Electrical junction boxes are essential components of any electrical system. Junction boxes are used to enclose and protect electrical connections, making them safer and more reliable. They come in a variety of shapes and sizes to fit various electrical needs.
Without proper junction boxes, electrical connections can be exposed and pose a risk of electrocution or fire. Junction boxes not only protect the electrical connections, but they also provide a means to organize and route the wiring throughout a building.
Whether you are an electrician, contractor, or DIY enthusiast, choosing the right junction box is important. Consider factors such as the size of the box, the number of entrances, and the material it is made of.
It is crucial to remember that electrical work should only be performed by a trained professional. If you have questions or concerns about your electrical system or junction boxes, seek the advice of a licensed electrician.
Protect your electrical connections and ensure the safety of your home or building by investing in quality junction boxes.
Electrical Junction BoxesElectrical SafetyDIYElectricalLicensed ElectricianZulkit Junction Box ABS Plastic Dustproof Waterproof IP65 Universal Electrical Boxes Project Enclosure with Fixed Ear Black 3.94 x 2.68 x 1.97 inch (100 x 68 x 50 mm)(Pack of 2)
- Product Name: Junction Box, Electrical Boxes.
- Outer Size of electrical enclosure: 3.94" x 2.68" x 1.97"(100x68X50mm)(L*W*H).
- Inner Size of electrical enclosure: 3.7" x 2.4" x 1.7" (93 x 60 x 42 mm)(L*W*H) - - (Allowable Error: ±2mm)..
- Electric Enclosure Material: ABS, Rubber.
- Features: moisture proof, sunscreen, anti-corrosion, durable for years use.
Check StockAltelix 12x9x7 Polycarbonate ABS Weatherproof Utility Box Plastic Outdoor NEMA Enclosure with Locking Door, Cable Glands, Wire Management & Wall Mount Hardware. Interior approx. 11.3 x 8.1 x 5.8 In.
- Product Name: Junction Box, Electrical Boxes.
- Outer Size of the Enclosure Box: 10" x 7.9" x 3.1"/ 255 x 200 x 80mm(L*W*H).
- Inner Size of the Enclosure Box: 9.6" x 7.5" x 2.95"/245 x 190 x 75mm(L*W*H) - - (Allowable Error: 2mm).
- Package Content: 1 x Junction Box, 4 x Screws.
- Electric Enclosure Material: ABS, Rubber.
- The electrical junction box is easy to operate and repair, no cable cutting, more convenient.moisture proof, sunscreen, anti-corrosion, durable for years use..
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Southwire MSBFAN Fan Support 50/ lb, Maximum with Depth Adjustable, gray
- 【Accessories Contained & Easy for DIY】: Coming with a mounting plate and wall brackets, 2 PG13.5 cable glands. The mounting panel for easy installing PCB board, terminal or any other electrical components which need to be fixed on.
- and the junction box can be easy to be installed on the wall with the wall brackets, our outdoor enclosures can be drilled and shaped easily without cracking, so it’s suitable for your various DIY projects..
- 【IP67 Waterproof Rating】: Our outdoor project boxes are IP67 certified,effectively block splashing water, rain, dust, snow, oil,etc.,keep all your electrical equipments clean and dry, can be widely used for both indoor and outdoor applications.
- 【Durable】: Electrical Box Made of high-quality ABS material which has longer serve time and superior in impact resistance. High quality junction box can protect your equipment well in harsh environments..
- 【Stainless Steel Latches & Lock Hole Design】: Simple hinged cover, easy open and close, stainless steel latches are more solid and durable, doesn't rust or broken. Safety lockable design to prevent unauthorized openings.
- Outer size: 8.7"x6.7"x4.3"/220x170x110mm.
- Inner size: 7.8"x5.8"x4.1"/198x148x103mm.
- More size details,please refer to the dimension drawing..
Check Stock100 - Pack Strut Channel Nuts - Zinc Plated for Unistrut 3/8-16 Standard Spring
- These strut channel nuts are excellent for securing fittings, electrical panels, junction boxes, or piping clamps within channels or conduits..
- Electrogalvanized with a Zinc plating that prevents corrosion..
- Commonly used on Unistrut channel struts to mount, brace, support, & connect lightweight structural loads such as pipes, electrical & data wire, ventilation, air conditioning, & other mechanical systems.
Check StockZulkit Junction Box,IP67 Waterproof Electrical Box Hinged Cover Stainless Steel Latch Plastic Enclosure for Project with Mounting Plate Wall Bracket and 2 Cable Gland Grey 8.7\x6.7\x4.3\/220x170x110mm
- Product Name: Junction Box, Electrical Boxes.
- Outer Size of electrical enclosure: 6.3" x 4.3" x 3.5"(160 x 110 x 90 mm)/(L*W*H).
- Electric Enclosure Material: ABS, Rubber.
- Features: moisture proof, sunscreen, anti-corrosion, durable for years use.
- Package Content: 1 x Junction Box, 1 x Rubber Grommet, 4 x Screws.
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MAKERELE Outdoor Electrical Box Weatherproof Includes Internal Mounting Panel 15.7'11.8'6.7' (400300170mm) Large Project Box for Electronics Hinged Cover Plastic Clip with 2 NPT 3/4” Glands
- □PACKAGE CONTENT: 1 weatherproof electrical box , 1 mounting position, 4 wall bracket, 2 NPT cable glands..
- □IP67 GRADE: Our electrical boxes are IP65 certified, which means Dust-tight and protected from moisture challenges up to jetting water, keep all your electrical equipment Safe & Dry. Plastic clip can keep good watertight, easy to open and close..
- □SUPERIOR DURABLE: Our weatherproof junction boxes are made of high-quality ABS material which offers outstanding impact resistant and electrical insulation, keep your equipment well-protected in harsh environments..
- □EASY FOR DIY: Our outdoor enclosures can be drilled and shaped easily without cracking, so it’s also suitable for your various DIY projects, with mounting position, can easily install kinds of equipment on it directly, save your time..
- □WIDE APPLICATION: Ideal Choice for a Wide Range of Lawn & Garden Applications Including Holiday & Landscape Lights, Fountains, Power Tools and other DIY electronics projects..
Check StockGenuine Unistrut P3010-EG 1/2\ Strut Channel Nut Without Spring for All 1-5/8\ Strut Channel
- These strut channel nuts are excellent for securing fittings, electrical panels, junction boxes, or piping clamps within channels or conduits..
- Electrogalvanized with a Zinc plating that prevents corrosion..
- Commonly used on Unistrut channel struts to mount, brace, support, & connect lightweight structural loads such as pipes, electrical & data wire, ventilation, air conditioning, & other mechanical systems.
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MAKERELE Grey Junction Box ABS Plastic Dustproof Waterproof Electrical Boxes Hinged Shell Outdoor Universal Project Enclosure with Clear Cover 8.6×6.7×4.3 inch (220×170×110mm)
- □PACKAGE CONTENT: 1*weatherproof electrical box, 2*NPT cable glands..
- □IP67 GRADE: Our waterproof cases are IP67 certified, which means both protected from dust and waterproof up to 3.3 feet for 30 minutes, keep all your electrical equipment Safe & Dry..
- □SUPERIOR DURABLE: Our plastic junction boxes are made of high-quality ABS material which offers outstanding impact resistant and electrical insulation, keep your equipment well-protected in harsh environments..
- □EASY FOR DIY: Our project boxes can be drilled and shaped easily without cracking, so it’s also suitable for your various DIY projects, with mounting position, can easily install kinds of equipment on it directly, save your time..
- □WIDE APPLICATION: Ideal Choice for a Wide Range of Lawn & Garden Applications Including Holiday & Landscape Lights, Fountains, Power Tools and other DIY electronics projects..
Check StockLemonBest 2pcs Waterproof Outdoor External 2 Way PG9 Electrical Junction Box Underground Cable Line Wires Power Cord Connector Protection
- 1.Specification: product name:Waterproof junction box Waterproof rating : IP67 net weight:624g.
- 2.Durable Material:The weatherproof Junction boxes, perfect for use outdoors, made of ABS, durable for use, and easy to install..
- 3.Includes a mounting panel for easy installing PCB board, terminal or any other electrical components which need to be fixed on..
- 4.IP67 Grade: moisture proof, sunscreen, anti-corrosion, durable for years use..
- 5.Safety locking design to prevent accidental opening..
Check StockElectrical Junction Boxes
Electrical junction boxes are essential components that are used in every home, office, and industrial installation. They are responsible for safely connecting and protecting electrical wires and terminals. with many variations, sizes, and brands available, finding the right electrical junction box can be a daunting task. Here are nine of the best electrical junction boxes that you can consider.
1. Arlington EB1212BL-1 Electronic Equipment Enclosure Box
This is an ultra-compact, non-metallic enclosure box that is used for both indoor and outdoor applications. It features an aspherical base design that offers more interior space and accommodates multiple connectors. The box is also designed to meet industry standards for protection against rain, sleet, and snow.
2. Leviton 80608-W Midway Size Wallplate
This is a durable, white wallplate that is designed to fit in standard or midway size electrical junction boxes. It features a smooth finish that is easy to clean and resists dust buildup. This wallplate is perfect for use in residential, commercial, and industrial applications.
3. Raco 5830-5 Weatherproof Electrical Box
This is a sturdy, weatherproof electrical junction box with a gasketed cover that provides a watertight and dust-tight seal. It is made of die-cast aluminum alloy that is corrosion-resistant and has a powder-coated finish. The box is ideal for outdoor lighting, signage, and electronic devices.
4. Carlon E989R Upc Box
This is a grey, plastic electrical box that is designed for use with non-metallic conduit. It features integral mounting feet and a secure snap-on cover that provides easy access to wiring. The box is perfect for use in residential and commercial applications.
5. Thomas & Betts SC100RR Carlon Single Gang Low Voltage Box
This is a sturdy, single gang electrical junction box that is used for low voltage devices such as telephone, internet, and cable TV. It features a durable PVC construction that is resistant to impact and abrasion. The box also has a removable entry plate for easy installation.
6. Arlington LV1-1CS Single Gang Low Voltage Mounting Bracket
This is a low voltage mounting bracket that can be used with any single gang electrical box. It features a unique design that enables quick and easy installation of low voltage devices such as speakers, alarms, and thermostats. The bracket also has adjustable wings that accommodate different wall thicknesses.
7. Acudor PA1410 Pa-3000 Plastic Access Door
This is a white, plastic access door that provides easy access to electrical junction boxes. It features a textured surface that resists scratches and scuffs and has a flange that conceals the cutout edges. The door can be installed both horizontally and vertically.
8. Hubbell-Raco 232 Square Box
This is a square electrical box that is designed for use with conduit. It features a pre-galvanized steel construction that is sturdy and durable. The box also has multiple knockouts for conduit entry and mounting holes that facilitate secure installation.
9. TayMac ML450G Weatherproof Expandable Flat In-Use Device Cover
This is a weatherproof, expandable electrical junction box cover that accommodates both the standard and GFCI electrical devices. It features a rugged, polycarbonate construction that protects the devices from rain, s and ice. The cover also has a patented quick fit system that simplifies installation and covers the unsightly, residual gap.
When it comes to choosing the right electrical junction boxes, the options are endless. when you are armed with the knowledge of what is available, it becomes easier to find the right box that will fit your specific needs. The above nine electrical junction boxes offer different variations and sizes that will be suitable for both indoor and outdoor applications. 
