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Explore practical articles covering electrical enclosure selection, environmental protection, industry standards, material comparisons, thermal management, installation best practices, and application-specific design considerations. Whether you're designing a new control system or specifying enclosures for demanding environments, these guides provide the technical knowledge to help you make informed decisions.

What to Look For in a NEMA 4 Enclosure

What to Look For in a NEMA 4 Enclosure (And Why It Doesn't Have to Be Metal)

The Metal Alternative: Why Polycarbonate is the New Standard for NEMA 4
When engineering a standard control panel, defaulting to a painted carbon steel box is a habit. But choosing metal means you are choosing permanent dents, heavy lifting, and eventual rust.
Fibox engineered high-grade polycarbonate enclosures to beat carbon steel at its own game—delivering heavy-duty NEMA 4 protection without the heavy-metal drawbacks.

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by Carl Marchese  |    |  Comments 

What Is a Non-Metallic Electrical Enclosure?

What Is a Non-Metallic Electrical Enclosure?

Electrical enclosures have traditionally been manufactured from painted steel, stainless steel, or fiberglass. However, advances in engineered polymers have made non-metallic electrical enclosures a preferred solution for many industrial and outdoor applications.

Today's polycarbonate enclosures offer exceptional durability while eliminating many of the challenges associated with traditional metal enclosures.

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by Carl Marchese  |    |  Comments 

Polycarbonate vs. Metal Enclosures: Which Material Is Right for Your Application?

Polycarbonate vs. Metal Enclosures: Which Material Is Right for Your Application?

Introduction

Choosing the right enclosure material is one of the most important decisions when designing an electrical system. While metal enclosures have long been the industry standard, advances in engineered polycarbonate have made non-metallic enclosures an excellent option for many industrial and outdoor applications.

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by Carl Marchese  |    |  Comments