125 ft. 6/3 Black Stranded Romex SIMpull CU NM-B W/G Wire
- #6 AWG residential wiring for outlets, switches and other loads
- Copper (CU) Conductors
- 6 gauge has Black color-coded jacket for size identification
- See More Details
Frequently Bought Together
Product Overview
Installs quicker and easier than traditional NM cable
That translates into less worker fatigue and quicker installation times. Learn more.
Liquidtight Fittings
Straight and 90º Non-Metallic Liquidtight Fittings in a range of sizes. Learn more.
- Placed where space is available and free of excess moisture and dampness
- May be used for both exposed and concealed work in normally dry locations
- May be run in air voids of masonry block or tile walls not subject to excessive moisture
- Conductors are annealed (soft) copper
- UL listed and CSA certified
- Note: product may vary by store
- Click to learn the factors you must consider when wiring your home
Info & Guides
Product Overview
- #6 AWG residential wiring for outlets, switches and other loads
- Copper (CU) Conductors
- 6 gauge has Black color-coded jacket for size identification
Compare Similar Building Wires
|  |  |  | |
| Brand | Southwire | Southwire | Southwire | Cerrowire |
| Name | 125 ft. 6/3 Black Stranded Romex SIMpull CU NM-B W/G Wire | 1000 ft. 12/3 Solid Romex SIMpull CU NM-B W/G Wire | 500 ft. 8/2 Stranded Romex SIMpull CU NM-B W/G Wire | 500 ft. 8/2 NM-B Wire |
| Price | $27215 | $53324 | $57671 | $61486 |
| Ratings | (313) | (277) | (130) | (11) |
| Number of Conductors | 3 | 3 | 2 | 2 |
| Total Wire Length (ft.) | 125 | 1000 | 500 | 500 |
| Cable/Wire Type | NM-B | NM-B | NM-B | NM-B |
| Max Amps | 55 | 20 | 40 | 40 |
| Stranded or Solid | Stranded | Solid | Stranded | Stranded |
| Features | No Features | Heat Resistant,Jacketed | Heat Resistant,Jacketed | Jacketed |
| Wire Cut Type | Pre-Cut Length | Pre-Cut Length | Pre-Cut Length | Pre-Cut Length |
| Conductor Material | Copper | Copper | Copper | Copper |
| Conductor Gauge | 12 | |||
| View Product | View Product | View Product | View Product |
Compare Similar Building Wires
| | | | |
| Brand | Southwire | Southwire | Southwire | Cerrowire |
| Name | 125 ft. 6/3 Black Stranded Romex SIMpull CU NM-B W/G Wire | 1000 ft. 12/3 Solid Romex SIMpull CU NM-B W/G Wire | 500 ft. 8/2 Stranded Romex SIMpull CU NM-B W/G Wire | 500 ft. 8/2 NM-B Wire |
| Price | $27215 | $53324 | $57671 | $61486 |
| Ratings | (313) | (277) | (130) | (11) |
| Number of Conductors | ||||
| Total Wire Length (ft.) | ||||
| Cable/Wire Type | ||||
| Max Amps | ||||
| Stranded or Solid | ||||
| Features | ||||
| Wire Cut Type | ||||
| Conductor Material | ||||
| Conductor Gauge | ||||
| View Product | View Product | View Product | View Product |
Key Features
Installs quicker and easier than traditional NM cable
That translates into less worker fatigue and quicker installation times. Learn more.
Liquidtight Fittings
Straight and 90º Non-Metallic Liquidtight Fittings in a range of sizes. Learn more.
Specifications
Dimensions
Details
Warranty / Certifications
Questions & Answers
Is this good for hot tube installation 50 amp service 80 ft run
Asked by Frogghollow January 16, 2021Thank you for your recent inquiry with The Home Depot. Please partner with your local licensed electrician to see if this product will work for your project! We appreciate your business and look forward to serving you in the future.
How many 20 amp circuits will this handle?
Asked by Denny December 29, 2020We are happy to help! Please consult with our team at cabletechsupport@southwire.com for further assistance.
Can I use this wire for electric stove?
Asked by Nik123 December 15, 2020Yes, 6/3'with ground can be used for an electric stove. It will require a 50 amp breaker and a 4-wire 50 amp power receptacle. Also, you should use a 4-wire range cord attached to the electric stove..
is 10/4 wire ok to use with a 40 amp breaker
Asked by Pat November 9, 2020We are happy to help! Please consult with our team at cabletechsupport@southwire.com for further assistance.
What size wire do I need from a reliance 310k transfer switch to the inlet plug? It’s around a 75’ run.
Asked by Munchkin October 21, 2020We are happy to help! Please consult with our team at cabletechsupport@southwire.com for further assistance.
Can it be ran outside through conduit. Within a porch attached to the house's wall so it will sta...
Asked by Rocky October 18, 2020Yes it can. There is less expensive wire that can be used.
My sub panel is full and no space to add 50amp circuit breaker. My main breaker on the other hand have 1 more space.
Asked by RVGFremont October 10, 2020Are you certain that's the rating you need for that supply? If so, the alternative is to supply a subpanel then use it to supply other circuits. That's what I was left with on an old home short of a complete rewire. That satisfied my need for a couple years until the home is remodeled and will get a new rewire.
Can this wire support a 50amp beaker running through a crawl space basement that is 75 ft long to...
Asked by Chris October 4, 2020Yes I'm using on 60amp and work perfectly
Is the ground wire smaller in size as is typical in larger AWG cables? Is it a 6awg ground or a 1...
Asked by JC October 3, 2020You are correct. The ground wire is 10 awg and uncoated.
Says for indoor use only. Can NM-B cable be used indoors then go through an outside wall directly...
Asked by Jeffrey September 28, 2020probably. since it will be totally protected. I did the same with indoor wire for a 50 amp RV plug. I would call HD's electrical dept. locally and ask.
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