11 Best 4 Square Electrical Box for 2024

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Introducing the 11 Best 4 Square Electrical Box for 2023 – a comprehensive guide filled with expert recommendations for the top electrical boxes available in the market. Whether you are a DIY enthusiast or a professional electrician, having a reliable and durable electrical box is essential for ensuring safe and efficient electrical installations. In this guide, we have curated a list of the best 4 square electrical boxes based on their quality, features, and customer reviews. From weatherproof options to those with ample wiring capacity, we have considered a range of factors to provide you with the most suitable choices for your electrical needs in 2023. Stay tuned for our expert insights and recommendations to make an informed purchase decision.

RACO 8232 Electrical Box

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Overall Score: 9/10

The RACO 8232 Electrical Box is a welded 4-inch square box suitable for installing receptacles, switches, or fixtures in walls or ceilings. It features combination screw heads for quick installation and is UL Listed and acceptable in 2-hour fire rated walls. With a 30.3 cu. in. capacity, it is suitable for use without a bonding jumper in circuits up to 600V. This gray-colored electrical box has a dimension of 5.00Lx5.00Wx3.00H and is available in a 1-pack size.

The RACO 8232 Electrical Box is a reliable and durable choice for electricians and contractors. Its extra depth and multiple knockouts provide flexibility for various electrical installations. It is conveniently available on Amazon, offering a better price compared to traditional big box stores. While it may lack a ground screw, this minor drawback can be easily addressed. With its great value and performance, the RACO 8232 Electrical Box is highly recommended for anyone in need of a sturdy and versatile electrical box.

Hubbell-Raco 8235 Square Box, Gray

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Overall Score: 9/10

The Hubbell-Raco 8235 4-Inch Square Box is a high-quality storage product perfect for installing in ceilings and walls. This box is ideal for accommodating lighting fixtures, switches, or receptacles. It features a TS style bracket that is flush and allows for a neat and secure installation. The combination screw heads enable quick and hassle-free setup. With its welded construction, this square box ensures durability and sturdiness. It has nine 1/2 inch knockouts and five TKO knockouts for convenient wiring options. Additionally, it is UL listed and acceptable for use in 2-hour fire rated walls, providing safety and peace of mind. This box has a capacity of 30.3 cu. in. and comes in a sleek gray color. Overall, the Hubbell-Raco 8235 4-Inch Square Box is a reliable and efficient storage solution.

With its solid construction and convenient features like quick installation and fire-rated suitability, the Hubbell-Raco 8235 4-Inch Square Box is a great storage option. Its capacity and flush design make it suitable for various applications, including lighting fixtures, switches, and receptacles. The box’s durability and UL listing ensure safety and longevity, while its sleek gray color adds a touch of style. Whether you’re a professional or a DIY enthusiast, this square box offers reliable performance. If you’re looking for a reliable storage solution that is easy to install and meets safety standards, the Hubbell-Raco 8235 4-Inch Square Box is a top choice.

Hubbell-Raco 915C 1 GFCI and 1 Duplex Receptacle 4-Inch Square Exposed Work Cover

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Overall Score: 8/10

The Hubbell-Raco 915C 1 GFCI and 1 Duplex Receptacle 4-Inch Square Exposed Work Cover is a high-quality product designed for square exposed work applications. It provides a convenient solution for mounting switches and receptacles on boxes. With its steel construction and durable design, this cover ensures long-lasting performance. The cover comes in a steel color and has dimensions of 7.00Lx5.80Wx5.50H. It is easy to install and fits snuggly around outlets, providing plenty of space in the junction box. Customers have praised the quick and convenient online ordering process, as well as the quality and sturdiness of the product. However, some customers have noted that the actual product may not have the exact features as pictured. Overall, the Hubbell-Raco 915C 1 GFCI and 1 Duplex Receptacle 4-Inch Square Exposed Work Cover is a reliable choice for those in need of a durable and functional cover for their electrical installations.

The Hubbell-Raco 915C 1 GFCI and 1 Duplex Receptacle 4-Inch Square Exposed Work Cover is a quality product that provides a convenient solution for mounting switches and receptacles on boxes. It is designed to be durable and long-lasting, with its steel construction and sturdy design. The cover is easy to install and fits snuggly around outlets, providing ample space in the junction box. While there may be some discrepancies between the actual product and the pictured features, overall, this cover is praised by customers for its quality and functionality. If you’re in need of a reliable cover for your electrical installations, the Hubbell-Raco 915C 1 GFCI and 1 Duplex Receptacle 4-Inch Square Exposed Work Cover is a solid choice.

(Pack of Box and Cover) AP-12088, 4" Square Electrical Box, 2-Gang Duplex Receptacle Exposed Work Cover

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Overall Score: 8.5/10

The (Pack of Box and Cover) AP-12088 is a combination pack that includes a 4" square electrical box and a two-gang duplex receptacle exposed work cover. Made from premium quality 1/16-inch pre-galvanized steel, this product is designed for durability. The crushed corners of the cover eliminate the need for bonding jumpers, and the box is suitable for use in 2-hour fire rated walls. With ten 1/2" knockouts and six 3/4" knockouts, this electrical box offers versatility in usage. It has a capacity of 21.0 cubic inches, and the dimension of the box is 4.00Lx1.50Wx4.00H. This product has received a customer rating of 4.6/5 based on several reviews.

The (Pack of Box and Cover) AP-12088 is a high-quality electrical box and cover combination pack that offers durability, easy installation, and versatility. Its premium construction ensures its longevity, and the crushed corners of the cover eliminate the need for extra accessories. The multiple knockouts provide flexibility in wiring applications. However, some users may find the box’s depth to be slightly shallow, and it lacks a center screw hole and ground screw. Overall, this product is a reliable choice for electrical installations, particularly in situations where exposed work is required.

(Case of 24) Orbit 4SDB-MKO 4" Square, 2-1/8" Deep Switch Box with MKO.

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Overall Score: 9/10

The Orbit 4SDB-MKO 4" Square, 2-1/8" Deep Switch Box with MKO is a set of 24 switch boxes made of 16 GA welded sheet steel. It has a 4" square size and 2-1/8" deep space, providing 30.3 cubic inches of storage. The switch boxes feature a raised ground emboss and come in a standard package of 24. The color of the boxes is galvanized. Customers have praised the switch boxes for their outstanding quality and value for the price. They are easy to use, with a good size and depth that simplifies wire runs and installations. The construction is excellent, with no signs of rust or corrosion. The switch boxes are also cheaper than those found in big box stores. Overall, the Orbit 4SDB-MKO 4" Square, 2-1/8" Deep Switch Box with MKO is highly recommended for its affordability, durability, and functionality.

The Orbit 4SDB-MKO 4″ Square, 2-1/8″ Deep Switch Box with MKO is a reliable and cost-effective storage solution for electrical wiring and installations. Its 4″ square size and 2-1/8″ deep space offer ample room to accommodate wire runs, splices, and connections without hassle. The switch boxes are made of high-quality 16 GA welded sheet steel, ensuring durability and longevity. With a raised ground emboss and a galvanized color finish, these switch boxes not only provide practical functionality but also enhance the overall aesthetics. Additionally, the affordable price and package of 24 make it a great value for money compared to options available at big box stores. Whether you are a professional electrician or a DIY enthusiast, the Orbit 4SDB-MKO switch boxes are a reliable choice for your storage needs.

Durable 4'' Square Electrical Box

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Overall Score: 9/10

The 4'' Square Electrical Box is a sturdy and versatile enclosure for electrical wire connections, receptacles, or switches. Constructed using the welded method, this box provides ample space and durability. It features ten 1/2'' knockouts and six TKO knockouts, allowing for versatile usage. Made from 1/16'' thick pre-galvanized steel, this electrical box ensures long-term reliability. With a 2-1/8'' depth and a capacity of 30.3 cubic inches, it offers sufficient room for various electrical connections. The raised ground provision adds to its convenience. Suitable for use in 2-hour fire rated walls, this box is recognized for its durability and ease of use. Overall, it is a top-quality electrical box that fulfills its purpose effectively.

The 4” Square Electrical Box is a reliable and well-designed product, perfect for enclosing electrical wire connections, receptacles, or switches. Its sturdy construction and ample space make it highly functional, while the multiple knockouts add to its versatility. The use of premium quality materials ensures durability, and its compatibility with 2-hour fire rated walls makes it a safe choice. With a depth of 2-1/8” and a capacity of 30.3 cubic inches, it provides sufficient room for electrical connections. Overall, this electrical box offers great value for its price and is a recommended choice for anyone in need of a high-quality enclosure.

(4 Pack) 4'' Square Electrical Box with Versatile Knockouts

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Overall Score: 8/10

Looking for a reliable electrical box? The (4 Pack) 4'' Square Electrical Box is carefully crafted from high-quality pre-galvanized steel to ensure long-lasting durability. It features a spacious interior with ten 1/2'' knockouts and six 3/4'' knockouts, allowing for versatile usage. The box is also acceptable for use in 2-hour fire rated walls, providing peace of mind for your electrical installations. Easy to use and convenient, this electrical box from Airmont Products is a top-quality option for professional electricians and DIY enthusiasts alike.

The (4 Pack) 4” Square Electrical Box offers a reliable and durable storage solution for your electrical installations. With its premium construction and versatile knockouts, it provides ease of use and convenience. Although it may be slightly more expensive than local hardware stores, its superior quality justifies the investment. The spacious interior and strong metal construction make it a trustworthy option for various applications. Overall, this electrical box stands out as a top choice in the market, scoring a solid 8 out of 10.

Bueyfolt 4" Square Electrical Box

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Overall Score: 7.5/10

The Bueyfolt 1 Pack 4" Square Electrical Box is a high-quality galvanized steel box that is suitable for various applications. With a durable and rust-proof construction, this box is designed for long-lasting use. It features ten 1/2'' and six 3/4'' knockouts, allowing for easy installation and customization. The 4'' square drawn electrical box has a depth of 1-1/2 inches and a capacity of 21.0 cubic inches. It is widely used for enclosing electrical wire connections, receptacles, or switches. While the box itself is standard and does not offer any special features, its convenience of ordering and free delivery make it a viable choice for those in need of a basic electrical box.

The Bueyfolt 1 Pack 4″ Square Electrical Box is a reliable and functional option for those in need of a basic electrical box. While it may be slightly more expensive than purchasing from a local hardware store, its durability and convenience of delivery make it a suitable choice. The box’s galvanized steel construction ensures long-lasting use, while the multiple knockouts allow for easy installation and customization. However, it is worth considering the depth of the box, as it may not be suitable for certain devices. Overall, if you’re looking for a standard electrical box that gets the job done, the Bueyfolt 4″ Square Electrical Box is a solid option.

Hubbell-Raco 239 4 in. Square Plenum Box, Eleven 1/2 and Five 3/4 in. Knockouts, Drawn, 2-1/8 in. Deep, Gray

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Overall Score: 8.7/10

The Hubbell-Raco 239 4 in. Square Plenum Box is a reliable and efficient storage solution. With its drawn construction and UL Listed certification, it ensures durability and safety. The box has a capacity of 30.3 cubic inches, providing ample space for your storage needs. Its gray color adds a sleek touch to any environment. Measuring 2-1/8 inches deep, it is perfect for securing large plugs such as kitchen stoves or dryers. Although it lacks a ground hump, this can easily be addressed by purchasing a ground tap separately. Customers have praised the box for its quality, but some wished it came with mounting screws and cover hole screws. Overall, it is a great product for those in need of a deep storage box.

The Hubbell-Raco 239 4 in. Square Plenum Box is a reliable and efficient storage solution that offers durability and safety. While it may require some additional purchases for grounding and mounting, it excels in providing ample storage space. The drawn construction and UL Listing ensure its quality and reliability. With positive customer reviews and a high rating, this storage box is a recommended choice for those in need of a deep and sturdy storage solution.

Qlvily 4" Square Electrical Box

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Overall Score: 8.2/10

The Qlvily 12 Pack 4" Square Electrical Box is a high-quality and durable product designed for various electrical purposes. It is made of high-quality material to prevent rusting and ensure long-lasting performance. With a capacity of 21.0 cubic inches, this electrical box is suitable for wire connections, sockets, or switches. Its 2-gang trade size and 1-1/2 inch depth make it versatile for different applications. The package includes 12 of these square electrical boxes, providing convenience for multiple projects. Although the absence of clamps may increase the price for some users, the overall quality and functionality make it worth considering.

The Qlvily 12 Pack 4″ Square Electrical Box is an excellent option for those in need of a sturdy and reliable electrical box. Despite the absence of clamps, its overall quality and durability make it a worthwhile investment. The convenience of a 12-pack package is ideal for various projects, and the knockouts and dimensions allow for easy wiring installations. If you’re looking for a reliable electrical box that can withstand the test of time, the Qlvily 4″ Square Electrical Box is a solid choice.

4 Inch Electrical Box Cover Metal Square Cover Junction Box Covers

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Overall Score: 0/10

The 3 Pack 4 Inch Electrical Box Cover Metal Square Cover Junction Box Covers provide a convenient solution for your electrical box needs. With 3 pieces of metal covers included, you will have enough quantity and matching size for your daily home replacement needs. These covers are made of quality metal and fit perfectly with 4 inch square electrical boxes. Easy to install, they fully cover the electrical box, ensuring the safety of children and pets from accidental electrocution. Made of heavy-duty metal, these covers are strong, sturdy, compact, simple, beautiful, scratch-resistant, flame-retardant, and high temperature-resistant. The metal electrical box cover measures approximately 4 inches in side length. Upgrade your electrical box with these reliable covers and have peace of mind.

The 3 Packs 4 Inch Electrical Box Cover Metal Square Cover Junction Box Covers are a high-quality and reliable option for covering 4 inch square electrical boxes. With sufficient quantity and a simple, attractive design, these covers are easy to install and provide safety for your home. Made of quality metal, they are durable and resistant to scratches, flames, and high temperatures. The covers fully cover the electrical box, ensuring the well-being of children and pets. While the product lacks specific pros and cons, its overall features and specifications make it a practical choice for households. Upgrade your electrical box with these metal square covers and enjoy their strength, simplicity, and reliability.

Buyer's Guide: 4 Square Electrical Box

Looking to purchase a 4 square electrical box? We've got you covered! Here is a comprehensive buyer's guide to help you navigate through the various aspects of these versatile electrical boxes. From understanding their features to installation considerations, we'll address all your queries. Let's dive in!

Key Features to Consider

When selecting a 4 square electrical box, these key features should be at the top of your checklist:1. Material:

• Ensure the box is made of durable and non-conductive materials such as PVC, metal, or fiberglass.
• Metal boxes offer better protection against fire and electrical shocks.

2. Size and Depth:

• Choose a box that accommodates your wiring needs, considering both the size and depth requirements.
• Standard sizes vary, but most have a 4-inch square shape.

3. Knockouts and Mounting Holes:

• Check for sufficient knockouts or pre-drilled holes to allow easy routing of electrical cables and devices.
• Some boxes have built-in mounting holes for easy installation.

4. Capacity and Number of Gangs:

• Evaluate the box's capacity to ensure it can house the desired number of switches, receptacles, or other electrical devices.
• Boxes are commonly available in 1-gang, 2-gang, 3-gang, or 4-gang configurations.

5. Compatibility:

• Ensure the box is compatible with the wiring method you'll be using, such as conduit or cable.
• Non-metallic boxes are suitable for cable installations, while metallic boxes are necessary for conduit setups.

6. Weatherproof Rating:

• For outdoor installations or areas prone to moisture, consider a weatherproof-rated electrical box to prevent water damage.

7. UL Listing:

• Look for a UL-listed box to ensure it meets safety standards and performance requirements.

Installation Considerations

To ensure a successful installation, keep these considerations in mind:1. Wiring Method:

• Decide on the wiring method, whether it's using conduit, armored cable, or non-metallic cable.
• Different wiring methods have specific requirements for box installation.

2. Box Positioning:

• Determine where you want to install the box. It should be easily accessible and comply with electrical codes and regulations.
• Consider the distance between the box and the devices it will serve for convenient cable routing.

3. Box Mounting:

• Mount the box securely using appropriate fixtures, such as screws, and ensure it is flush with the wall or surface.
• Use proper support if the box is heavy or supports heavy fixtures.

4. Grounding:

• Properly ground the electrical box to ensure electrical safety.
• Ensure a ground wire is connected to the box and follows the appropriate grounding and bonding procedures.

5. Box Fill Calculation:

• Calculate the box fill requirements based on the number of wires, cables, and devices intended to be installed in the box.
• Each electrical box has a specific fill capacity indicated by the National Electrical Code (NEC).

6. Safety Precautions:

• Prior to installation, turn off the electrical power to the circuit to avoid any accidents or electrical shocks.
• Use insulated tools and follow proper safety protocols.