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White THHN 14 AWG solid wire on spool

SOUTHWIRE COMPANY

SOUTHWIRE COMPANY 11580801 THHN 14 AWG 500 ft White

SKU CH-GKRJ-D9DNG

14 AWG solid copper THHN wire with PVC insulation and nylon jacket, 500 ft on a spool, rated 600 V AC

  • Length6.500
  • TypeWire & Cable
  • 14 AWG solid conductor for reliable current capacity
  • THHN 600 V PVC/nylon insulation resists heat and abrasion
  • 500 ft spool reduces splice points on long runs
  • White jacket simplifies circuit identification in panels
  • 1 in outside diameter fits standard conduit and connectors

THHN 14 AWG Building Wire

This 500 ft spool of solid-conductor THHN wire is rated for 600V AC and intended for general-purpose branch circuits in residential or commercial conduit systems. The white insulation identifies the neutral conductor in standard wiring practice.

Sustained-load behaviour

The PVC insulation with a nylon jacket withstands continuous operation at the rated voltage without degradation in dry or damp locations. Heat dissipation depends on conduit fill and ambient temperature rather than the wire alone.

Installation notes

The solid 14 AWG conductor bends cleanly for termination under screw terminals but is less forgiving than stranded wire when pulled through tight bends. Over-bending can nick the nylon jacket, so use proper pulling lubricant and avoid sharp edges.

Highlights

  • 14 AWG solid conductor for reliable current capacity
  • THHN 600 V PVC/nylon insulation resists heat and abrasion
  • 500 ft spool reduces splice points on long runs
  • White jacket simplifies circuit identification in panels
  • 1 in outside diameter fits standard conduit and connectors

Specifications

BrandSouthwire Company
Length6.500
TypeWire & Cable

Questions about this item

How much heat does the 14 AWG THHN wire generate when carrying a full 15-amp load all day?

The wire is rated for 600V AC with PVC insulation and a nylon jacket; heat rise depends on the actual current and ambient temperature, not on the wire alone.

What tools and connectors are needed to terminate this 14 AWG solid THHN wire?

You need wire strippers sized for 14 AWG solid conductor, and connectors or terminals listed for solid copper such as screw terminals push-in connectors or wire nuts rated for THHN.

Can this 14 AWG THHN wire be pulled through conduit that already contains older 14 AWG THHN?

Yes the 0.1 in outside diameter matches standard 14 AWG THHN so it pulls alongside existing 14 AWG THHN in the same raceway provided fill limits are followed.

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