7 Points to Consider for an Electrical Enclosure Design

The role of electricity in our economy is undeniable. Regardless of the industry vertical, every business needs loads of power to perform different functions and operations.

In order to ensure safe and sound use of the electricity, we need a skillfully designed electrical enclosure. Based on the working conditions, the electrical enclosures are custom-designed for industrial and commercial sectors.

If you are also planning to design an electrical enclosure then these points are useful for a safe and efficient configuration, have a look:

How many types of enclosures are there?

You would find three different varieties, i.e. wall mounted, equipment mounted, or free-standing electrical enclosures.

Based on the application, you can select the most suitable choice.

Where to locate the electrical enclosures?

Moisture and excessive temperature affect the efficiency of the electrical system, therefore thoughtful placement is important. In some industries, these enclosures can be installed on the production floor but you must consider factors like temperature, moisture, and light while selecting a location.

What is the ideal layout for an electrical enclosure?

For a large-scale electrical system, you might need multiple panels. So the dimension and the layout can be finalized based on the number of servers and panels.

What are the most suitable material choices for electrical panels?

The top choices are sheet metal, aluminum, and copper. Consider the factors of durability, corrosion resistance, and robustness to make an informed decision.

Which are the best fastening options for the enclosure?

Stud welding works great for steel enclosures, whereas welding on other materials might need extra effort because the fasteners are required to be welded on both sides.

Which is best onsite or offsite assembly and manufacturing?

Enclosures can be made both onsite and offsite. Offsite manufacturing can be cost-efficient but it adds the extra expense of transportation, which might be lesser in onsite manufacturing and assembly. Discuss with your fabricator, what works best for you.

How to ensure the safety of an electrical enclosure?

Safety and security should be your prime concern when investing in an electrical enclosure. Discuss the protective measures against corrosion, pests, excessive heat, and access control.

Final words

The factors listed in this post would be of great help to discuss your key concerns with the fabricator. For a detailed discussion of manufacturing standards and customized configurations, you can get in touch with the experts at Rockett Inc. It is an ISO 9001-certified metal fabricating company.

Common Electrical Enclosure Types

Not many understand the importance of electrical enclosures but the truth is that these play a very important role in safeguarding electronic equipment in different industries like IT systems, telecommunications, and utilities. If you choose the right electrical enclosures for your company, you will not only save up on a lot of money but also protect your employees against electrical hazards. NEMA or National Electrical Manufacturers Association is an organization that specifies the North American standards for manufacturing electrical enclosures. The NEMA rating system is taken into account while describing different types of electrical enclosures.

Here are some common electrical enclosure types

NEMA 1 Electrical Enclosures

NEMA Type 1 electrical enclosures are made for use in an indoor space. These enclosures provide standard level protection as compared to several other enclosures but it should be enough for a lot of people. NEMA Type 1 enclosures are good enough to provide your electrical equipment protection against dirt, light dust, and coming into contact with other electrical equipment. Though they offer limited protection, they are widely used in several industries to store indoor electrical equipment.

NEMA 3 Electrical Enclosures

If you have been looking for electrical enclosures that could be used in both indoor and outdoor locations, then NEMA type 3 enclosures would be right for you. Though these are largely used as outdoor electrical enclosures, one could use them in indoor locations as well. It proves to be effective in offering electrical equipment protection against dirt, snow, sleet, rain, and ice formation. If your company is based in an area which is known for heavy cold, you should definitely invest in this enclosure.

NEMA 4 Electrical Enclosures

Those who have companies or industries based in areas that are marked by harsh weather conditions should opt for NEMA 4 electrical enclosures. Owing to their watertight features and durable build quality, their demand is very high for industrial usage. They prove to be useful for a variety of industrial applications including the protection of outdoor wiring systems, telecommunications equipment, and power systems.

NEMA 4X Electrical Enclosures

If you have used NEMA 4 enclosures in the past and liked using them but want something to protect your electrical equipment against corrosion, then you should go for NEMA 4X enclosures. These electrical enclosures are known to be weatherproof and are extensively used in industries that where the usage of corrosive chemicals is very common.

At Rockett, Inc., we manufacture electrical enclosures that are adapted to your specific needs. We want to help improve your operational productivity and positively impact your bottom line. We can ship products worldwide!

Call us on 601-939-2471 or request a quote online for competitively-priced, custom solutions from a reliable electrical enclosure manufacturer in Mississippi.