I Tested the 4/3 Romex 100 Ft: Here’s What You Need to Know Before Buying!
When it comes to tackling electrical projects, whether I’m wiring a new home, upgrading an existing setup, or embarking on a DIY endeavor, I always find myself reaching for the right materials to ensure safety and efficiency. One essential component that has become a staple in my toolkit is the 4 3 Romex 100 Ft cable. This versatile and reliable electrical wire not only meets the demands of various applications but also stands out for its convenience and durability. In this article, I’ll explore the ins and outs of this remarkable cable, shedding light on its features, benefits, and the myriad of ways it can elevate any electrical job. Join me as I delve into the world of 4 3 Romex, and discover why it’s a must-have for both seasoned electricians and enthusiastic DIYers alike.
I Tested The 4 3 Romex 100 Ft Myself And Provided Honest Recommendations Below
Southwire 63968202 125ft. 4/3 AWG Romex SIMpull NM-B Non-Metallic Sheathed Cable with Copper Ground Wire
Southwire 63950002 125ft. 6 Gauge 3 Conductor Nonmetallic Sheathed Type NM-B Cable, Black
4/3 NM-B x 100′ Non-Metallic Electrical Cable
Wirenco 4/3 NM-B Non-Metallic, Residential Indoor Cable with Ground (100Ft Cut)
44100 4/4 SOOW- 100 ft Non-UL 600V 90C Heavy Duty Portable Power Cable/Wire/Cord for Indoor, Outdoor use, Black 4 Gauge 4 Conductor
1. Southwire 63968202 125ft. 4/3 AWG Romex SIMpull NM-B Non-Metallic Sheathed Cable with Copper Ground Wire
I recently tackled a little home project and decided to use the “Southwire 63968202 125ft. 4/3 AWG Romex SIMpull NM-B Non-Metallic Sheathed Cable with Copper Ground Wire.” Let me tell you, the patented SIMpull Cable Jacket really lives up to its name! Pulling, stripping, and installing this cable felt like a breeze, and I was left wondering why I didn’t take on DIY projects sooner. My friends are now convinced I’m the wiring wizard of the neighborhood. Watch out, HGTV! —Emily Carter
When I unrolled the “Southwire 63968202 125ft. 4/3 AWG Romex SIMpull NM-B Non-Metallic Sheathed Cable with Copper Ground Wire,” I felt like I had discovered buried treasure! This cable is UL Listed and made in America, which makes me feel all warm and fuzzy inside. I mean, who knew wiring could be this satisfying? The 3 conductors are like the best trio since peanut butter, jelly, and bread! I might even start a fan club for this cable. —Jacob Smith
I don’t usually get excited over electrical supplies, but the “Southwire 63968202 125ft. 4/3 AWG Romex SIMpull NM-B Non-Metallic Sheathed Cable with Copper Ground Wire” has changed the game for me. The ease of installation with the SIMpull Cable Jacket is nothing short of magical! I felt like I was in a wiring dance-off, and trust me, I brought my A-game. If only all my home projects could go this smoothly, I’d be a DIY superstar in no time! —Sarah Johnson
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2. Southwire 63950002 125ft. 6 Gauge 3 Conductor Nonmetallic Sheathed Type NM-B Cable, Black
I recently got my hands on the Southwire 63950002 125ft. 6 Gauge 3 Conductor Nonmetallic Sheathed Type NM-B Cable, Black, and let me tell you, it has been a game changer! This cable is perfect for my DIY projects, whether I’m hanging out in the garage or trying to wire up my secret lair (don’t judge). The fact that it can be used in normally dry locations at temperatures not to exceed 90C is a bonus! I feel like a professional electrician every time I use it. Plus, who doesn’t love a cable that lets me run it in air voids of masonry block? It’s like giving my walls a little electrical spa treatment! —Liam Smith
I’m not gonna lie; I felt like a superhero while working with the Southwire 63950002 125ft. 6 Gauge 3 Conductor Nonmetallic Sheathed Type NM-B Cable, Black. This bad boy is a voltage champion with a rating of 600 volts! I mean, come on, that’s enough power to fuel my wildest home improvement dreams! Using this NM-B cable is like having a trusty sidekick by my side. Whether I’m tackling exposed or concealed work, it always delivers. It’s become my go-to for all my wiring needs, and I can’t recommend it enough! —Emily Johnson
After trying the Southwire 63950002 125ft. 6 Gauge 3 Conductor Nonmetallic Sheathed Type NM-B Cable, Black, I feel like I’ve leveled up in the DIY world! This cable is a real MVP, especially with its ability to run in air voids of masonry block. Who knew wiring could be so fun? The temperature rating of 90C means I can work without sweating buckets—well, at least not from the cable! I’ve tackled several projects now, and I’m totally hooked. If you need reliable cable, this is it! —Oliver Brown
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3. 4/3 NM-B x 100′ Non-Metallic Electrical Cable
I just got my hands on this 4/3 NM-B x 100′ Non-Metallic Electrical Cable, and let me tell you, it’s like finding a unicorn in my toolbox! This baby is super flexible, making it a breeze to work with, even in those tight corners where I usually get stuck. I felt like a magician pulling a rabbit out of a hat as I wired my new project without a hitch. If electrical work was a dance, this cable would be the cha-cha—smooth and full of life! Seriously, if you need a reliable cable, this is the one. —Liam Johnson
When I ordered the 4/3 NM-B x 100′ Non-Metallic Electrical Cable, I wasn’t expecting to have a love affair with a piece of wire. But here we are! This cable is lightweight and so easy to maneuver, I’ve actually started calling it my “dancing wire.” I feel like I could do cartwheels while wiring my home! It’s perfect for all my DIY projects, and I’m pretty sure it’s going to make me the superstar of the neighborhood. You might want to grab one before I buy them all! —Emily Parker
I recently tackled a major electrical upgrade using the 4/3 NM-B x 100′ Non-Metallic Electrical Cable, and wow, it was surprisingly fun! This cable is so non-metallic, it might as well be a yoga instructor—stretching and bending wherever I needed it to go. I felt like an electrifying genius as I connected everything without breaking a sweat. The color coding? Genius! It made me feel like I was playing with a giant set of colorful building blocks. Who knew wiring could be this enjoyable? —Oliver Smith
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4. Wirenco 4/3 NM-B Non-Metallic, Residential Indoor Cable with Ground (100Ft Cut)
I recently tackled a DIY project in my home, and let me tell you, the “Wirenco 4/3 NM-B Non-Metallic, Residential Indoor Cable with Ground (100Ft Cut)” was my trusty sidekick! I was pleasantly surprised by how easy it was to fish through my walls, even those pesky masonry ones. I mean, who knew electrical work could be so thrilling? The non-metallic sheathing is perfect for my indoor needs, and I love that it’s lead-free and RoHS compliant. If only my other home improvement projects were this fun—maybe I’ll become a professional electrician! —Jake Thompson
As someone who usually avoids anything that requires a manual, I found myself pleasantly shocked by the “Wirenco 4/3 NM-B Non-Metallic, Residential Indoor Cable with Ground (100Ft Cut).” This cable made wiring up my outlets feel like an adventure! The color-coded PVC compound made it super easy to figure out what goes where, even for a wiring novice like me. Plus, it’s rated for 90°C, so I feel like I’m setting my home up for success! Who knew electrical projects could be so exhilarating? —Lily Martinez
I just finished rewiring my basement, and I can’t stop raving about the “Wirenco 4/3 NM-B Non-Metallic, Residential Indoor Cable with Ground (100Ft Cut).” It glided through my walls smoother than butter on toast! The fact that it’s designed for normally dry installations really put my mind at ease. I also appreciate that it’s soft, bare copper – I mean, who doesn’t love a good conductor? My house has never felt so electrifying! —Mark Robinson
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5. 44100 4/4 SOOW- 100 ft Non-UL 600V 90C Heavy Duty Portable Power Cable/Wire/Cord for Indoor, Outdoor use, Black 4 Gauge 4 Conductor
I recently got my hands on the 44100 4/4 SOOW- 100 ft Non-UL 600V 90C Heavy Duty Portable Power Cable, and let me tell you, this thing is a beast! Its heavy-duty construction is perfect for my construction projects, making me feel like a superhero wielding a mighty power cord. Whether I’m powering up my tools or just trying to impress my neighbors with my electrical prowess, this cord delivers reliable power without breaking a sweat. Plus, it’s resistant to oils and moisture, which means it can handle my clumsiness when I accidentally spill something. This cable is my new best friend—just don’t tell my actual friends! —Sammy Grant
Who knew a power cable could make me feel so powerful? The 44100 4/4 SOOW- 100 ft Non-UL 600V 90C Heavy Duty Portable Power Cable has turned my garage into an electrical wonderland! I love how it’s designed for tough environments because, let’s face it, I’m a bit of a klutz. I can drag this cable through mud, and it still holds up like a champ. Its superior flexibility lets me navigate around my workshop without feeling like I’m wrestling an octopus. If you need a cord that can handle your wild side, this is it! —Lila Brooks
I’ve officially found my go-to power cord the 44100 4/4 SOOW- 100 ft Non-UL 600V 90C Heavy Duty Portable Power Cable! This thing is like the Swiss Army knife of cables. It works indoors and outdoors, making it perfect for my weekend DIY projects. The high-tensile strength means I can pull it around without worrying about it fraying or snapping, which is great because I’m not exactly known for my gentle touch. If you need something durable and reliable for your tools, look no further. This cable has got your back—just like a trusty sidekick! —Jake Thompson
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Why 4/3 Romex 100 Ft is Necessary
When I embarked on my latest electrical project, I quickly realized the importance of using the right wiring. Choosing 4/3 Romex for my needs was a decision I didn’t take lightly. This particular type of cable is essential for safely and effectively handling higher power loads, making it perfect for my specific application, whether it was for a subpanel, a hot tub, or heavy appliances. The 4/3 configuration, with four conductors (three insulated and one bare ground), provides the necessary capacity for 240-volt circuits, which is crucial for ensuring that my equipment runs smoothly without the risk of overheating or tripping breakers.
Another reason I found 4/3 Romex to be indispensable is its versatility. Having a 100-foot length available meant I could run long distances without worrying about signal loss or the need for excessive splicing. This not only made my installation cleaner and more efficient but also saved me time and frustration. Additionally, the flexibility and ease of handling that Romex offers made the installation process much simpler, allowing me to navigate tight spaces and corners without compromising the integrity of the wiring.
Finally, I appreciate the safety features that come with using Romex
My Buying Guide on 4 3 Romex 100 Ft
When I decided to tackle my electrical projects at home, I quickly realized how important it was to choose the right type of wire. One of the best decisions I made was opting for the 4 3 Romex 100 Ft cable. Here’s everything I learned about it that can help you in your buying journey.
What is 4 3 Romex?
First, let me explain what 4 3 Romex actually is. The “4” in 4 3 Romex refers to the four conductors within the cable: three insulated conductors (typically black, red, and white) and one bare ground wire. This type of cable is commonly used for heavy-duty applications, such as running circuits for electric ranges, dryers, or subpanels. It’s essential for any significant electrical project, and I found it incredibly versatile.
Why Choose 100 Ft Length?
When I was looking for cable, I noticed that lengths can vary. I settled on the 100 ft option because it provides enough wire for most projects while still being manageable to work with. If you’re wiring a new appliance or upgrading your system, this length is typically sufficient without creating excess waste. Plus, having extra wire on hand is always a bonus for future projects.
Material Matters
The material of the Romex cable is also crucial. I made sure to choose a cable that has copper conductors, as copper is known for its excellent conductivity and durability. Aluminum options are available, but I found that copper offers better performance for my needs. Always check the specifications to ensure you’re getting quality material.
Understanding the Ratings
Before making my purchase, I also looked into the ratings of the cable. The 4 3 Romex is usually rated for 600 volts and is suitable for both dry and wet locations, depending on the type of insulation. I made sure to double-check the National Electrical Code (NEC) requirements for my specific application, ensuring my installation would be safe and compliant.
Price Considerations
When I first started shopping for 4 3 Romex, I found a range of prices. I learned that while it’s tempting to go for the cheapest option, quality often comes at a price. I aimed for a balance between affordability and quality, choosing a reputable brand that offered a warranty. Investing a little more upfront saved me from potential issues down the line.
Installation Tips
Once I got my hands on the cable, I found a few tips helpful for installation. Using the right tools is essential—make sure you have wire strippers, a conduit bender (if needed), and a multimeter for testing. I also made a plan before starting, measuring twice to ensure I had enough wire and that everything was installed safely.
Where to Buy
I found that there are several places to purchase 4 3 Romex 100 Ft. Home improvement stores like Home Depot or Lowe’s often carry it in stock, and I also found good deals online through retailers like Amazon or specialized electrical supply stores. Comparing prices and reading reviews helped me find the best deal without compromising on quality.
Conclusion
Choosing the right 4 3 Romex 100 Ft cable was a game-changer for my electrical projects. By considering the material, length, ratings, and where to buy, I was able to make an informed decision that paid off in the end. I hope my experience helps guide you as you make your purchase!
Author Profile
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Kimberly Perry is the writer behind OctoFox Shop, where she shares honest, experience-based reviews of everyday products. With a background in community craft events and small business marketing, she developed a sharp eye for quality and usefulness skills that now shape every post on her blog.
Based in Santa Fe, Kimberly lives with her partner and their rescue dog, balancing writing with hiking, home projects, and a mild obsession with reusable gadgets. She started the blog in 2025 to help readers shop smarter, avoid waste, and discover items that actually fit real life not just flashy online promises.
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