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Electrical Enclosures

Protect and Connect Your People, Equipment and Process

You can have confidence in nVent HOFFMAN's 75 years of industry enclosure expertise, along with more than 12,000 standard products and tailored solutions to serve your needs for virtually any application. All our products are manufactured to the highest standards, and backed by service and sales support around the world.

nVent HOFFMAN is a leading designer and manufacturer of systems to safely and reliably protect the electronic controls and mission critical electrical systems in industrial, data communications, commercial construction and government applications. Our extensive global network of more than 3,000 distributors can help you obtain the products you need. We maintain a high standard of quality and operates under a global ISO 9000 certificate. We design and test our products in our in-house UL laboratory to ensure they meet stringent quality standards. nVent HOFFMAN products comply with UL, NEMA, CSA and other international standards.

    Wall-Mount Enclosures

    For ease of access and durability, house your electrical and electronic components in superior, stylish protection specially designed for footprint, form and function.

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    Get the industry-leading protection for your large components and complex mounting configurations needed for indoor and outdoor applications in mild or harsh environments.

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    Disconnect Enclosures

    Increase safety and minimize risk. Rely on our wide selection of superior quality enclosures specially designed to reduce electrical hazards, including arc flash incidents.

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    Junction Boxes

    From mild steel enclosures for basic indoor electrical protection to continuous hinge stainless-steel enclosures for corrosion-resistance, we have junction boxes for almost every application.

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    Modular Enclosures

    Get the optimum strength and mounting flexibility you need to protect your electrical and electronic equipment in industrial, local-area networking and telecommunications applications.

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    From utility junctions to protecting relays, contactors and wire, get the commercial enclosures and wireway you need to complete your projects on time within budget.

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    Hazardous Location Enclosures

    Customers trust us to protect their electrical controls in Division 1 or Zone 1 areas with flameproof and explosion-proof enclosures. Our enclosures also enhance reliability of panels in hazardous areas with purge and pressurization solutions.

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    For fast, flexible solutions to distribute power and control wiring, rely on our full line of components and accessories to build exactly the system you need.

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    Human-Machine Interface (HMI)

    Designed to accept most major manufacturers’ operator interface devices and critical control components, we have one of the largest selections of pendant arm systems and Human Machine Interface (HMI) enclosure solutions.

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    Panel Shop Automation

    Eliminate the traditionally time-consuming and costly manual methods of performing enclosure modifications and streamline the way you work by automating labor-intensive modification tasks, using any of our panel shop automation solutions.

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    More features, more security, more convenience – get all the accessories you need to help you manage and distribute power, organize space, and promote electrical safety.

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    Inventing Products that Save Our Customer's Time and Money

    Greg Bills with Walker Automation explains how the new Angled Trough cuts total installation time by up to 80%, and eliminates the need for costly 90-degree conduit bends.