Industrial Enclosures
Industrial electrical enclosures serve a critical role in protecting the equipment that keeps industrial operations running. An electrical cabinet shields sensitive components from dust, moisture, heat, corrosion, and physical damage, helping ensure safe operation and long-term system reliability. Choosing the right electrical enclosures is essential for maintaining uptime and meeting regulatory requirements in demanding environments.
At RSP Supply, customers can buy industrial enclosures built to perform across a wide range of applications and conditions. Our selection includes enclosures manufactured from carbon steel, stainless steel, aluminum, polycarbonate, and fiberglass each material offering distinct advantages. Stainless steel enclosures provide excellent corrosion resistance, polycarbonate enclosures are lightweight and impact resistant, and fiberglass enclosures perform well in chemically aggressive environments. We also carry trusted brands such as Hoffman industrial enclosures, known for consistent quality and broad configuration options.
To support complete installations, RSP Supply offers enclosure accessories including mounting panels, cable management solutions, and thermal management components. Enclosures are available in wall-mounted, floor-mounted, freestanding, and modular designs, with NEMA and IEC ratings to match indoor and outdoor requirements. Custom sizing, layout options, and in-house enclosure modifications allow systems to be tailored to specific equipment, space constraints, and application needs.
Browse our selection of electrical enclosures today and find one built to protect your equipment for the long haul.
All Enclosures
Steel Enclosures & Junction Boxes
Stainless Steel Enclosures
Non-Metallic Enclosures
Aluminum Enclosures
Commercial Enclosures
Consolet Enclosures
Disconnect Enclosures
Hazardous Location Enclosures
HMI Enclosure Systems
Modular Enclosures
Network Racks & Cabinets
Push Button Enclosures
Solar Enclosures
Wire Management Wireways & TroughsIndustrial Enclosures Overview
Industrial enclosures are designed to protect electrical, networking, and control equipment from harsh environmental conditions such as dust, moisture, corrosion, and physical damage. Used across industries like manufacturing, automation, energy, water treatment, and infrastructure, these cabinets ensure reliable operation, safety, and compliance with regulatory standards.
Available in a wide range of materials, including steel, stainless steel, fiberglass, and polycarbonate, the industrial enclosures support both indoor and outdoor installations. They are offered in multiple configurations such as wall-mounted, floor-mounted, freestanding, and modular designs, with NEMA and IEC ratings to match specific environmental and application requirements. With optional accessories and customization capabilities, industrial enclosures can be tailored to meet exact equipment, layout, and protection needs while supporting long-term performance and global deployment.
FAQs About Industrial Electrical Enclosures
Q: Can I find electrical enclosures and accessories designed for the oil and gas industry where security is critical?
A: Yes. RSP Supply offers a full line of electrical enclosures and enclosure accessories built for harsh, high-risk environments like oil and gas. These enclosures are designed to handle extreme conditions and can include features like locking panels, corrosion-resistant materials, and NEMA-rated protection for added security.
Q: What materials are best for outdoor electrical enclosures?
A: For outdoor use, stainless steel and polycarbonate enclosures are top choices. Stainless steel resists corrosion and impact, while polycarbonate is lightweight, UV-resistant, and durable in changing weather. Both materials provide long-lasting protection for electrical components exposed to the elements.
Q: What’s the difference between NEMA and IP ratings on electrical enclosures?
A: Both NEMA and IP ratings describe how well an enclosure protects against dust, water, and other environmental factors. NEMA ratings are more common in North America, while IP ratings are used internationally. Checking these ratings ensures your electrical enclosure meets the protection level your application needs.
Q: What accessories should I use with my electrical enclosure?
A: Helpful accessories include mounting panels, thermal management components like fans or heaters, and other add-ons that make installation, organization, and maintenance easier. These upgrades help keep your equipment safe and performing reliably.
Q: How do I choose the right enclosure size and style?
A: Selecting the right enclosure depends on the size of the equipment, heat dissipation needs, mounting location, and future expansion. Options include wall-mounted, floor-mounted, freestanding, modular, and operator interface enclosures to suit different layouts and applications.
Why Buy Industrial Electrical Enclosures from RSP Supply
RSP Supply offers a comprehensive selection of industrial electrical enclosures and accessories to support a wide range of applications and environments. Products are sourced from trusted manufacturers and meet recognized NEMA and IP standards. Customers rely on RSP Supply for knowledgeable technical support, customization capabilities, and dependable access to enclosure solutions designed to protect critical equipment and support long-term operational reliability.