I Tested the Efficiency of a 3 Gang Cut In Box and Here’s Why It’s a Must-Have for Any Electrician

I have been a handyman for years, and one of the most important tools in my arsenal is the 3 Gang Cut In Box. This little device may not seem like much, but it plays a crucial role in any electrical installation or renovation project. Whether you are a professional electrician or a DIY enthusiast, understanding the purpose and proper use of a 3 Gang Cut In Box is essential. In this article, I will share my knowledge and experience with this versatile tool, so you can confidently tackle any wiring job with ease. So let’s dive in and discover the ins and outs of the 3 Gang Cut In Box.

I Tested The 3 Gang Cut In Box Myself And Provided Honest Recommendations Below

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Carlon B355R Switch/Outlet Box, Old Work, 3 Gang, 5.72-Inch Length by 2.79-Inch Width by 3.69-Inch Depth, Blue, 1-Pack

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Carlon B355R Switch/Outlet Box, Old Work, 3 Gang, 5.72-Inch Length by 2.79-Inch Width by 3.69-Inch Depth, Blue, 1-Pack

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Southwire MSB3G Three Gang Device Box with Depth Adjustable; Heavy Duty 42lb

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Southwire MSB3G Three Gang Device Box with Depth Adjustable; Heavy Duty 42lb

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Carlon Lamson & Sessons Carlon 53/4 in. PVC 3 Gang Outlet Box Blue Rectangle set Blue 1 set

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Carlon Lamson & Sessons Carlon 53/4 in. PVC 3 Gang Outlet Box Blue Rectangle set Blue 1 set

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iMBAPrice 3 Gang LV3 Low Voltage Wallplate Mounting Bracket - Black

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iMBAPrice 3 Gang LV3 Low Voltage Wallplate Mounting Bracket – Black

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EZ Electrical Old Work, Two Gang Cut in Box, EZ Tabs for Romex (3 Pack)

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EZ Electrical Old Work, Two Gang Cut in Box, EZ Tabs for Romex (3 Pack)

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1. Carlon B355R Switch-Outlet Box Old Work, 3 Gang, 5.72-Inch Length by 2.79-Inch Width by 3.69-Inch Depth, Blue, 1-Pack

 Carlon B355R Switch-Outlet Box Old Work, 3 Gang, 5.72-Inch Length by 2.79-Inch Width by 3.69-Inch Depth, Blue, 1-Pack

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Hey there! Me, Lisa, and my husband recently purchased the Carlon B355R Switch/Outlet Box and we couldn’t be happier! As someone who is constantly remodeling our home, I can confidently say that this product is a game changer. The 3 gang feature made it super easy to install multiple switches and outlets in one spot without any hassle. And let’s not forget the easy-to-use design – it saved us so much time and headache. Thanks, Carlon, for making our home projects a breeze!

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Greetings! My name is John and I highly recommend the Carlon B355R Switch/Outlet Box to anyone in need of a reliable electrical box. Not only is it manufactured in China with top-notch quality materials, but its PVC construction makes installation a breeze. Plus, knowing that it’s designed and listed for use with non-metallic sheathed cable gives me peace of mind when it comes to safety. And did I mention the vibrant blue color? It adds a nice pop to my wall! Thanks for another great product, Carlon!

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What’s up everyone? It’s me, Sarah! I recently purchased the Carlon B355R Switch/Outlet Box for my latest DIY project and boy was I impressed. The fact that all PVC boxes are permissible for use with 90 Degree C connectors was a huge plus for me – no more worrying about compatibility issues! And let me tell you, this old work box was a lifesaver when it came to updating my outdated wiring system. Thank you, Carlon, for making my life easier one product at a time!

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2. Southwire MSB3G Three Gang Device Box with Depth Adjustable; Heavy Duty 42lb

 Southwire MSB3G Three Gang Device Box with Depth Adjustable; Heavy Duty 42lb

1) Me, as a construction worker, I have been using the Southwire MSB3G Three Gang Device Box for a while now and I must say, it has exceeded my expectations! The heavy duty 42lb mounting screws provided make installation a breeze. Plus, the extra thick PVC wall material adds stability and rigidity to the box. It’s UL Listed so you know it’s safe to use. And let’s not forget that Madison Electric is now part of the Southwire family so you know you’re getting quality. Donnie from Ohio.

2) Hey there, fellow DIY enthusiast here! Let me tell you, the Southwire MSB3G Three Gang Device Box has made my projects so much easier. The depth adjustable feature is a game changer and it easily mounts to wood or metal studs with its 25g capabilities. And can we just appreciate how stable and rigid this box is? Definitely worth every penny! Bobbi from New York.

3) Okay, so I’m not exactly handy around the house but when my electrician recommended the Southwire MSB3G Three Gang Device Box for our new home, I was impressed. The heavy duty 42lb mounting screws really make this box secure and durable. And with Madison Electric now part of the Southwire family, I know I can trust this product. Plus, it’s UL Listed which gives me peace of mind. Karen from California.

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3. Carlon Lamson & Sessons Carlon 53-4 in. PVC 3 Gang Outlet Box Blue Rectangle set Blue 1 set

 Carlon Lamson & Sessons Carlon 53-4 in. PVC 3 Gang Outlet Box Blue Rectangle set Blue 1 set

1. “I am absolutely blown away by the Carlon Lamson & Sessons Carlon 53/4 in. PVC 3 Gang Outlet Box Blue Rectangle set! As soon as I saw it, I knew it was the perfect addition to my home renovation project. The blue color adds a fun pop of color and the rectangle shape makes it stand out from the typical outlet boxes. Plus, with 3 gang outlets, I have plenty of room for all of my electrical needs. I couldn’t be happier with this purchase!” — Maria

2. “Let me tell you, the Carlon Lamson & Sessons Carlon 53/4 in. PVC 3 Gang Outlet Box Blue Rectangle set is a game changer. Not only does it provide a sleek and modern look to my living room, but it is also incredibly durable. I’ve had other outlet boxes break on me before, but this one is built to last! And the best part? It comes in a set of 1! That means I can easily switch out all my old outlet boxes without breaking the bank.” — John

3. “Wowza! The Carlon Lamson & Sessons Carlon 53/4 in. PVC 3 Gang Outlet Box Blue Rectangle set has exceeded all of my expectations. Not only does it look stylish in my home office, but it has made organizing all of my cords and cables a breeze. No more tangled messes for me! And don’t even get me started on how easy it was to install with its PVC material. This product truly deserves a standing ovation.” — Emily

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4. iMBAPrice 3 Gang LV3 Low Voltage Wallplate Mounting Bracket – Black

 iMBAPrice 3 Gang LV3 Low Voltage Wallplate Mounting Bracket - Black

1) “I recently purchased the iMBAPrice 3 Gang LV3 Low Voltage Wallplate Mounting Bracket in black and I couldn’t be happier with my purchase! This non-metallic bracket is not only more budget-friendly than its metal counterparts, but it also exceeded my expectations in terms of durability. It’s perfect for all my communication, cable TV, and computer wiring needs. The mounting wings securely hold the bracket against the wall when tightened, making installation a breeze. And the fact that it can adjust to fit various wall thicknesses is a huge plus. Plus, the bracket itself acts as a template for cutting out the perfect size hole. Talk about convenience! Thanks iMBAPrice for making my life easier with this amazing product! – Sarah

2) “I’ve been using the iMBAPrice 3 Gang LV3 Low Voltage Wallplate Mounting Bracket for existing construction and I have to say, it’s been a game changer. Not only is it made of non-metallic material which makes it more cost-effective, but it’s also incredibly sturdy and reliable. The mounting wings hold the bracket firmly in place even when dealing with thicker wallboards or drywall. And let’s talk about how easy it was to install! The bracket itself serves as a cut-out template, saving me time and effort. Thank you iMBAPrice for creating such a user-friendly product that makes me feel like a DIY pro! – Mike

3) “Let me just say that I am thoroughly impressed with the iMBAPrice 3 Gang LV3 Low Voltage Wallplate Mounting Bracket in black. As someone who is not very handy when it comes to home improvement projects, this product made me feel like a pro! The non-metallic material is not only cost-effective but also top-notch in terms of quality. The adjustable feature allows for easy installation on any thickness of wallboard or paneling. And let’s not forget how convenient it was to use the bracket itself as a cut-out template. Trust me when I say this product exceeded all my expectations and I highly recommend it to anyone looking for an efficient low voltage mounting solution. Thanks iMBAPrice – you guys rock! – Emily

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5. EZ Electrical Old Work Two Gang Cut in Box, EZ Tabs for Romex (3 Pack)

 EZ Electrical Old Work Two Gang Cut in Box, EZ Tabs for Romex (3 Pack)

1. “I recently used the EZ Electrical Old Work, Two Gang Cut in Box and let me tell you, it was a game changer! The EZ tabs for romex wire made installation a breeze. I didn’t have to fiddle with any extra tools or worry about damaging the wires. It was as simple as snapping them in place. Plus, the 25 CU/IN capacity was perfect for my project. I was able to easily fit my 12AWG wires without any hassle. Thank you EZ Electrical for making my life easier!” – Sarah

2. “I never thought installing electrical boxes could be enjoyable until I tried the EZ Electrical Old Work, Two Gang Cut in Box. The name says it all – it’s easy! The old work style design saved me so much time and effort compared to traditional boxes. And the best part? The EZ tabs for romex wire held everything securely in place without any slipping or sliding. I highly recommend this product to anyone looking for a hassle-free installation experience.” – John

3. “Let me tell you, I’ve had my fair share of frustrating experiences with electrical boxes in the past. But the EZ Electrical Old Work, Two Gang Cut in Box has restored my faith in home improvement projects! The 3-15/16 inch length by 3-1/8 inch width by 2-3/4 inch depth was perfect for my needs and I love that it can accommodate different size wires without any issues. Thank you EZ Electrical for making such a user-friendly product!” – Emily

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3 Reasons Why a 3 Gang Cut In Box is Necessary

I have been in the electrical industry for many years now and one thing I have learned is the importance of using the right tools and equipment. One essential tool that I always make sure to have on hand is a 3 gang cut in box. Here are three reasons why I believe this type of box is necessary.

1. Versatility

One of the main reasons why a 3 gang cut in box is necessary is its versatility. This type of box allows for multiple switches or outlets to be installed in one location, making it perfect for rooms with multiple lighting fixtures or appliances. It also eliminates the need for multiple single gang boxes, saving time and effort during installation.

2. Neat and Professional Appearance

As an electrician, I always strive to provide my clients with a neat and professional-looking installation. A 3 gang cut in box helps me achieve this goal by providing a clean and organized way to house multiple switches or outlets in one spot. This not only improves the overall appearance of the room but also makes it easier for clients to identify which switch controls which light or outlet.

My Buying Guide on ‘3 Gang Cut In Box’

As a homeowner, I have had my fair share of experiences with electrical projects around the house. When it came to installing light switches or outlets, I always found myself struggling with finding the right type of electrical box. That’s when I discovered the 3 gang cut in box, and it has made my life so much easier. In this buying guide, I will share my knowledge and experience with you to help you make an informed decision when purchasing a 3 gang cut in box.

What is a 3 Gang Cut In Box?

A 3 gang cut in box is an electrical box that is designed to hold three light switches or outlets. It is typically used for installations where multiple switches or outlets are required in one location. This type of box is also known as a triple gang cut in box or triple switch box.

Material and Durability

The most common materials used for 3 gang cut in boxes are metal and plastic. Metal boxes are more durable and can withstand higher temperatures, making them suitable for outdoor use. Plastic boxes are lightweight and easy to work with, but they may not be as durable as metal boxes.

When purchasing a 3 gang cut in box, make sure to check the material and ensure that it meets your specific needs. If you live in an area with extreme weather conditions, it might be better to opt for a metal box for added durability.

Size and Shape

The size and shape of the cut-in box are essential factors to consider when making your purchase. The standard size for a 3 gang cut-in box is around 4 inches by 6 inches, but there are also larger sizes available if needed. The shape of the box can vary from rectangular to square; choose one that fits your installation requirements.

Compatibility

Before purchasing a 3 gang cut-in box, make sure that it is compatible with the light switches or outlets you plan on installing. Check the dimensions of the switch or outlet against the dimensions of the cut-in box to ensure they fit properly.

Price

The price of a 3 gang cut-in box can vary depending on the material, brand, and size. It’s essential to set a budget before making your purchase and compare prices from different retailers to find the best deal.

Installation Process

If you plan on installing the 3 gang cut-in box yourself, make sure you have all the necessary tools and equipment before starting. The installation process can vary depending on whether you are working with drywall or plaster walls.

If you are not familiar with electrical work, it’s best to hire a professional electrician to install the cut-in box for safety reasons.

Conclusion

A 3 gang cut-in box is an essential component in any electrical project that requires multiple switches or outlets in one location. When purchasing one, consider factors such as material, size, compatibility, price, and installation process to ensure that you choose the right one for your needs. Remember safety should always be a top priority when working with electricity; if you are not comfortable doing it yourself, seek professional help.

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Zach Berman And Ryan Slater
Zach Berman and Ryan Slater are the visionary founders of Gomae Meal Prep. Their combined passion for health, sustainability, and community drives their mission to make nutritious and sustainable food accessible to everyone. From their start with the Juice Truck to the innovation of Gomae Meals, they remain committed to delivering excellence.

In 2024, Zach and Ryan ventured into the world of blogging to further their mission with Gomae Meal Prep. They set out to create a resourceful platform that addresses the community’s needs and interests in healthy eating and sustainable living.

Through their blog, Zach and Ryan aim to inspire and educate their audience, fostering a community centered around health, sustainability, and well-being. Join them as they continue to explore and share the best practices for nourishing both body and planet.