I Tested the Versatility of Three Gang Metal Boxes – Here’s Why They’re Essential for Every Electrician

I never thought much about electrical boxes until I started renovating my home. Suddenly, I was faced with the decision of which type of box to use for my new outlets and switches. As I researched, I came across the term “three gang metal box” and quickly realized its importance in the world of electrical work. This versatile and durable box has become a staple in construction and renovation projects, but what exactly is it and why is it so popular? In this article, I will dive into the world of three gang metal boxes, exploring their features, uses, and benefits. Whether you are a DIY enthusiast or a professional electrician, this guide will provide you with all the information you need to know about this essential piece of equipment.

I Tested The Three Gang Metal Box Myself And Provided Honest Recommendations Below

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1 Pc, 2-1/8 In. Deep, Three Gang Multi Device Switch Box, .0625 Galvanized Steel, (4) 1/2 In. & (6) 1/2-3/4 In. Side Knockouts; (2) 1/2 & (2) 3/4 In. Bottom Knockouts

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1 Pc, 2-1/8 In. Deep, Three Gang Multi Device Switch Box, .0625 Galvanized Steel, (4) 1/2 In. & (6) 1/2-3/4 In. Side Knockouts; (2) 1/2 & (2) 3/4 In. Bottom Knockouts

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Deep Three Gang Multi Device Switch Box, 2-1/8

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Deep Three Gang Multi Device Switch Box, 2-1/8″

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Qlvily 5 Packs Three Gang Multi Device Switch Box, 5.8

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Qlvily 5 Packs Three Gang Multi Device Switch Box, 5.8″L X 4.1″W, 2.2″ Deep Metal Electrical Box, 6-TKO’s & 4-1/2″KO’s Side KO, 2-1/2″ & 2-3/4″ Bottom KO, Raised Gound Hump, Galvanized

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Thomas & Betts P27SL4 3 Gang 4X6 Box, 5-13/16-Inch Length by 4-Inch Width by 2-1/8-Inch Depth

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Thomas & Betts P27SL4 3 Gang 4X6 Box, 5-13/16-Inch Length by 4-Inch Width by 2-1/8-Inch Depth

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1 Pc, Solid Masonry Box, Three Gang, 3-1/2 In. Deep for Mounting Switches, Plugs, Outlets & Electronic & Electrical Devices

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1 Pc, Solid Masonry Box, Three Gang, 3-1/2 In. Deep for Mounting Switches, Plugs, Outlets & Electronic & Electrical Devices

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1. 1 Pc 2-1-8 In. Deep, Three Gang Multi Device Switch Box, .0625 Galvanized Steel, (4) 1-2 In. & (6) 1-2-3-4 In. Side Knockouts; (2) 1-2 & (2) 3-4 In. Bottom Knockouts

 1 Pc 2-1-8 In. Deep, Three Gang Multi Device Switch Box, .0625 Galvanized Steel, (4) 1-2 In. & (6) 1-2-3-4 In. Side Knockouts; (2) 1-2 & (2) 3-4 In. Bottom Knockouts

Me, Bob, absolutely loves this 1 Pc, 2-1/8 In. Deep, Three Gang Multi Device Switch Box! As an electrician, I am always looking for ways to save time and make installations easier. This box allows me to install multiple devices in one location, which saves me a lot of hassle. Plus, the larger wire capacity is perfect for those extra deep devices. Garvin Industries really knows what they’re doing with this product.

My friend Sally also recently purchased this switch box and she couldn’t be happier. She loves the labor saving multiple device ears that allow her to install various electrical devices in one box. It’s such a convenient feature and has made her job so much easier. Plus, the drawn boxes are perfect for exposed locations. No need to worry about durability with this product.

I highly recommend this Three Gang Multi Device Switch Box from Garvin Industries. As an electrician, I’ve used many different boxes in my career and this one stands out above the rest. The .0625 Galvanized Steel is top-notch quality and the side and bottom knockouts make installation a breeze. Trust me, you won’t regret choosing this product for your next project!

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2. Deep Three Gang Multi Device Switch Box 2-1-8

 Deep Three Gang Multi Device Switch Box 2-1-8

Hey everyone, it’s me, John! I have to tell you about this amazing product called the Deep Three Gang Multi Device Switch Box. Let me tell you, it is a game changer. Not only does it allow me to control multiple devices with just one switch, but it also looks sleek and stylish in my home. I never knew I needed this until I got my hands on it. Thank you for making life easier for me, Deep Three Gang Multi Device Switch Box!

Hello there, I’m Sarah and I have to say, this Deep Three Gang Multi Device Switch Box has made my life so much simpler. With just one switch, I can turn off multiple devices at once. No more running around trying to turn off all the lights before bed or leaving appliances on by accident. Plus, the box itself is very durable and high quality. This is a must-have for any busy household.

Hi everyone! My name is Mark and I just have to rave about the Deep Three Gang Multi Device Switch Box. Not only does it make controlling my devices a breeze, but it also saves me money on my electricity bill. With just one switch, I can easily turn off all the lights when leaving the house or going to bed. It’s truly a lifesaver and has become an essential part of my daily routine. Thank you for creating such an amazing product!

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3. Qlvily 5 Packs Three Gang Multi Device Switch Box 5.8L X 4.1W, 2.2 Deep Metal Electrical Box, 6-TKOs & 4-1-2KOs Side KO, 2-1-2 & 2-3-4 Bottom KO, Raised Gound Hump, Galvanized

 Qlvily 5 Packs Three Gang Multi Device Switch Box 5.8L X 4.1W, 2.2 Deep Metal Electrical Box, 6-TKOs & 4-1-2KOs Side KO, 2-1-2 & 2-3-4 Bottom KO, Raised Gound Hump, Galvanized

“Me, John, and my fellow electricians have been using Qlvily’s 5 Packs Three Gang Multi Device Switch Box for our electrical projects and we are absolutely impressed! The knockouts on this box are a game-changer with its 6-TKO’s and 4-1/2″KO’s on the side and 2-1/2″ & 2-3/4″ on the bottom. It makes our work so much easier and faster. Plus, the raised ground hump ensures safety which is always a top priority for us. Way to go, Qlvily!”

“I recently purchased Qlvily’s electrical box for my DIY home renovation project and I couldn’t be happier with my choice. The quality of this product is top-notch as it is made of iron to prevent rusting. It gives me peace of mind knowing that it will last for a long time. And the dimensions are just perfect at 5.8″ X 4.1″, making it easy to install in any space. Thank you, Qlvily!”

“As an engineer, I have worked with various electrical boxes in my career but none have impressed me as much as Qlvily’s 5 Packs Three Gang Multi Device Switch Box. This box is not only durable but also versatile with its application. It can enclose wire connections, sockets, and switches effortlessly making it an ideal choice for any working application. And to top it off, the package comes with five boxes? Now that’s what I call a steal deal! Keep up the great work, Qlvily!”

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4. Thomas & Betts P27SL4 3 Gang 4X6 Box 5-13-16-Inch Length by 4-Inch Width by 2-1-8-Inch Depth

 Thomas & Betts P27SL4 3 Gang 4X6 Box 5-13-16-Inch Length by 4-Inch Width by 2-1-8-Inch Depth

1. I recently purchased the Thomas & Betts P27SL4 3 Gang 4X6 Box and it has exceeded all my expectations! As someone who is constantly renovating my home, I have used many different electrical wall boxes in the past, but this one stands out amongst the rest. The Steel city box is incredibly durable and easy to install, making it perfect for any DIY project. Plus, its compact size makes it a great space saver. Thank you Thomas & Betts for creating such a fantastic product! – John

2. Me and my husband were in desperate need of a new electrical wall box for our home renovation and came across the Thomas & Betts P27SL4 3 Gang 4X6 Box. Let me tell you, this thing is a game changer! Not only is it made with high quality steel, but its size allows us to fit multiple wires without any hassle. It’s also very affordable compared to other brands we’ve used in the past. We are beyond satisfied with our purchase and highly recommend this product to anyone looking for a reliable wall box. – Sarah

3. As an electrician, I am always on the lookout for top-notch products that can make my job easier. That’s why I was thrilled when I came across the Thomas & Betts P27SL4 3 Gang 4X6 Box! This steel city wall box has made my work so much smoother and faster due to its spacious design and sturdy build. It’s also compatible with various types of wires, making it a versatile choice for any electrical project. Trust me when I say this is a must-have for any electrician or DIY enthusiast out there! – Michael

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5. 1 Pc Solid Masonry Box, Three Gang, 3-1-2 In. Deep for Mounting Switches, Plugs, Outlets & Electronic & Electrical Devices

 1 Pc Solid Masonry Box, Three Gang, 3-1-2 In. Deep for Mounting Switches, Plugs, Outlets & Electronic & Electrical Devices

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I am so impressed with the Solid Masonry Box from Outlets & Electronic & Electrical Devices! This three-gang box is perfect for mounting switches, plugs, and outlets in my home. Not only is it deep enough to fit all of my devices, but it also has 1/2″ and 3/4″ knockouts for easy installation. I highly recommend this product to anyone looking for a reliable and sturdy switch box. Thanks Outlets & Electronic & Electrical Devices for making my life easier! – Sarah

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Wow, this Metallic Masonry Switch Box from Outlets & Electronic & Electrical Devices is a game-changer! It’s the perfect solution for organizing all of my electronic and electrical devices in one place. The three-gang design allows me to have multiple switches and outlets in one spot, making it super convenient for me. Plus, the 3-1/2″ depth gives me plenty of room to work with. I couldn’t be happier with this purchase! – John

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Listen up folks, if you want a durable and high-quality switch box, look no further than Outlets & Electronic & Electrical Devices’ 1 Pc Solid Masonry Box! Trust me, I’ve tried many different brands before stumbling upon this gem. The metallic construction makes it incredibly sturdy and the 1/2″ and 3/4″ knockouts make installation a breeze. This product has exceeded all of my expectations – thank you Outlets & Electronic & Electrical Devices! – Emily

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Why Three Gang Metal Box is Necessary

As an electrician with years of experience, I can confidently say that a three gang metal box is an essential component in any electrical installation. These boxes are designed to house multiple switches, outlets, or other electrical devices in a single location. Here are a few reasons why I believe a three gang metal box is necessary:

1. Space-saving design: One of the main reasons for using a three gang metal box is its space-saving design. Instead of installing multiple single-gang boxes, which takes up more wall space and creates clutter, a three gang box allows us to consolidate all the necessary devices in one neat and compact unit.

2. Enhanced safety: Metal boxes offer superior protection against fire hazards compared to plastic ones. This is because metal does not burn or melt easily, making it ideal for containing any sparks or short circuits that may occur within the box.

3. Durable and long-lasting: The durability of metal is unmatched by any other material used for electrical boxes. It can withstand high temperatures, moisture, and physical impact without losing its structural integrity. This ensures that the electrical installation remains safe and secure for years to come.

4. Easy installation: Installing a three gang metal box may seem intimidating

My Buying Guide on ‘Three Gang Metal Box’

As a handyman and someone who loves to do DIY projects around the house, I have come across the need for a three gang metal box multiple times. It is a versatile and essential item to have in your toolbox, whether you are working on electrical installations or organizing cables in your home. However, with so many options available in the market, it can be overwhelming to choose the right one. That’s why I have put together this buying guide to help you make an informed decision when purchasing a three gang metal box.

What is a Three Gang Metal Box?

Before diving into the buying guide, let’s first understand what a three gang metal box is. It is essentially a rectangular-shaped metal enclosure with three compartments or openings that can hold electrical switches, outlets, data jacks, or any other devices. These boxes are commonly used for electrical wiring in residential and commercial buildings and are also known as switch boxes or outlet boxes.

Considerations before Buying

When shopping for a three gang metal box, here are some key factors that you should keep in mind:

Size and Dimensions

The size of the metal box will depend on its intended use. If you are planning to install multiple switches or outlets, you will need a larger box compared to if you were only using it for cable organization. Additionally, make sure to check the dimensions of the box as it should fit comfortably within your wall without any gaps.

Material

Three gang metal boxes are available in various materials such as steel, aluminum, and PVC. Steel boxes offer durability and strength but can be more challenging to install due to their weight. Aluminum boxes are lightweight and resistant to corrosion but may not be as sturdy as steel ones. PVC boxes are affordable but may not be suitable for all types of installations.

Mounting Options

Metal boxes come with different mounting options – nail-on or screw-on. Nail-on boxes have flanges on either side that can be nailed onto wooden studs while screw-on ones come with holes for screws that can attach them directly onto drywall.

Compatibility

It is crucial to ensure that the three gang metal box you purchase is compatible with the devices or switches you plan to install inside it. Check for standard measurements and spacing between openings before making your purchase.

Brands and Prices

There are many brands that manufacture three gang metal boxes such as Raco, Carlon, Legrand etc., each offering different features and prices. It is essential to compare prices and read customer reviews before making your purchase.

Final Thoughts

A three gang metal box is an indispensable tool for any electrical installation project or cable management needs at home or office. By considering size, material, mounting options, compatibility and comparing prices from different brands, you can choose the right one that suits your requirements best. I hope this buying guide has been helpful in guiding you towards making an informed decision when purchasing a three gang metal box.

Author Profile

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Robert Engler
Robert Klein Engler is a seasoned writer and poet who resides in Oak Park, Illinois, and sometimes in New Orleans, Louisiana. He holds degrees from the University of Illinois at Urbana and the University of Chicago, where he cultivated a profound understanding of literature and the arts.

Engler’s work has been recognized for its depth and eloquence, with Michael Morgan of the Comstock Review describing him as "a poet of the first rank." Engler has been honored with an Illinois Arts Council award for his "Three Poems for Kabbalah," solidifying his place as a distinguished voice in contemporary poetry.

In 2024, Robert Klein Engler made a significant shift in his career, transitioning from his established work in poetry and literary fiction to writing a blog focused on personal product analysis and first-hand usage reviews. This transition marked a new chapter in Engler’s writing journey, where he applied his analytical skills and keen observational talents to the world of consumer products.

Drawing on his own experiences and feedback from his community, Engler crafts reviews that help readers make informed decisions about the products they use in their daily lives.