Metal boxes are among the simplest metal fabrications, but they are also among the most important. Metal boxes are used to house electrical components in all kinds of contexts. Read More…
Maysteel provides complex sheet metal fabrication with a focus on design for manufacturing. Founded in 1936, we combine our extensive engineering experience and market knowledge with an expanding supply chain footprint, allowing us to fabricate products that others can’t. We design, engineer and manufacture custom OEM sheet metal enclosures, kiosks, cabinets and racks. We have locations in the...
At Nema Enclosures Mfg. Corp., we are dedicated to crafting high-quality electronic enclosures tailored to meet the diverse needs of our clients. Our expertise lies in designing and manufacturing robust and reliable enclosures that safeguard sensitive electronic equipment from environmental factors such as dust, moisture, and extreme temperatures. Our extensive range of electronic enclosures...
AutomationDirect.com takes pride in being a trusted partner for businesses seeking reliable electronic enclosure solutions. Our team is dedicated to providing exceptional customer service and technical support to ensure that our customers find the perfect products to meet their needs.
At METCASE, we specialize in the design and manufacturing of high-quality electronic enclosures tailored to meet the diverse needs of our clients. Our extensive range of products includes standard enclosures, custom designs, and accessories that cater to various industries and applications. We take pride in our ability to deliver solutions that combine functionality with aesthetic appeal,...
At Accurate Metal Fabricating, we specialize in crafting precision-engineered electronic enclosures that meet the unique demands of modern industries. With a relentless commitment to quality, we pride ourselves on providing cutting-edge enclosures that safeguard electronic components with unparalleled accuracy. At the heart of our success is a passion for innovation, driving us to create...
At Custom Stainless Enclosures, Inc., we specialize in crafting high-quality electronic enclosures tailored to meet the diverse needs of our clients. Our commitment to excellence begins with the meticulous design of each enclosure, ensuring that every product is not only durable but also precisely engineered to accommodate the specific requirements of various electronic components. We pride...
More Metal Box Manufacturers
Fuse boxes and outdoor electrical meters are two examples of metal boxes that are essential to the safe and effective operation of all electronic equipment in homes. Businesses also depend on metal box-enclosed electrical equipment to keep their operations supplied with power.
Especially in industrial contexts, businesses cannot do without electrical enclosures; they keep sensitive electronic components from becoming contaminated with dust and debris. They also reduce the chances of components becoming damaged from accidental impact with machinery or workers.
Metal box enclosures can be large enough to house entire electrical panels; such enclosures can be seen at many intersections where computerized traffic control software manages the tempo of traffic signals. They can also be as small as simple wall-mounts; many light switches are composed of partial metal boxes covered with a plastic plate for aesthetic and safety purposes.
The word "box" evokes rectangular and square shapes, though the words "metal box" can be used to describe metal enclosures with more than just six faces. Also, especially in the case of hand-held examples, many metal boxes feature rounded edges and corners. Depending on a given metal box's application, it may be composed of nothing but a single layer of metal, or it can feature several layers of metal insulated with another material and fitted with interference-resistant shielding.
Standardization organizations have established ratings to indicate to professionals what kinds of boxes are suitable for certain purposes. Among the more prominent of these organizations is the National Electrical Manufacturers Association (NEMA), which rates metal enclosures that are used to house electronics.
NEMA's rating scale ranges from ratings for products that provide basic protection from dust to products that can be submerged in oil. Other agencies like the International Electrotechnical Commission also produce rating systems that help professionals choose metal boxes that are appropriate for their purposes.
While metal boxes may not seem like they merit the scrutiny of international commissions for standardization, the importance of those efforts is clear in recognition of the reality that metal boxes house computers that regulate traffic flow, the hardware that keeps telecommunication lines operational and many other kinds of important equipment.
