Aluminum Enclosures

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Aluminum Enclosures

Aluminum enclosures house and protect electronic instruments or equipment from damage or interference. Because these enclosures can be used indoors and outdoors, they must protect their contents from a variety of weather conditions as well as from dust and dirt. If not shielded, electromagnetic interference (EMI) can also disrupt the performance of the circuitry inside the enclosures.

Electronic enclosures are frequently made of aluminum, although other metals like stainless steel as well as plastics are also used. They are usually rectangular and box-like, ranging in size from a few square inches to being as large as a room. Many boxes are between four and eight inches in length but there are hundreds of available dimensions. Some aluminum enclosures are rounded to accommodate hockey puck-shaped equipment, such as meters or gauges. Read More…Request for Quote

Aluminum Enclosures Aluminum enclosures house and protect electronic instruments or equipment from damage or interference. Because these enclosures can be used indoors and outdoors, they must protect their contents from a variety of weather conditions as well as from dust and dirt.

Leading Manufacturers

Aurora, IL  |  800-204-7225

We are committed to excellence and our innovations in enclosure technology is an example of our commitment. Our unparalleled electronic enclosures are specialized for various tasks and our facility is ISO 9001:2008 certified & RoHS compliant.

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Equipto Electronics Corporation $$$

Allenton, WI  |  262-251-1632

Maysteel specializes in designing, engineering, and manufacturing custom sheet metal enclosures, cabinets, kiosks, and racks. Our team members are versed in both EMI and RFI containment to keep your electronic components safe.

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Maysteel Industries, LLC $$$

Bridgeville, PA  |  800-965-9872

OKW is a leading manufacturer of plastic and metal enclosures for OEM electronics equipment. Our US program includes the OKW and METCASE™ product lines, plus some complementary products. This combination allows us to offer our customers a truly comprehensive range of enclosures.

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OKW Enclosures, Inc. $$$

Rochester, MN  |  507-216-9386

EMCOR® Enclosures is a modular enclosure manufacturer and makes related component items as well. We produce electrical enclosures, electronic enclosures, NEMA enclosures, metal enclosures plus standard, modified standard or custom enclosures. We have 50+ years in the business.

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EMCOR® Enclosures $$$

Glen Burnie, MD  |  888-342-6987

Fibox Enclosure Systems is one of the largest enclosure manufacturers in the world and is the market leader in thermoplastic enclosures used for protecting electrical and electronic components in hostile and hazardous environments.

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Fibox Enclosures $$$
placeholder image Equipto Electronics Corporation Maysteel Industries, LLC OKW Enclosures, Inc. EMCOR® Enclosures Fibox Enclosures

Because of the range in sizes, aluminum enclosure boxes are used in almost any industry that requires electrical equipment. Computers are available in aluminum unibody enclosures or can be fitted inside an enclosure for protection. Handheld devices are frequently encased in aluminum; small remotes like car starters and garage door openers are just a few examples.

Power switches, electrical conduits and other critical controls are protected by aluminum enclosures in order to prevent contact between the contents of the box and personnel or substances.

Depending on the application, aluminum enclosures may have a solid lid or a hinged door that can be locked for security. Internal gaskets or a continuous flange protects against dust and moisture while bezels and corner screw covers hide the hardware used to mount the enclosure, though not all enclosures are mounted.

Aluminum Enclosures Aluminum Enclosures – Compac Development Corporation

Recesses in the surface of the enclosure allow for labels, foil keyboards or further modifications. Aluminum is rugged with a high degree of structural strength, so they are often self-supporting. Many enclosures are made from extruded aluminum, which is aluminum that was pushed through a die to create the desired cross-section.

Enclosures may also be cast or made from sheets of rolled aluminum and given a powder coat or enamel finish. Aluminum enclosures can be made to custom specifications depending on the intended use. NEMA, the National Electrical Manufacturers Association, publishes protection ratings and certifications similar to the International Protection Rating (the IP Code).

However, they do not map onto each other because they include different characteristics. The most common NEMA types are 1, 3R, 4X and 12 and range from indoor, non-hazardous use to outdoor protection from rain, sleet, snow and ice.

Aluminum Enclosures Informational Video