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Electrical Enclosure Manufacturer

Nema Enclosures manufactures high quality environmentally rated industrial NEMA enclosures manufactured from powder coated carbon steel, 5052 aluminum and 304 or 316L stainless steel. We offer over 1300 already designed standard enclosure configurations with a free online customization tool. This tool allows us to go from online drawing configuration to manufacturing as soon as your file is complete.

We are a custom industrial enclosures manufacturer who specializes in low volume high mix make to order enclosures. Whether your need is for 1 or 100 we are ready to help you thru the design and manufacture of your electrical enclosure to your exact requirements. Along with the ability to make to order we also provide third party certification for enclosures to be used in any part of the world. We offer UL and C-UL listed products for North America, ATEX for the European Union and IECEx for the rest of the world. Our certifications are written so that there are no limitations on size, materials or options. Additionally most of our customization requirements such as gland plates, view window and door on door enclosures maintain all of these certifications.

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NEMA Enclosure Ratings

The National Electrical Manufacturer Association (NEMA) uses a standard rating system that defines the types of environments in which an electrical enclosure can be used, and frequently signifies a fixed enclosure's ability to withstand certain environmental conditions.

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IP Enclosures

At Nema Enclosures, we strictly adhere to the International Electrotechnical Commission standardized international (or Ingress) Protection Code, which defines an enclosure's rating.

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IECEX Enclosures

Used in indoor or outdoor applications where a potential explosive hazard exists, and third-party approval of the enclosure integrity and design is required.

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ATEX Enclosures

Used in indoor or outdoor applications where a potential explosive hazard exists, and third-party approval of the enclosure integrity and design is required.

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UL Listed Enclosures

Nema Enclosures manufactures electrical enclosures with a UL Listing. We can fabricate the following types; 1, 3R, 4, 4X, 12, & 12K. Underwriters Laboratories Inc. (UL) is a privately owned and operated, independent third party product safety testing and certification organization with more than 1,000 standards for safety.

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C-UL Enclosures

Nema Enclosures offers C-UL listed enclosures which are in compliance with Canadian standards C22.2, No. 14-M95. C-UL is an independent third-party safety and testing certification organization. These standards are essential to ensure the conformity of safety and improve the quality of the enclosures we produce.

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