Cerrowire 75 ft. 6/3 NM-B Wire-147-4203B9 - The Home Depot
Message to Our Customers


Model # 147-4203B9

Internet # 202206573

Store SKU # 165655

75 ft. 6/3 NM-B Wire

Cerrowire 75 ft. 6/3 NM-B Wire

This item has been discontinued.
The Home Depot no longer carries this specific product.

$163.00 / each


Model # 147-4203B9

Internet # 202206573

Store SKU # 165655

This 600-Volt, grounded, jacketed cable wire is used primarily in residential wiring, including branch circuits for outlets, switches, etc. It may be installed in both exposed and concealed work in normally dry locations, and in air voids of masonry block or tile walls which are not subject to excessive moisture or dampness. It can be installed in locations with temperatures up to 90˚C but with the ampacity limited to that of 60˚C conductors. The added circuit is for use primarily in residential wiring for branch circuits supplying outlets located in bedrooms and other areas.

  • 75 ft.
  • 6-gauge
  • 600-Volt
  • 3 conductors with ground
  • Indoor residential electrical wire
  • Jacket color - black
  • UL listed

Info & Guides

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Assembled Depth (in.) 
14.0 in 
Assembled Height (in.) 
5.25 in 
Assembled Width (in.) 
14 in 
Product Length (ft.) 
75 ft 
Wire/Cable Length (ft.) 
Allowable Ampacities 
Cable/Wire Type 
Commercial / Residential 
Conductor Gauge 
Conductor Material 
Direct Burial 
Electrical Product Type 
Indoor Residential Electrical Wire 
Flame Retardant 
Number of Conductors 
Outer Color 
Stranded or Solid 
Sunlight / UV Resistant 
Voltage (volts) 
Wet Location Use 
Wire Cut Type 
Pre-Cut Length 
Warranty / Certifications
Certifications and Listings 
1-UL Listed 
Manufacturer Warranty 


Rated 4.9 out of 5 by 16 reviewers.
Rated 4.0 out of 5.0 by 6/3 75ft. nm-b wire Just the length I needed. I wish this length was available in store. I don't like paying for shipping!! Not available in store is why I rated 4 stars. April 30, 2011
Rated 5.0 out of 5.0 by Good Wire and reasonably priced This is quality wire and was the perfect length for adding a subpanel in my home. Too bad HD does not sell this locally in their stores. I believe HD would sell a lot of it if it were sold locally. 50ft is usually too short and 100ft is too much. It was cheaper to order this online, even with paying shipping charges, rather than buying what I needed by the foot or buying 100ft in the store and wasting 25ft. I would recommend this wire. May 28, 2011
Rated 5.0 out of 5.0 by It works What can I say, it's 50 feet of electrical wire and it does the job I needed it to do. June 17, 2014
Rated 5.0 out of 5.0 by Great deal for the right length This wire was used to add a new panel in the garage. I didn't want to have excess wire or pay by the foot. Great deal for a great price. May 20, 2014
Rated 5.0 out of 5.0 by Great Price even with shipping, wish it was stocked at the store for this price Wish they would stock this item at the store and sell for the same price. Almost $60 cheaper then one of the local stores that does stock it. Used for a sub panel I am locating in the attached garage and needed about 60 feet. 6/3 is over-kill for what I am using it for, however I would rather error on over then under. No problems feed wire thru floor joists and into the garage. July 9, 2011
Rated 5.0 out of 5.0 by Great price Don't know why this product isn't stocked in stores, it should be. Even with the cost of shipping it's still a good value. June 26, 2011
Rated 5.0 out of 5.0 by Better price than competitor. Good price/quality Only downside is "online only" but it was free shipping. January 28, 2014
Rated 5.0 out of 5.0 by this product meet my expectations. The wire was the product I wanted and delivery was on time. July 30, 2013
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