Southwire 250-Foot Yellow Type Nm Building Wire

  • Some stock photographs may show options that are not included. Please check product description.

250-Foot Yellow Type Nm Building Wire


Please select a store to view pricing and availability.

* Estimated stock levels as of Wed, Nov 25, 2020. All items subject to prior sale. Prices may vary between stores and online. Please call ahead to confirm availablity of items marked as Limited Stock.

  • SIMpull jacket designed for easier pulling
  • Color-coded jacket


Inner conductors are type THHN, rated 90° Celsius, 600 volt. Solid strands. Outer jacket is PVC rated at 75° Celsius. Amapcity of the product is limited to that for 60° Celsius rated conductors per the National Electric Code Article 336. Dwellings not exceeding 3 floors above grade. Exposed or concealed wiring. May be fished through walls, ceilings, and masonry blocks. Use for new wiring or replacement wiring. Only for use in normally dry locations. UL Listed.


Amperage Rating 20
Color Yellow
Conductor Material Copper/ASTM B3 and B8
Conductor Size 12
Gauge 12/2
Insulation 19 mil Thickness PVC
Jacket Material Nylon
Length 250 ft
Number of Conductors 2
Standards ASTM B-3 and B-8 Specified | Federal Specification A-A-59544 and National Electrical Code/NFPA 70 Standard and REACH/RoHS Compliant and UL Standard 719/UL 83 (Conductor Construction) Listed
Temperature Rating 90
Type Building Wire
Usage For Both Exposed and Concealed Work in Normally Dry Locations
Voltage Rating 600

Related Documents

Please select a store to view pricing and availability.