Check out our brand new NEMA enclosures made in the USA! SHOP HP SERIES NOW

Hinged Boxes & Enclosures

Hinged electrical enclosures and outdoor electrical and junction boxes are NEMA rated for weatherproof and waterproof protection. Designed for indoor or outdoor electrical applications, a hinged cover provides easy access to the internal components of the box. Material options include plastic (ABS or polycarbonate) and metal (steel or stainless steel). Plastic electrical enclosures are lightweight, durable, and naturally corrosion-resistant, making them an ideal choice for many applications. Hinged metal boxes are sturdy and rugged, providing excellent protection for electrical or electronic devices. Metal or plastic electrical boxes with a hinged cover are the perfect solution for many industries. Industries like telecommunications, alternative energy, agriculture, and oil & gas all turn to Polycase for hinged electrical enclosure solutions. Our hinged NEMA enclosures have optional pole mount kits or DIN rail electrical enclosure kits available.

When should you consider a hinged enclosure for your application — and what makes Polycase’s hinged enclosures the best choice? Explore hinged enclosure options below.

Why Use a Hinged Electrical Enclosure?

Using an electrical enclosure with a hinged door panel provides convenient access to the components inside an enclosure without compromising security and protection. These enclosures typically use a hinged front panel that opens via a set of latches or, in some cases, a keyed lock. Models without a built-in lock include a padlock hasp so the user can attach their own padlock for security.

Outdoor hinged enclosures can also have watertight and dust tight IP and NEMA ratings. Through the use of sturdy materials like polycarbonate and stainless steel, plus a silicone gasket, these enclosures maintain strong protection from environmental hazards. They can be an excellent option for heavy-duty outdoor applications that require both robust protection and easy access to electrical components.

Applications for hinged enclosure boxes vary widely — from industrial control panels to outdoor WiFi routers to security systems. Essentially, any application that requires a combination of security, protection, and convenient access can be a strong candidate for a hinged enclosure.

Choosing a Hinged Electrical Enclosure from Polycase

Polycase’s wide selection of hinged electrical enclosures includes options for every need. Our lineup of outdoor hinged enclosures offers models with highly protective NEMA 4X performance ratings, fiberglass reinforced polycarbonate enclosure bases, built-in wall mounting hardware, and much more.

We also offer fast and easy customization options on most of our hinged enclosure models. Our in-house customization services provide a one-stop shop for adding knockouts, threaded holes, connector pass-throughs and more — just use our Instant Quote tool to get started. If your enclosure needs features such as cable pass-throughs and vents, don’t forget to also check our range of cable glands and other enclosure accessories.

Our full lineup of hinged enclosures is here for you to browse and compare. For more options to make enclosure access easier and more convenient, see our collection of clear cover enclosures.

87 Items

/
View as Grid List
Page
1 of 4
  1. ZH-040404
    As low as $27.91 per unit
    4.40 x 4.40 x 4.33 in.
    112 x 112 x 110 mm.
    Material: Polycarbonate
  2. WQ-35
    As low as $10.90 per unit
    4.72 x 3.53 x 2.82 in.
    120 x 90 x 72 mm.
    Material: Polycarbonate
  3. WH-02
    As low as $8.58 per unit
    5.11 x 3.93 x 2.75 in.
    130 x 100 x 70 mm.
    Material: ABS, Polycarbonate
  4. HP-050403
    As low as $14.52 per unit
    5.22 x 4.22 x 3.28 in.
    133 x 107 x 83 mm.
    Material: Polycarbonate
  5. WH-10
    As low as $12.04 per unit
    5.90 x 5.90 x 3.54 in.
    150 x 150 x 90 mm.
    Material: ABS, Polycarbonate
  6. WH-04
    As low as $10.50 per unit
    5.91 x 3.94 x 2.77 in.
    150 x 100 x 70 mm.
    Material: ABS, Polycarbonate
  7. WQ-46
    As low as $19.69 per unit
    5.91 x 5.91 x 3.57 in.
    150 x 150 x 91 mm.
    Material: Polycarbonate
  8. WQ-38
    As low as $14.65 per unit
    5.92 x 3.94 x 3.43 in.
    150 x 100 x 87 mm.
    Material: Polycarbonate
  9. HP-060504
    As low as $16.74 per unit
    6.22 x 5.22 x 4.28 in.
    158 x 133 x 109 mm.
    Material: Polycarbonate
  10. ZH-060404
    As low as $34.89 per unit
    6.40 x 4.40 x 4.33 in.
    163 x 112 x 110 mm.
    Material: Polycarbonate
  11. ZH-060604
    As low as $39.18 per unit
    6.40 x 6.40 x 5.22 in.
    163 x 163 x 133 mm.
    Material: Polycarbonate
  12. outdoor electrical enclosure

    NEW | HINGED IP-RATED ENCLOSURES

    Discover the latest addition to the Polycase lineup, engineered for reliability.

    SHOP THE NEW HP SERIES
  13. HP-070504
    As low as $18.86 per unit
    7.22 x 5.22 x 4.28 in.
    183 x 133 x 109 mm.
    Material: Polycarbonate
  14. WQ-44
    As low as $18.23 per unit
    7.30 x 5.32 x 3.38 in.
    185 x 135 x 86 mm.
    Material: Polycarbonate
  15. WH-14
    As low as $23.56 per unit
    7.71 x 7.71 x 5.90 in.
    196 x 196 x 150 mm.
    Material: ABS, Polycarbonate
  16. WH-06
    As low as $11.89 per unit
    7.87 x 3.93 x 2.75 in.
    200 x 100 x 70 mm.
    Material: ABS, Polycarbonate
  17. SA-38
    As low as $132.15 per unit
    7.87 x 5.91 x 5.91 in.
    200 x 150 x 150 mm.
    Material: Stainless Steel
  18. SB-38
    As low as $50.64 per unit
    7.87 x 5.91 x 5.91 in.
    200 x 150 x 150 mm.
    Material: Steel
  19. SA-39
    As low as $137.91 per unit
    7.87 x 7.87 x 3.98 in.
    200 x 200 x 101 mm.
    Material: Stainless Steel
  20. SB-39
    As low as $48.87 per unit
    7.87 x 7.87 x 3.98 in.
    200 x 200 x 101 mm.
    Material: Steel
  21. WQ-48
    As low as $25.25 per unit
    8.24 x 6.29 x 3.93 in.
    209 x 160 x 100 mm.
    Material: Polycarbonate
  22. WQ-55
    As low as $27.91 per unit
    8.27 x 8.26 x 5.15 in.
    210 x 210 x 131 mm.
    Material: Polycarbonate
  23. ZH-080604
    As low as $42.06 per unit
    8.40 x 6.40 x 5.22 in.
    213 x 163 x 133 mm.
    Material: Polycarbonate
  24. outdoor electrical enclosure

    NEW | HINGED IP-RATED ENCLOSURES

    Discover the latest addition to the Polycase lineup, engineered for reliability.

    SHOP THE NEW HP SERIES

87 Items

/
View as Grid List
Page
1 of 4

You added product to the Comparison List

Customization Services

CNC Machining

Receive your enclosures with the cutouts you need, so they are ready to go to work for you. 
Learn More

Digital Printing

Weatherproof and chemical-resistant ink printed directly onto the enclosure, that won't peel, bubble or scratch.
Learn More

Minimal Cost. Maximum Impact.

hinged electrical box

We use cookies to ensure that we give you the best experience on our website. To learn more, go to the Privacy Page.

Close