If you work in manufacturing, automation, or industrial controls, you’ve probably encountered the term NEMA 12 more than once. But what does it actually mean — and how do you know if a NEMA 12 enclosure is the right choice for your application? In this post, we break it all down so you can make a confident, informed decision. What Does NEMA 12 Mean? NEMA stands for the National Electrical Manufacturers Association, which developed a standardized rating system to define…

We have often been asked to provide extra large plastic NEMA/IP rated enclosures and so we are delighted to introduce the NBG series.  While much is made of the ongoing reduction in component sizes, one concept that is overlooked is that now products that used to require a many bay cabinet can now be housed in a single large unit.  Moreover, when large enclosures are required, designers often think that metal is their only option.  Large plastic boxes require a…

What distinguishes a simple metal or plastic box from a functional electronic enclosure? Most often, it’s the modifications necessary to allow access to the interior, stabilize and protect its contents, and present the appropriate appearance. Enclosures typically need a minimum of one cutout for a power cable and often many other modifications, which can include holes, cutouts, tappings, gaskets, pre-assembly, and finishing. For many design engineers, specifying enclosure modifications is the final step in the design cycle, with time-to-market pressure…