Electrical boxes are essential parts of the electrical wiring in the house that enclose wire connections to safeguard them against short circuits. All you need to fix or upgrade a conduit is to remove its cover; hence, electric boxes simplify wire access—additionally, electric boxes shield wiring from outside factors, which can occasionally be toxic to wiring material.
Simply put, having several wiring in the house is not always safe when the wiring is exposed. However, with VEVOR’s high-quality electric boxes, you can rest assured that the wiring in your house is fully protected.
There are different types of electrical boxes, each having its unique design and purpose. Let us look into them one by one.
They are normally two by 3 inches in dimension and are used for individual lighting switches and socket receptacles. Some varieties' sides can be detached, and the boxes may be combined to create bigger boxes.
Outdoor electrical boxes are engineered to be attached to the external layer of outside walls, rooftop overhangs, terraces, and other buildings. They are employed in the installation of outdoor lighting and outlets.
Plastic and metal electrical boxes are the most common types. Plastic or fibreglass is used to make boxes in the metal and plastic industries, respectively. Outdoor weatherproof metal boxes are often composed of aluminium.
Shallow circular boxes known as "round pan options" are most frequently used for wall- or ceiling-mounted lighting fixtures that measure less than fifty pounds. They are often made of sturdy metal or plastic and are normally only 1/2 inch or 3/4 inch deep.
A junction box is any regular electrical box that conceals wires instead of a particular box. The typical junction box is a 4-inch squared box.
Electrical boxes look the same to any ordinary man except for their shape and colour. However, there is more to these boxes than just protecting the wiring in a building. Electrical boxes are made from different materials; below are the most common ones.
A few examples of thermoplastics are polycarbonates, polyester, ABS, and PVC. Most plastics are relatively flexible and easy to modify for installation or expansion in harsh settings.
Aluminium, carbon or "mild" steel, and stainless steel are the three most often used metals in electrical enclosure boxes. Due to the accessibility and adaptability of metalworking tools, all three metals are more easily customized during design and production.
Both ends of the spectrum of this material's strengths and faults are present. Fiberglass has the highest resistance to chemicals and is resistant to rust and oxidation from corrosive sources.
Electrical boxes come in several sizes, shapes, mounting options, and compositions. For you to purchase the right electrical box to meet your needs, you should consider the following factors:
● Box Capacity: The single-gang box shape is the most typical. Boxes with double or triple gangs can accommodate two or three devices. Remember, the maximum quantity of conductors per box should be, at most, the NEC standards since everything that occupies a room in a box needs to fit without squeezing.
● Box Material: Compared to plastic boxes, metal boxes are more robust and come in a wider range of sizes. For increased capacity, some metal containers can be linked. Steel is tougher than plastic. Thus, metal boxes are typically preferred for installing ceiling fixtures. Steel boxes must be used if the code calls for steel conduit, shielded cable, or MC cable.
● Box Types: Electrical boxes come in a variety of designs. You must choose your choice based on the diverse applications of the various boxes. In addition, the boxes' shapes vary from one another. You must choose the shape following the items you will put inside. VEVOR offers some of the best electrical boxes, such as the NEMA Steel Enclosure and the Stainless Steel Enclosure.
Choose VEVOR for ensured safety and security.
Having exposed wiring around the house is unsafe, especially if you have children and pets. By purchasing high-quality and reliable electrical boxes from VEVOR, you will not have to worry about electrical problems or accidents. Besides the high-quality electric boxes VEVOR offers, we also provide excellent customer service that meets all your needs.
We provide fast delivery service and offer a 30-day return policy if you are unsatisfied with the product. VEVOR also provides goods at an affordable price. VEVOR is the right brand for you.
The quantity of wire is the major determinant of the electrical box size you should get. You are inviting trouble when a box is so overstuffed that it requires excessive force to put the electronics into place. Hence, you should get the right size electrical box for whatever you want to house within the box.
You should not use a plastic electrical box for outdoor applications. The sun's UV rays deteriorate the plastic. Regular plastic will become brittle and easily disintegrate into dust in a few decades or years when exposed to sunlight. You do not wish for your electrical box to disintegrate into dust.
Yes, you can. Installing an electrical box on a concrete wall is an option; however, you must get a professional to help.
The most popular electrical box features are the materials, size, shape, and type. These features determine how appropriate an electrical box is and whether it suits your needs.