NEMA Enclosures & Boxes

NEMA enclosures and boxes are weatherproof and watertight, protecting sensitive equipment in harsh industrial environments. NEMA electrical enclosures come in a variety of materials ranging from plastic to metal and meet or exceed NEMA standards based on independent UL testing. A variety of sizes and styles are available for indoor and outdoor use. Material options include polycarbonate, ABS, aluminum, stainless steel and carbon steel. Regardless of application, Polycase's NEMA rated enclosures can be trusted to keep equipment protected.

NEMA enclosures have been certified by UL to the following NEMA Type ratings: 1, 2, 3, 3R, 3X, 3RX, 3S, 3SX, 4, 4X, 5, 6, 6P, 12, 12K and 13. NEMA boxes are ideal for electrical applications in industries such as telecommunications, industrial automation, alternative energy, marine, wastewater and more.

260 Items

/
View as Grid List
Page
1 of 12
  1. AN-11F
    As low as $10.85 per unit
    1.97 x 1.77 x 1.12 in.
    50.04 x 44.96 x 28.45 mm.
    Material: Aluminum
  2. AN-11P
    As low as $4.65 per unit
    1.97 x 1.77 x 1.12 in.
    50.04 x 44.96 x 28.45 mm.
    Material: Aluminum
  3. AN-18F
    As low as $10.85 per unit
    2.19 x 1.61 x 1.22 in.
    55.63 x 40.89 x 30.99 mm.
    Material: Aluminum
  4. AN-18P
    As low as $4.86 per unit
    2.19 x 1.61 x 1.22 in.
    55.63 x 40.89 x 30.99 mm.
    Material: Aluminum
  5. WA-20
    As low as $2.92 per unit
    2.28 x 2.52 x 1.38 in.
    57.91 x 64.01 x 35.05 mm.
    Material: ABS
  6. WA-20F
    As low as $3.11 per unit
    2.28 x 2.52 x 1.38 in.
    57.91 x 64.01 x 35.05 mm.
    Material: ABS
  7. WC-20
    As low as $3.87 per unit
    2.28 x 2.52 x 1.38 in.
    57.91 x 64.01 x 35.05 mm.
    Material: Polycarbonate
  8. WC-20F
    As low as $3.98 per unit
    2.28 x 2.52 x 1.38 in.
    57.91 x 64.01 x 35.05 mm.
    Material: Polycarbonate
  9. WP-20
    As low as $3.76 per unit
    2.28 x 2.52 x 1.38 in.
    57.91 x 64.01 x 35.05 mm.
    Material: Polycarbonate
  10. WP-20F
    As low as $3.98 per unit
    2.28 x 2.52 x 1.38 in.
    57.91 x 64.01 x 35.05 mm.
    Material: Polycarbonate
  11. AN-01F
    As low as $4.98 per unit
    2.52 x 2.28 x 1.38 in.
    64.01 x 57.91 x 35.05 mm.
    Material: Aluminum
  12. outdoor electrical enclosure

    Save time and money with Polycase customization services

    pricing in 90 seconds

    Get an instant quote
  13. AN-01P
    As low as $4.65 per unit
    2.52 x 2.28 x 1.38 in.
    64.01 x 57.91 x 35.05 mm.
    Material: Aluminum
  14. SK-11
    As low as $6.60 per unit
    2.56 x 2.56 x 2.24 in.
    65.02 x 65.02 x 56.90 mm.
    Material: Polycarbonate
  15. ML-22F
    As low as $5.25 per unit
    2.63 x 2.63 x 1.63 in.
    66.80 x 66.80 x 41.40 mm.
    Material: Polycarbonate
  16. AN-19F
    As low as $14.65 per unit
    3.13 x 2.93 x 2.05 in.
    79.50 x 74.42 x 52.07 mm.
    Material: Aluminum
  17. AN-19P
    As low as $8.35 per unit
    3.13 x 2.93 x 2.05 in.
    79.50 x 74.42 x 52.07 mm.
    Material: Aluminum
  18. WA-31
    As low as $5.00 per unit
    3.23 x 3.15 x 2.17 in.
    82.04 x 80.01 x 55.12 mm.
    Material: ABS
  19. WA-31F
    As low as $5.25 per unit
    3.23 x 3.15 x 2.17 in.
    82.04 x 80.01 x 55.12 mm.
    Material: ABS
  20. WC-31
    As low as $7.13 per unit
    3.23 x 3.15 x 2.17 in.
    82.04 x 80.01 x 55.12 mm.
    Material: Polycarbonate
  21. WC-31F
    As low as $7.48 per unit
    3.23 x 3.15 x 2.17 in.
    82.04 x 80.01 x 55.12 mm.
    Material: Polycarbonate
  22. WP-31
    As low as $7.13 per unit
    3.23 x 3.15 x 2.17 in.
    82.04 x 80.01 x 55.12 mm.
    Material: Polycarbonate
  23. WP-31F
    As low as $7.48 per unit
    3.23 x 3.15 x 2.17 in.
    82.04 x 80.01 x 55.12 mm.
    Material: Polycarbonate
  24. outdoor electrical enclosure

    Save time and money with Polycase customization services

    pricing in 90 seconds

    Get an instant quote

260 Items

/
View as Grid List
Page
1 of 12

You added product to the Comparison List

Customization Services

CNC Machining

From simple cutouts to threaded or counterboard holes, we can machine virtually any size or shape opening.
Learn More

Digital Printing

Skip the label with our vibrant, full-color graphics printed right onto your enclosure.
Learn More

Enhance your product. Impress your customers.

Get Instant quote
outdoor waterproof enclosure