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Polycase's new WQ Series of hinged outdoor enclosures are some of our largest electrical enclosures, ranging from 10” x 6” all the way up to 24” x 20”.
The WQ Series is molded from UV-stable polycarbonate with a fiberglass reinforced base that make the boxes impact resistant. They also meet IP67 and NEMA 4X specifications.
The NEMA rating system is a system of enclosure ratings created and maintained by the National Electrical Manufacturers Association. These ratings provide a useful standard for rating an enclosure’s protective qualities, allowing buyers to identify which features matter for their applications and to select enclosures that offer the right level of protection. (See our NEMA ratings guide for a full rundown of the system.)
NEMA 4X enclosures include many of the same protective features as baseline NEMA Type 4 models. The built-in watertight and dust-tight gasket in a NEMA 4X enclosure is designed to protect against:
In addition to these characteristics, NEMA 4X enclosures offer corrosion resistance. They’re able to withstand various corrosive environmental factors, including harsh chemicals and saltwater corrosion. For applications in which sensitive equipment might be exposed to these factors, a NEMA 4X enclosure is a must.
We’ve designed WQ Series polycarbonate enclosures with features that make them a complete outdoor enclosure solution. Polycarbonate is an exceptionally tough enclosure material that also offers superior resistance to corrosion, making it ideal for outdoor electrical enclosures, and the fiberglass-reinforced base of each WQ Series model increases the toughness further.
The hinged cover of the WQ Series allows for hassle-free access to internal components while the gasketed design makes these enclosures ideal for use in a wide range of adverse conditions like wet or dirty environments. Additional features include stainless steel latches, internal mounting bosses and optional wall mounting accessories.
The WQ Series enclosures are ideal for use in industrial markets or in any electrical application where corrosion-resistant, waterproof enclosures are required. They’re rated for outdoor use but also perform well indoors, and their wide range of sizes makes them ideal for applications that require more space for components. You’ll find them used for protecting all kinds of electronic equipment in harsh environments, including circuit breakers, control panels, scientific instruments and many others.
Need to customize the performance of your WQ Series enclosures? Our selection includes a full range of enclosure accessories like cable glands, DIN rail kits and more. What’s more, we offer incredibly quick and simple customization through our in-house CNC machining and digital printing.
Check out the new WQ series for more details, or shop all of our NEMA 4X enclosures now.