In-stock orders placed after 3pm EST on Friday 5/27 will ship Tuesday 5/31. Polycase will be closed Monday 5/30 for Memorial Day.

  1. Versatile NEMA Enclosures with Modular Mounting Options

    Versatile NEMA Enclosures with Modular Mounting Options

    The ZH Series and ZQ Series NEMA enclosures are some of the most versatile and durable polycarbonate boxes on the...
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  2. Stainless Steel Enclosures: Common Applications and Versatile Solutions

    Stainless Steel Enclosures: Common Applications and Versatile Solutions

    Durability is a word typically used to describe stainless steel enclosures. Stainless steel is one of the strongest materials used...
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  3. Exploring Different Types of NEMA 4X Junction Boxes

    Exploring Different Types of NEMA 4X Junction Boxes

    The phrase “junction box” is a common term you hear in the electrical industry. It’s loosely defined by an enclosure...
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  4. Kicking off the New Year with a New NEMA 4X Enclosure Size!

    Kicking off the New Year with a New NEMA 4X Enclosure Size!

    Our popular ML Series NEMA rated enclosure series will be adding a new size in January 2019. The new ML-24F...
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  5. Durable NEMA 4X Plastic Enclosures Made in the USA

    Durable NEMA 4X Plastic Enclosures Made in the USA

    The US manufactured Polycase ML Series of polycarbonate NEMA 4X waterproof enclosures has expanded to 5 different size options over...
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  6. New Size of ML Series NEMA 4X Enclosures Coming Soon

    New Size of ML Series NEMA 4X Enclosures Coming Soon

    Designed for outdoor applications, the durable ML Series is molded in light gray UV-stabilized polycarbonate and offers a clear polycarbonate...
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  7. How do you like the ML Series NEMA 4X Enclosures?

    How do you like the ML Series NEMA 4X Enclosures?

    Polycase’s newest size of ML Series waterproof enclosures, the 6.13” x 4.63” x 2.44” ML-46F, has been on the market...
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  8. In With the New: Electronic Enclosure Categories

    In With the New: Electronic Enclosure Categories

    Polycase® has introduced a new hinged NEMA 4X electrical enclosure series, the WH Series. This is a new enclosure type...
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