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Ways to Customize Your NEMA 4X Enclosure

customized NEMA 4X enclosure

If you often purchase standard electrical boxes and enclosures, then you are aware of the numerous options available in the market. Typically these enclosures come in varying types and sizes, and they are built from different materials. Also, these different enclosures afford varying protection degrees, depending on their NEMA rating. West Tool Enclosures provides the best electrical boxes and enclosures on the market.  With a vast catalog of sizes and configurations to choose from.  Get Started here!

Despite their unique characteristics, you may have to add some more modifications to cater to your application requirements effectively. If you need to incorporate several modifications, especially at high volumes of production, you must consult an accredited enclosure manufacturer who offers custom fabrication services.

At West Tool Enclosures (WTE), our team of experts specialize in performing custom fabrication for enclosures and in helping you make an informed decision. Here are a few common customizations that we use to modify our NEMA enclosures.

About NEMA 4x Enclosures

There are different types of NEMA ratings, and one of the more commonly used products are the NEMA 4X enclosures. Ideally these enclosures are exclusively built to offer indoor as well as outdoor protection for the enclosed electronics.

NEMA 4X enclosures safeguard against the ingress of splashing water, rain, hose-directed water, snow, and sleet into the enclosure which can damage the internal components. These enclosures also protect against corrosion in addition to remaining undamaged by ice formation on it.

NEMA 4X enclosures are mainly utilized in extreme and harsh settings that are exposed to corrosive elements or exposed to caustic cleaners. You can find them in multiple different industrial applications, including facilities that process meat and various petrochemical facilities where the enclosures are exposed continuously to total wash downs either using water or disinfectants.

These are the types of enclosures you go for when you are looking to protect your automation hardware and wiring against subsequent ambient environments. They exclusively afford you a distinct protection degree to suit numerous watertight applications effectively.

What if you need to customize your NEMA 4X enclosure? Fortunately, there are various ways you can successfully do this, and here are some of the most popular and subsequently effective ways.

customized NEMA 4X enclosure

Ways to Customize Your NEMA 4X Enclosures

Installing Additional Holes and Cut-outs

The incorporation of additional holes and cut-outs is among the most common modifications our clients usually request. Standard electrical enclosures don’t usually feature the ideal number of holes and cut-outs to suit your needs. They may have some of the cut-outs you require, but these provisions are rarely positioned in a manner that fits your application.

Whether it is huge production runs or one-time custom builds, if you lack the manufacturing equipment or capacity needed to effect such changes, this can be a massive concern. In such a case, it is usually more prudent, cost effective, and efficient to enlist the services of a professional custom fabrication manufacturer. This way you can get your enclosures fully fitted with the various additional features you need already built within them.

At WTE, we not only have the necessary equipment to handle these modifications, but we also have an experienced team of experts to take care of your modification needs. Moreover, we also provide you with engineering support purposely in place to assist you with your customization needs. Our team will help you work out your initial drawings, and if necessary, adjust your drawings to facilitate effective manufacturability.

Special Finishes and Powder Coat Paint

If you are looking to modify your enclosure such that it not only stands out but also successfully represents your brand while offering extra-resistance, then choosing custom finishes and paint options is the way to go. These types of modifications are an excellent approach to not only preventing rust from forming in wet conditions but also helping your brand make a name in its niche and setting the standards of quality that your clients can expect from your company. At WTE, we offer distinct powder coating services to help you realize this goal.

Custom Enclosure Shapes and Sizes

Another way you can customize your NEMA 4X enclosure is by requesting custom enclosure shapes and sizes. Usually, individuals are searching for enclosures between two conventional sizes. In other cases, our clients come to us looking to get a custom configuration purposed to suit their unique applications. Whatever the case, custom enclosures basically represent a fantastic solution for specific size requirements.

At West Tool Enclosures, all our enclosures are built to the UL, IP, and NEMA protection ratings. Therefore, enclosure size is often a simple modification for our team of fabrication experts and engineers to handle.

customized NEMA 4X enclosure

Why You Should Choose Us for Your NEMA 4X Enclosure Customization Needs

Reliability and Performance

All our enclosures, including the NEMA 4X enclosure options, are manufactured by utilizing modern technology and equipment. This way we effectively guarantee both optimal reliability and performance. What’s more, we boast the necessary expertise as well as experience to effectively ensure that our custom NEMA 4X enclosures satisfy the mandatory NEMA regulations.

Cost Efficiency

All our custom modifications are handled by expert manufacturers. This way we help you cut down on the end-user expenses in addition to enjoying quality products. With the abundance of expertise as well as the utilization of modern machinery, we effectively guarantee that your order is done correctly and accurately, as per your requirements.


If you are looking for a wide range of options from which to choose, then we are who you need to call. Here at West Tool Enclosures, we provide you with an assortment of NEMA 4X enclosure options that come in multiple styles and sizes to effectively handle your unique application needs. That way you need not waste your resources moving through manufacturers looking for the ideal enclosure.

Some of the most popular NEMA 4X rated enclosures you can find here range from free-standing, floor mounts, wall mounts, and enclosures fitted with viewing windows, to enclosures boasting locks and latches, just to name but a few. You can always visit our enclosure design tool for details of these and much more.

Reliable Customer Service

At WTE, all our operations are designed to ensure that you leave a happy and satisfied customer. We take time to communicate with you as well as understand all your unique application needs in addition to the environment you want to place your enclosure, enabling us to give you the most suitable modification suggestions for you.

We Have Your Ideal NEMA 4X Enclosure Options

If you want to realize the optimal benefits of a NEMA 4X enclosure as well as get yourself a quality, reliable, and durable product, it is crucial that you go for a professional custom fabrication firm such as West Tool Enclosures. Picking an expert and experienced manufacturer who builds and customizes enclosures is a cost-effective and efficient way of producing quality customized enclosures that suit your application. What’s more, custom fabrication experts also afford you more control when it comes to the overall quality standards in addition to offering you a unique, reliable, and durable product you cannot get anywhere else.

At WTE, we are adequately experienced and well equipped to handle all your unique NEMA 4X enclosure modification requirements. If you need assistance with your unique custom enclosure project or want to learn more about us and our services, feel free to contact us today.