Model # 63947655

Internet #202316276

Store SKU #268917

Romex 250 ft. 12/3 Solid SIMpull NM-B W/G Wire
0032886163555

Romex

250 ft. 12/3 Solid SIMpull NM-B W/G Wire

  • Residential wiring for outlets, switches and other loads
  • Features an easy-pull nylon jacket
  • Color-coded jacket for quick size identification
$106.00 /each

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Product Overview

Install the Southwire Romex SIMpull 250 Degree cable in masonry block or tile wall spaces where there is not excessive moisture. This non-metallic sheathed cable features an easy-pull nylon jacket. UL listed.

  • For use in residential wiring as branch circuits for outlets, switches and other loads
  • Rated at 600-Volt
  • Designed for exposed and concealed applications in normally dry locations at temperatures not to exceed 194? F (with amperage limited to that for 140? F conductors), as specified in the NEC 1
  • Suitable for use in air voids of masonry block or tile walls where excessive moisture or dampness is not present
  • 250 ft. L
  • Romex SIMpull SlikQuik-infused membrane jacket allows for reduction in pulling force
  • Annealed soft copper conductors
  • Note: product may vary by store
  • Click to learn the factors you must consider when wiring your home

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Customer Questions & Answers

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Customer Questions & Answers

250 ft. 12/3 Solid SIMpull NM-B W/G Wire
250 ft. 12/3 Solid SIMpull NM-B W/G Wire

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1 answer

Can this be pulled through a 3/4" conduit outdoors

This question is from 250 ft. 12/3 Solid SIMpull NM-B W/G Wire
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August 25, 2016
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Answer (1)

August 30, 2016
Answer: 
Unfortunately it would not work. The maximum allowable percentage of conduit fill is 40%. Therefore, you would need a 1-1/2 inch size conduit, if using our Liquidtight Flexible Nonmetallic Conduit (Type A).
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Ceiling Fan connector

This question is from 250 ft. 12/3 Solid SIMpull NM-B W/G Wire
Asked by
murfreesboro, TN
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April 11, 2016
What type of wiring I need to use for ceiling if the amp is 20 also I want separate light from fan. I'm planning jump from the light switch
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Is this okay for a 50ft run from a dedicated double switch breaker mounted in the main breaker box. I a 220V recptical.

This question is from 50 ft. 12/3 Yellow Solid SIMpull NM-B Wire
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April 3, 2016
This will run a GE SpaceSaver washer and dryer.
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5 answers

I want to use this to power an A/C that is 200volt and run the line 150 ft. Is this wire ok for that or do I need a heavier gauge?

This question is from 250 ft. 12/3 Solid SIMpull NM-B W/G Wire
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paola, ks
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August 14, 2015
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Answers (5)

Asked by
Nashville, TN
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Home Improvement Profile: Professional
June 7, 2016
Answer: 
The fact that you didn't mention the amp load of the AC unit is probably a sign you should have someone else wire this for you. I don't want you to burn down your house.
That said, should you decide to proceed, you need to first determine the circuit size required. Check the nameplate of the AC unit for the full load amps and multiply by 125% then round up to the next larger circuit breaker size. This Read More
The fact that you didn't mention the amp load of the AC unit is probably a sign you should have someone else wire this for you. I don't want you to burn down your house.
That said, should you decide to proceed, you need to first determine the circuit size required. Check the nameplate of the AC unit for the full load amps and multiply by 125% then round up to the next larger circuit breaker size. This is the minimum circuit breaker required..
#12 wire is good to 20A, #10 to 30A, and #8 to 40A. These are minimum sizes based on worst-case temp ratings. However, 150' is fairly long for a 220V circuit so I would recommend bumping the wire size to compensate for distance. Read Less
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Asked by
Atlanta, Ga
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April 13, 2016
Answer: 
Also to run 350' you will experience voltage drop. For best results a voltage drop calculation should be used to ensure proper power at the end of the run.
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Atlanta, Ga
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April 13, 2016
Answer: 
This wire will work with 220/240 volt applications. You are limited to 20 amps for the #12 awg size.
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Asked by
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March 31, 2016
Answer: 
You didn't specify how many amp the a/c unit draws. A 150 feet long run will add 300 feet worth of resistance between the source and the load. Depending on the size of the A/C unity it may have trouble starting up.
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Asked by
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December 9, 2015
Answer: 
just for reference; 12-3 wire will have red, black, white, and uncovered ground and is suitable for 220 applications
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Customer Reviews

Rated 4.5 out of 5 by 8 reviewers.
Rated 5.0 out of 5.0 by Doing well Removed some bad electrical and replaced with this product. Was a journeyman electrician for 20 years, and find that this product is doing well. September 30, 2016
Rated 4.0 out of 5.0 by Good product, but check the length. Maybe the roll of wire I purchased was a mistake , but my 25 feet of 12-3 wire only measured out to 22 - 1/2 feet, substantially shorter than the 25 foot flexible conduit I was going to run it in to bring power to one corner of our deck. I returned it and ordered the Cerrowire manufactured 12-3 cable online, which measured out to 25 - 1/2 feet. November 20, 2015
Rated 5.0 out of 5.0 by Great for DIYer This is a really nice option for home owners who don't want to buy wire in bulk for use around the house. Good quality & my project is done with minimum waste & expense. July 7, 2015
Rated 5.0 out of 5.0 by Great Product! I love it. Great product for you to use every day! January 31, 2012
Rated 5.0 out of 5.0 by great price. good product. Wire much cheaper that at other competitors. Fit my needs and saved me some money. March 3, 2015
Rated 5.0 out of 5.0 by cable length cut to order - highly recommend I was distraught when only pre-cut wire lengths were available at higher prices, and then seeing the online option to get just the right length at a better price made my project more able to happen. no problem to wait a bit. Thanks Home Depot for making this option available. September 2, 2014
Rated 2.0 out of 5.0 by product was acceptable but we ordered incorrect item item was accetable but we accidently order incorrect cable. May 20, 2014
Rated 5.0 out of 5.0 by nice product nice wire works well slides well 600volt 20amps would use again. wired up generator box to circuit breaker. November 26, 2013
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