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Deal.ai › Southwire
Southwire
Southwire THHN Stranded Copper Wire 14 AWG

Southwire THHN Stranded Copper Wire 14 AWG

Best price now

$14.99at AmazonChecked Nov 9

38% under what the other stores charge

Compared across 4 stores. Prices are checked against each store and labelled with when. As an Amazon Associate, Deal.ai earns from qualifying purchases.

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Price facts

  • Last seen at $14.99 at Amazon on Nov 9.
  • Checked at 4 stores.

Our take on the Southwire THHN Stranded Copper Wire 14 AWG

Southwire THHN/THWN is a general-purpose building wire for branch circuits and feeders run in conduit, cable trays and gutters. The 14 AWG stranded copper conductor is rated 600V and 90°C in dry locations, and the nylon jacket lets it pull through conduit more easily than bare or rubber-insulated wire. Stranded copper bends and routes better than solid in tight runs, though it needs a proper connector and a little more care at terminations. It is the standard choice for residential lighting and receptacle circuits and for commercial work where code calls for THHN in raceway.

Best forBranch circuits in conduitRemodels and new residential wiringCommercial and industrial raceway runsElectricians pulling wire through tight bends
Pros
  • Stranded copper pulls and bends more easily than solid
  • 600V and 90°C dry-location rating covers most branch circuits
  • Nylon jacket slides through conduit
  • Works as conductor in NM-B, UF-B, SER, SEU and MC assemblies
  • Widely stocked and code-recognized
Cons
  • Stranded ends need a connector or careful termination
  • Not for direct burial or wet locations without the right rating
  • 14 AWG limits circuit size to 15 amps
  • Sold in large spools that most homeowners won't use up

Southwire THHN Stranded Copper Wire 14 AWG prices at every store

  • eBayNew

    In stock

    $24.00Free shippingChecked Nov 9
    Visit eBay
  • The Home DepotNew

    In stock

    $109.00Free shippingChecked Nov 9
    Visit The Home Depot
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $14.99Checked Nov 9
    Visit Amazon
  • Lowe'sNew

    Out of stock

    $73.00Free shippingChecked Nov 9
    Visit Lowe's

Store links may earn us a commission.

Southwire THHN Stranded Copper Wire 14 AWG price history

Lowest price we've seen: $14.99 on Nov 9 at Amazon. Tracked across 4 stores since Nov 9.

What reviewers say

Electricians and DIYers rate this wire as dependable and easy to pull, with consistent copper and a jacket that holds up in conduit. Complaints center on spool packaging and on stranded ends fraying at terminations.

What people mention
  • PullabilityPraisedOwners say the nylon jacket slides through conduit with less friction than other wire.
  • StrandingMixedStranded copper bends easily, but users note the ends fray and need care when stripping and terminating.
  • BuildPraisedReviewers describe the copper as consistent and the insulation as tough enough to resist nicks.
  • PackagingCriticisedSome buyers report the spool tangles or kinks when unrolling.

From The Home Depot

  • Southwire THHN stranded copper wire, 14 AWG
  • 500 ft. length
  • Red jacket color
  • Stranded copper conductor

About the Southwire THHN Stranded Copper Wire 14 AWG

Southwire THHN stranded copper wire is a multi-purpose building wire in 14 AWG. It has a stranded copper conductor and a red jacket, and it comes in a 500 ft. length.

It is used in conduit and cable trays for service, feeders and branch circuits in commercial and industrial applications. It is also used as a conductor in NM-B, UF-B, SER, SEU and MC cable. The wire is rated for 600 volts and has a heat rating of up to 90°C.

Brand
Southwire
Type
THHN stranded wire
Wire gauge
14 AWG
Conductor
Stranded copper
Length
500 ft.
Jacket color
Red
Voltage rating
600 volts
Heat rating
Up to 90°C

Specifications

Wire Gauge
14 gauge

Questions and answers

Can I use this for outlets and lights in my house?
Yes. 14 AWG THHN is common for 15-amp lighting and receptacle branch circuits run in conduit. Check your local code for the wiring method you plan to use.
Is stranded better than solid for this wire?
Stranded is easier to pull through long or bendy conduit runs. Solid is stiffer but simpler to terminate on devices. Either works electrically at this gauge.
Can it be buried or used outdoors?
THHN is not rated for direct burial. In wet or underground locations use the THWN rating only where the jacket and code allow, or choose UF cable.
What size breaker does 14 AWG take?
14 AWG copper is limited to a 15-amp circuit under the NEC. Do not put it on a 20-amp breaker.
Does it work inside NM-B or MC cable assemblies?
Yes. Southwire lists it as a conductor in NM-B, UF-B, SER, SEU and MC assemblies.
Where is the Southwire THHN Stranded Copper Wire 14 AWG cheapest?
At Amazon, for $14.99, 38% under what the other stores charge, as of our latest check.
Where can I buy the Southwire THHN Stranded Copper Wire 14 AWG?
4 stores we checked sell it, including eBay, Lowe's, The Home Depot, Amazon.

Stores we've priced the Southwire THHN Stranded Copper Wire 14 AWG at

  • Home Depot deals and prices
  • Lowe's deals and prices

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