Outdoor Junction Boxes

Outdoor electrical junction boxes are designed to keep sensitive electrical connections protected and secure in any environment, even underground. Meeting a variety of NEMA and IP ratings ensures our waterproof junction boxes are robust and durable for outdoor use, but they can also be used for indoor applications. Outdoor junction boxes come in a variety of styles including options with hinged covers or knockouts, and options that can be wall mounted or pole mounted. With plastic, aluminum, and steel options available in a variety of sizes, it's easy to find the perfect electrical junction box solution. Read our guide on junction box types.

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  1. ML-22F
    As low as $5.45 per unit
    2.63 x 2.63 x 1.63 in.
    66.80 x 66.80 x 41.40 mm.
    Material: Polycarbonate
  2. ZH-100802
    As low as $44.97 per unit
    11.04 x 9.04 x 4.22 in.
    280.42 x 229.62 x 107.19 mm.
    Material: Polycarbonate
  3. WQ-55
    As low as $23.14 per unit
    8.27 x 8.26 x 5.15 in.
    210.06 x 209.80 x 130.81 mm.
    Material: Polycarbonate
  4. AN-19P
    As low as $8.66 per unit
    3.13 x 2.93 x 2.05 in.
    79.50 x 74.42 x 52.07 mm.
    Material: Aluminum
  5. ZH-060604
    As low as $39.92 per unit
    7.04 x 7.04 x 5.72 in.
    178.82 x 178.82 x 145.29 mm.
    Material: Polycarbonate
  6. WP-23
    As low as $7.37 per unit
    4.53 x 3.54 x 2.17 in.
    115.06 x 89.92 x 55.12 mm.
    Material: Polycarbonate
  7. HD-36F
    As low as $6.61 per unit
    5.50 x 3.50 x 2.36 in.
    139.70 x 88.90 x 59.94 mm.
    Material: Polycarbonate
  8. SK-17
    As low as $16.31 per unit
    7.09 x 3.70 x 2.24 in.
    180.09 x 93.98 x 56.90 mm.
    Material: Polycarbonate
  9. SG-21
    As low as $12.96 per unit
    6.38 x 3.22 x 2.13 in.
    162.05 x 81.79 x 54.10 mm.
    Material: Polycarbonate
  10. HD-35F
    As low as $6.30 per unit
    5.50 x 3.50 x 1.50 in.
    139.70 x 88.90 x 38.10 mm.
    Material: Polycarbonate
  11. WQ-70
    As low as $51.96 per unit
    13.78 x 13.78 x 5.97 in.
    350.01 x 350.01 x 151.64 mm.
    Material: Polycarbonate
  12. electronic enclosure with graphics

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  13. ZQ-121004
    As low as $47.49 per unit
    13.24 x 11.24 x 5.70 in.
    336.30 x 285.50 x 144.78 mm.
    Material: Polycarbonate
  14. WQ-35
    As low as $9.05 per unit
    4.72 x 3.53 x 2.82 in.
    119.89 x 89.66 x 71.63 mm.
    Material: Polycarbonate
  15. ZH-101006
    As low as $51.09 per unit
    11.04 x 11.04 x 7.52 in.
    280.42 x 280.42 x 191.01 mm.
    Material: Polycarbonate
  16. WQ-59
    As low as $39.75 per unit
    11.81 x 7.87 x 5.95 in.
    299.97 x 199.90 x 151.13 mm.
    Material: Polycarbonate
  17. WQ-44
    As low as $15.11 per unit
    7.30 x 5.32 x 3.38 in.
    185.42 x 135.13 x 85.85 mm.
    Material: Polycarbonate
  18. ZH-060404
    As low as $35.54 per unit
    7.04 x 5.04 x 4.83 in.
    178.82 x 128.02 x 122.68 mm.
    Material: Polycarbonate
  19. ML-46F
    As low as $11.29 per unit
    6.13 x 4.63 x 2.44 in.
    155.70 x 117.60 x 61.98 mm.
    Material: Polycarbonate
  20. AN-17F
    As low as $20.67 per unit
    6.29 x 3.93 x 3.19 in.
    159.77 x 99.82 x 81.03 mm.
    Material: Aluminum
  21. ZQ-080604
    As low as $40.69 per unit
    9.04 x 7.04 x 5.72 in.
    229.62 x 178.82 x 145.29 mm.
    Material: Polycarbonate
  22. SB-46
    As low as $146.88 per unit
    20.00 x 16.00 x 8.00 in.
    508.00 x 406.40 x 203.20 mm.
    Material: Steel
  23. ZH-141206
    As low as $63.03 per unit
    15.24 x 13.24 x 7.72 in.
    387.10 x 336.30 x 196.09 mm.
    Material: Polycarbonate
  24. electronic enclosure with graphics

    Take your enclosure from plain to powerful

    with CNC machining and digital printing services from Polycase

    Learn More

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