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https://www.mccoys.com/shop/p/2923571-052303-21/southwire-122nmwgx500ft-sheathed-cable-12-awg-wire-2-conductor-500-ft-l-copper-conductor-pvc-insulation?srsltid=AfmBOooEY-BuiI6pdcPa58vPZmTi0dUDfWBp9TdO3AIxoFpMg2kBnZGj
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Southwire

12/2NMW/GX500FT Sheathed Cable, 12 AWG Wire, 2 -Conductor, 500 ft L, Copper Conductor, PVC Insulation

Sku: 2923571-052303-21
$488.74
15 Available at SHIP TO STORE
Estimated Arrival On: 05/29/2026

Inner conductors are type THHN, rated 90 deg C, 600 V. Solid strands. Outer jacket is PVC, rated at 75 deg C. Amp rating of the product is limited to that for 60 deg C 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.

  • SIMpull jacket designed for easier pulling
  • Color-coded jacket
  • Individual conductor insulation is rated 90°C as required by the NEC and by the UL product standard (UL 719) for terminations in lighting fixtures.

Type
NM-B
Wire Size
12
Length
500
Number of Conductors
2
Strands per Conductor
1
Conductor Material
Copper
Conductor Insulation
PVC
Stranded/Solid
Solid
Sheath Material
Nylon
Sheath Color
Yellow
Voltage Rating
600
Current Rating
20
Operating Temperature
90

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