It is important to have the best three gang switch box. We are here to help you pick the best one for your purposes from all the best available products in market today.

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Our Top Picks:

Best Overall: Buy: Madison Electric Products Old Box READ REVIEW

Best For Existing Drywall: Buy: Thomas & Betts Three Gang Switch Box READ REVIEW

Best For Great Price: Buy: Carlon Three Gang Switch Box READ REVIEW

Best For Easily Adding A New Electrical Outlet: Buy: Bell Outdoor Rated Cover READ REVIEW

Best For Heavy Duty: Buy: Bell Three Gang Switch Box READ REVIEW

Best For Sheetrock: Buy: Madison Electric Products Three Gang Switch Box READ REVIEW

Best For Light: Buy: Garvin Industries Three Gang Switch Box READ REVIEW

Best For Dry Locations: Buy: Sigma Electric Three Gang Switch Box READ REVIEW

Best With Ground: Buy: Allied Moulded Three Gang Switch Box READ REVIEW

Best For Light Switches: Buy: Thomas & Betts/Carlon Three Gang Switch Box READ REVIEW

Best For Quick Delivery: Buy: Slater Plastic Boxes Three Gang Switch Box READ REVIEW

Best Overall: Madison Electric Products Old Box

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If you often find yourself scrambling for a good box, Madison electric products old box is your solution. The Madison electric products old box is overall and it makes for a very sturdy jbox. The product packaging may vary. And, it is great for good quality and has a good design.

Finally, the Madison electric products old box has outer dimension and it is super sturdy.

Almost all customers quickly discovered that the box is a great design for old work. In addition, a few strongly agree that the box is perfect for post construction work. And, they say that the box is best for "old buildings. To sum up, for most buyers, Madison Electric Products product was what they were looking for.

• This has mounting screws, it is used for junction boxes and has add style.
• This is easy to install with a power drill, long phillips but.
• This is a rework box that you would have to drill holes for a conduit connection.
• This allows for wire entrance in both the top and bottom of the box.

Best For Existing Drywall: Thomas & Betts Three Gang Switch Box

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Next on the list, we've got yet another box that manages to win our hearts. It's the Thomas & Betts three gang switch box and it's widely considered as the box that has the most suitable features. The Thomas & Betts three gang switch box is made with fast ship, is neutral and it is perfect for a good deal. Make sure this fits by entering your model number. In addition, the box is manufactured in China. In addition to that, it is suitable for masonry walls. Finally, the Thomas & Betts three gang switch box went in easily and it is good for fast delivery.

Most buyers found that the box is great for gfi or usb duplex installs with 12 gauge stiff wiring. Further, they say that the box is an easy to use replacement for crappy mobile home boxless outlets and switches. Moreover, a few say that the box is basically like the taj mahal for an old work light switch. To sum up, most buyers agree that the box suits them best, and no one questions it.

• All PVC boxes are permissible for use with 90 degree c connectors.
• Carlon non-metallic boxes feature pvc construction for easier installation.
• Same quality and style you'll find at the bigbox store.
• This box is 3.69 inches deep.

Best For Great Price: Carlon Three Gang Switch Box

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The Carlon three gang switch box might be a relatively new release, but it's still nothing short of impressive this year, thanks to multiple price cuts and added new features over the past few months. The Carlon Three Gang Switch Box went in easily, overall and it is flat. Make sure this fits by entering your model number. Furthermore, the box includes mounting ears and swing clamps 2 hour fire rating blue.

The box is much more, it does the job and has added style. Most importantly, the carlon three gang switch box is ideal for electrical boxes and it is white.

Most buyers quickly discovered that the box is true of almost all plastic or decorative cover plates. Also, a few also found that the box is easy to replace and insert and fit like a glove. Also, they strongly agree that the box could be used in the future, They're awesome. Overall, for most buyers, Carlon product was just what they wanted.

• This is built to spec and fits the hole it is supposed to fit.
• The box has holes that the cover plate screws can engage.
• This is a great solution for retro work.
• If this works for you, be sure to post it here.

Best For Easily Adding A New Electrical Outlet: Bell Outdoor Rated Cover

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The Bell Outdoor Rated Cover's material feels more premium than its price would suggest. The bell outdoor rated cover is best for relatively easy install, works fine and it worked perfectly. Make sure this fits by entering your model number. Also, the box can be used as a weatherproof junction box and accept 1/2 and 3/4 conduit.s.

Most importantly, the bell outdoor rated cover is for heavy duty and it is horizontal.

Most buyers agree that the box has sufficient clearance to hold a GFCI outlet. In addition, they say that the box comes with a reducer if 1/2 inch is needed. Moreover, they also found that the box was a solid plastic junction box. In conclusion, for almost all customers, it was what they were looking for.

• This is made of high quality plastic.
• The box is not deep enough to mount the plug in without modification.
• The box comes with reducer bushings 3/4 " to 1/2 inch.
• This is designed for use in branch circuit wiring in wet, damp, or dry locations.

Best For Heavy Duty: Bell Three Gang Switch Box

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Compared with other boxes in this category, the Bell Three Gang Switch Box has a convenient design. The bell three gang switch box can be used as a weatherproof junction box and accept 1/2 and 3/4 conduit.s. Make sure this fits by entering your model number. Further, it is designed for use in branch circuit wiring in wet, damp, or dry locations.

Above all, the bell three gang switch box is overall, white and it works well for good quality.

Almost all customers opine that the box comes with mounting hardware. To add to that, it is used for outlet in the gazebo. And, they say that the box is a great little single gang box. Further, they say that the blank cover " hubbell - bell pbc100gy weatherproof nonmetallic device cover, blank, 1 - gang, gray " is kind of hard to find. With no doubts, this box passed the test and had very satisfied buyers eager to share their experience.

• This is paintable and it is designed for a great price.
• This worked perfectly and it came with installation instructions.
• Includes (2) 3/4in. Closure plugs and (3) reducer bushings.
• Mounting hardware and installation instructions included.

Best For Sheetrock: Madison Electric Products Three Gang Switch Box

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Compared with other boxes in this category, the Madison electric products three gangswitch box has a convenient design. The Madison electric products three gang switch box works for a single pole, It is horizontal and has an excellent design. Before smart box, all other manufacturers hung their cut boxes on flimsy 3/8 or 1/2 sheet rock, or even worse, lathe and plaster. Further, this allows for wire entrance in both the top and bottom of the box.

The box is now part of the Southwire family. Also, it is suitable for low voltage, is designed for heavy duty and it worked perfectly. Finally, the Madison electric products threegang switchbox has a mounting bracket, It is made for heavy duty sidewall and has a perfect design.

Almost all customers agree that the box is superior to the other retrofitted boxes in one other important way. Moreover, they also found that the box is easier to use and more solid than the ones with flippers. Moreover, they strongly agree that the box itself is sturdy and the depth adjustment feature works well. To sum up, buyers found this to be one of the best boxes for daily purposes.

• Extra thick PVC wall material creates stability and rigidity.
• This made life much easier for installing a new game box.
• This is very durable and it has mounting screws.
• Madison electric is now part of the southwire family. Product packaging may vary.

Best For Light: Garvin Industries Three Gang Switch Box

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Garvin Industries line of boxes comes in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. The Garvin industries three gang switch box is great for the living room and it can be used for necessary devices. Make sure this fits by entering your model number. And, the box is used for extra deep devices.

Most importantly, the Garvin industries three gang switch box is great with multiple knockouts and it is good for good quality.

Most buyers opine that the box is one box, not two boxes at "$12.48 / switch box.

• The drawn boxes are ideal for exposed locations.
• A larger wirecapacity box can be used for extra deep devices.
• Delivers what they promise.

Best For Dry Locations: Sigma Electric Three Gang Switch Box

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The Sigma Electric Three Gang Switch Box has killer features for the price point. Moreover, this includes mounting lugs, closure plugs and a pre-installed ground screw. Make sure this fits by entering your model number. Finally, the sigma electric three gang switch box is ul and csa listed, suitable for wet locations and nema 3r rated.

They strongly agree that the box will contain 1 metal " ear " that attaches to the back side of the box, allowing you to mount the box from the side. Overall, most buyers found the box is functionally comfortable and no one questions it.

• Features three 1/2-in knockouts and 18. 3 cu. In. Capacity.
• Die-cast construction and powder coat for corrosion resistance.
• One of the newcomers and featured product.

Best With Ground: Allied Moulded Three Gang Switch Box

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Allied Moulded line of boxes comes in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. The Allied Moulded Three Gang Switch Box features 6 non-metallic speed klamps for securing wiring within the box. Manufacturer says: Our fiberglassbox "premier series" line of products was created for the electrical contractor looking for non-metallic outlet boxes with "hard box" characteristics. This three gang old work box has 42.5 cubic inchs of volume.

Finally, the allies moulded threegang switch boxes made in the United States.

Almost all customers agree that the box is great for mobile home walls. In addition, a few also found that the box is easy to install because it does not warp like the blue plastic ones. In conclusion, most buyers agree that the box suits them best, and no one questions it.

• Mounted by way of ears and wing brackets.
• New and hot releases.

Best For Light Switches: Thomas & Betts/Carlon Three Gang Switch Box

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If you want nothing but the most reliable box, then Thomas & Betts/carlon three gangswitch box is the one you should definitely consider. The Thomas & Betts/carlon three gang switchbox has a durable design, and is long - lasting as well. Make sure this fits by entering your model number. And, it is convenient and works effectively. Finally, the Thomas & Betts/carlon three gang switch box is definitely a great quality product.

To sum up, many have used the Thomas & Betts/carlon three gang switch box for more than a few months without any issues, and it shows no sign of giving up.

• Lot of satisfied buyers.
• New and hot releases.

Best For Quick Delivery: Slater Plastic Boxes Three Gang Switch Box

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Compared with other boxes in this category, the slater plastic box three gang switch box has a convenient design. Further, the box is great for perfect size and it has switches in the closet. To shorten the package length of the product is 6.099999993778 inches. Above all, the Slater Plastic Boxes Three Gang Switch Boxes have added outlets and they are made for quick delivery.

Most customers agree that the box works well for older home interior walls. Also, they also found that the box was the only one that said it would work. Overall, buyers found this to be one of the best boxes for daily purposes.

• The package height of the product is 2.99999999694 inches.
• Good investment for the long term.