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Deal.ai › Southwire › Electrical Cables
Southwire
Southwire SIMpull Stranded THHN Copper Wire

Southwire SIMpull Stranded THHN Copper Wire

4.4(419 ratings)

Best price now

$2.78at Lowe'sChecked Nov 10

100% under what the other stores charge

Compared across 4 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

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Price facts

  • Last seen at $2.78 at Lowe's on Nov 10.
  • Checked at 4 stores.

Our take on the Southwire SIMpull Stranded THHN Copper Wire

Southwire SIMpull THHN is 10 AWG stranded annealed copper building wire for conduit runs in homes, shops and light commercial work. It carries dual THHN/THWN ratings, so it works in dry and wet locations, plus MTW and AWM ratings for machine and appliance wiring. The SIMpull jacket is designed to pull through conduit with less lubricant and less effort than standard THHN. Reviewers rate it well for quality and ease of pulling; the main complaints are jacket scuffs and the stiffness of a large spool.

Best forConduit runs for 30 A circuitsShop and garage sub-panelsWet or damp locations (THWN rated)Machine and control panel wiring (MTW/AWM)
Pros
  • Stranded copper pulls more easily around bends than solid wire
  • THHN, THWN, MTW and AWM ratings cover many jobs with one wire
  • SIMpull jacket reduces pulling friction
  • Rated for sunlight, heat, moisture, gasoline and oil
  • 600 V, 30 A rating suits 10-gauge branch circuits
Cons
  • Large spool is heavy and awkward to handle alone
  • Jacket can scuff or nick during tight pulls
  • Stranded ends need ferrules or careful termination in some devices
  • Not for direct burial without conduit

Southwire SIMpull Stranded THHN Copper Wire prices at every store

  • Lowe'sNew

    In stock

    $2.78Checked Nov 10
    Visit Lowe's
  • OneSource DistributorsNew

    In stock

    $539.32Checked Nov 10
    Visit OneSource Distributors
  • elliottelectric.comNew

    In stock

    $1,077.68Checked Nov 10
    Visit elliottelectric.com
  • Grainger Industrial SupplyNew

    In stock

    $1,263.17Checked Nov 10
    Visit Grainger Industrial Supply

Store links may earn us a commission. Some prices via Klarna.

Southwire SIMpull Stranded THHN Copper Wire price history

Lowest price we've seen: $2.78 on Nov 10 at Lowe's. Tracked across 4 stores since Nov 10.

What reviewers say

  • 4.4 / 5419 ratings

Buyers rate it highly for consistent copper quality and easier pulls than generic THHN. Complaints center on jacket scuffs and the bulk of the big spool.

What people mention
  • Pull easePraisedOwners say the SIMpull jacket slides through conduit with less lube and effort.
  • Build qualityPraisedReviewers describe clean, consistent copper and insulation.
  • Jacket durabilityMixedSome report scuffs or nicks after tight pulls.
  • Spool handlingCriticisedThe large spool is heavy and awkward for one person to move.
  • Cold stiffnessMixedA few find the wire stiffer than expected in cold weather.

From elliottelectric.com

  • Stranded annealed copper conductor, #10 AWG, 19 strands
  • 600 V rated; 30 A current rating
  • Rated THHN and THWN; also rated MTW and AWM
  • Heat, moisture, gasoline and oil resistant
  • SIMpull technology for easier pulling
  • Sunlight resistant
Sizes
2500 ft
Materials
Annealed copper conductor; PVC insulation with overall nylon jacket
Fit
Outside diameter 161 mil; insulation thickness 20 mil
Packs
Sold per foot, per 1,000 feet, or per 2,500-foot reel; minimum order quantity 2,500 feet
In the box
2500 ft spool of THHN 10 AWG stranded orange wire

About the Southwire SIMpull Stranded THHN Copper Wire

This is Southwire SIMpull stranded THHN copper wire in 10 AWG. The conductor is annealed copper with 19 strands. It has PVC insulation and an overall nylon jacket.

The wire is rated for 600 V and has a 30 A current rating. It is rated THHN and THWN, and also MTW and AWM. It resists heat, moisture, gasoline, oil and sunlight. SIMpull technology makes the wire easier to pull.

Gauge
10 AWG
Conductor
Stranded annealed copper, 19 strands
Insulation
PVC with overall nylon jacket
Voltage
600 V
Current
30 A
Ratings
THHN, THWN, MTW, AWM
Outside diameter
161 mil
Insulation thickness
20 mil
Length
2500 ft
In the box
2500 ft spool of orange wire

Specifications

Wire Gauge
10 gauge
Color
MulticolorSource

Questions and answers

Can this wire be used outdoors or in wet locations?
Yes. It is rated THWN as well as THHN, so it is allowed in wet locations, and it is sunlight resistant. It still needs to be in conduit where the code requires it.
Is stranded better than solid for this gauge?
Stranded pulls through conduit more easily and handles vibration better. Solid is stiffer and easier to terminate in some devices, but 10 AWG stranded is the usual choice for long or bendy runs.
What circuits is 10 AWG rated for?
It is rated 30 A at 600 V, which suits 30 A branch circuits, sub-panels and larger equipment feeds. Check your local code and breaker size before sizing.
Does it work for machine or appliance wiring?
Yes. It also carries MTW and AWM ratings, so it can be used in control panels and appliance wiring where those ratings are required.
How should I terminate the stranded ends?
Use listed connectors or ferrules where the device calls for them, and tighten terminals to the manufacturer's torque. Stranded wire can spread under a screw if it is not contained.
Where is the Southwire SIMpull Stranded THHN Copper Wire cheapest?
At Lowe's, for $2.78, 100% under what the other stores charge, as of our latest check.
What do buyers say about the Southwire SIMpull Stranded THHN Copper Wire?
Rated 4.4 out of 5 from 419 ratings.
Where can I buy the Southwire SIMpull Stranded THHN Copper Wire?
4 stores we checked sell it, including Lowe's, OneSource Distributors, elliottelectric.com, Grainger Industrial Supply.

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

  • Grainger Industrial Supply deals and prices
  • Lowe's deals and prices

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