- Industrial Automation & Controls
- Antennas & Radios (Industrial)
- Batteries (Industrial)
- Breakers, Fuses & Circuit Protection
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Cable, Wire & Assemblies
- Phoenix Contact Cables & Connectors
- Weidmuller Cables & Connectors
- Ericson Cables & Accessories
- Wire
- Ethernet Cable & Accessories
- Coax Cable & Accessories
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Enclosures
- All Enclosures
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Enclosure Accessories
- Accessories for Specific Enclosure Models
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- Enclosure Floor Stands, Pedestals, Legs, & Casters
- Enclosure Lighting
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- Enclosure Paint, Patch Kits & Hole Seals
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Instrumentation
- All Instrumentation
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- Temperature Sensors & Transmitters
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Push Buttons, Switches & Signaling Devices
- All Push Buttons, Switches & Signaling Devices
- Push Buttons
- Indication & Signaling (Pilot Lights, Beacons, Audibles etc.)
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- Safety (Industrial)
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- Structural Aluminum Framing
- Surge Protection & Filters
- Tapes & Adhesives
- Terminal Blocks & Connectors
- Tools & Supplies
- Towers & Direct Embedded Poles
nVent Hoffman

Welcome to RSP Supply, your trusted nVent Hoffman distributor and partner for high-quality electrical enclosures, junction boxes, and thermal management solutions.
We carry a complete line of nVent Hoffman products, including:
• Enclosures & junction boxes for industrial and commercial applications
• Network racks, cabinets, and data communication enclosures
• Wireways, troughs, and cable management accessories
• Thermal management products designed to protect sensitive equipment
At RSP Supply, we understand the importance of protecting your electrical systems from dust, dirt, water, and oil. Whether you need a small junction box or a large industrial enclosure, our team is here to help you choose the right solution for your project.
nVent Hoffman Products
![]() | nVent Hoffman has the industry's most comprehensive protection portfolio that meets global and local standards for a wide range of applications. See our full line of nVent Hoffman Enclosures here. |
![]() | nVent Hoffman Steel Enclosures are made with mild steel and include wall-mount enclosures, junction boxes and free-standing enclosures. See our full line of nVent Hoffman Steel Enclosures here. |
![]() | nVent Hoffman Stainless Steel Enclosures are made with 304 and 316 stainless steel and include wall-mount and free-standing enclosures. See our full line of nVent Hoffman Stainless Steel Enclosures here. |
![]() | nVent Hoffman Non-Metallic Enclosures are made with fiberglass, ABS, polyester and polycarbonate and include wall-mount enclosures and junction boxes. See our full line of nVent Hoffman Non-Metallic Enclosures here. |
![]() | nVent Hoffman HMI Enclosures are designed specifically for the wide range of Human Machine Interface applications found in industrial settings. See our full line of nVent Hoffman HMI Enclosures here |
![]() | nVent Hoffman Modular Enclosures are easy to install and modify to customize any application. See our full line of nVent Hoffman Modular Enclosures here. |
![]() | nVent Hoffman Network Cabinets and Racks are designed to organize and protect IT equipment and include rack enclosures, wall-mount racks and open frame racks. See our full line of nVent Hoffman Network Cabinets and Racks here. |
![]() | nVent Hoffman Wire Management Wireways & Troughs are essential in creating an organized and accessible environment for cables and wires inside a server rack or enclosure. See our full line of nVent Hoffman Wire Management Wireways & Troughs here. |
![]() | nVent Hoffman Enclosure Air Conditioners, Fans and Heaters prevent components from freezing or overheating due to outside temperature fluctuations. See our full line of nVent Hoffman Enclosure Thermal Management products here. |
![]() | nVent Hoffman Enclosure Accessories include: backplates, panels, bases, doors, windows, lighting, power distribution, hardware and so much more. See our full line of nVent Hoffman Enclosure Accessories here. |
As an nVent Hoffman distributor, we provide competitive pricing, technical support, and fast shipping on every order.
Shop nVent Hoffman products today and discover why RSP Supply is the preferred choice for engineers, contractors, and industrial buyers nationwide.









