Prices, Promotions, styles, and availability may vary. Our local stores do not honor online pricing. Prices and availability of products and services are subject to change without notice. Errors will be corrected where discovered, and Lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted.

50-ft 12 / 3 / Romex SIMpull Solid Indoor CU NM-B W/G Individual pack ( By-the-roll )

Ratings & Reviews for Southwire 50-ft 12 / 3 / Romex SIMpull Solid Indoor CU NM-B W/G Individual pack ( By-the-roll )

4.8
132
Review
 4.8 out of 5
132 Reviews


97% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

The wire is generally well-received for its quality and performance, with customers finding it easy to work with, durable, and able to handle their electrical projects effectively. It is commonly used for wiring three-way switches, installing ceiling fans and lights, and upgrading AC units. Some customers experienced issues with the wire being slightly shorter than advertised or more expensive than expected. Proper use and following electrical codes are important, as improper application could be unsafe.

Customer review summary generated by AI, including incentivized reviews.
132 Customer Reviews

Good wire

Would Recommend

Good wire but why does it cost so much? I can get it delivered to my door with free shipping for considerably less than at Lowes. Sorry Lowes, you really need to start sharpening your pencil on things like this or you're going to end up like the other big box stores circling the drain.

December 3, 2017
Was this Review Helpful ?

For 2-phase or 3-way switch circuit

Would Recommend

It's important to note that this wire is for a 2-phase circuit (2 hots, single neutral, and single earth ground) with a dual (ganged) breaker OR a single 3-way switch circuit on a single breaker. One reviewer wrote "I was able to pull one wire and install two circuits sharing the neutral". I assume he meant two separate circuits on the same phase with two separate breakers. If so, this is bad advice. Never do this! One must never share a neutral wire between two circuits on the same phase! Thi...

January 3, 2017
Was this Review Helpful ?

It is wire, what more can I say

Would Recommend

Lowes asked for a review, so why not. But, it is a standard product manufactured to specifications and it will be hidden from site and not thought about again once installed. Other than the length, the options in Lowes and most other building supply stores are generally limited to a single brand for 12-3 insulated electrical wire. So what more can I say? Continue reading to find out. I need to add a 20 amp circuit for retro fitting in-floor heating in existing bathroom. This product is suited f...

December 1, 2015
Verified Purchaser
Was this Review Helpful ?

Wire worked great

Would Recommend

I was able to pull one wire and install two circuits sharing the neutral

November 5, 2015
Verified Purchaser
Was this Review Helpful ?

Wire review

Would Recommend

It was all in one continuous length and electricity seems to go through it. I have always taken wire for granted, and I was not really aware of how pleased with this wire I actually am until being asked to review it by a Lowes email.

August 13, 2014
Verified Purchaser
Was this Review Helpful ?