235 20 20 20 6.9
112-161253C 12 Solid 15 4 0.120 0.235 20 20 20 6.9
112-361253B 12 Stranded 15 4 0.120 0.235 20 20 20 6.9
112-361253C 12 Stranded 15 4 0.120 0.235 20 20 20 6.9

If your product code is not listed above, please consult PDF or contact customer service.

XX Color Add Code (see chart)
*Per Table 310-16 NEC®
**For termination to equipment for circuits rated 100 amperes or less or marked for size 14 through 1 AWG conductors.
Also for MTW used in wet locationsor exposed to oil or coolant.
***For termination to equipment for circuits rated over 100 amperes or marked for conductors larger than 1 AWG.
Also for THWN-2 exposed to oil or coolant and MTW in dry locations.
****For THHN used in dry locations and THWN-2 used in wet or dry locations. For ampacity derating purposes.

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