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Green THHN wire coil, 12 AWG solid copper, 50 ft length

SOUTHWIRE COMPANY

SOUTHWIRE COMPANY 11591583 THHN 12 AWG Green 50ft Conduit

SKU CH-ZYMT-9RBYQ

THHN 12 AWG solid copper building wire, 50 ft, green nylon jacket, 90 °C rated, 600 V, UL listed

  • Color and finishGreen
  • Product typeWire & Cable Staples
  • Overall length3.5
  • Solid copper conductor ensures reliable power delivery
  • Flame-retardant PVC insulation withstands 90 degrees Celsius operation
  • Nylon jacket resists oil, gasoline, chemicals and abrasion
  • UL listed for 600 volt building wire applications
  • 50 foot length suits conduit and raceway installations

Application & Audience

This 12 AWG THHN building wire is intended for electricians and contractors running power, lighting or control circuits in conduit or raceway systems. It is not for buyers who need stranded conductors for flexible connections or multi-conductor cables for branch-circuit wiring.

Decisive Specification

The single solid copper conductor carries a 600 volt rating and a 90 degrees Celsius temperature rating, making it suitable for standard residential and commercial conduit installations. Buyers who require a higher voltage rating or a different gauge must select an alternative product.

Bundled Extras

The green nylon jacket over flame-retardant PVC insulation provides resistance to oil, gasoline, chemicals and abrasion while meeting UL listed requirements. No additional connectors, tools or accessories are included with the 50 ft spool.

How it compares

Measured against everything we stock in Electrical Conduit & Fittings, at today’s prices. Recalculated every night.

Price $21.99
Cheaper than about 57% of the 1,290 comparable items (median $28.99).

Specifications

Product
Brand nameSouthwire Company
Color and finishGreen
Product typeWire & Cable Staples

Questions about this item

How does the 12 AWG rating translate when this THHN wire is run inside a real conduit?

The 12 AWG solid copper conductor carries 600 volt power, lighting, and control circuits at up to 90 degrees Celsius in conduit or raceways.

What does the THHN designation mean for voltage and temperature limits in practice?

THHN indicates 600 volt rating with 90 degree Celsius maximum operating temperature, flame-retardant PVC insulation, and a nylon jacket resistant to oil and chemicals.

What physical space does the 50 foot length of 12 AWG THHN wire need for installation in conduit?

The small-diameter solid copper wire with nylon jacket fits standard conduit and raceway systems for 50 foot runs in building wiring applications.

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