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Kinchoix 12″ x 12″ x 8″ NEMA 4X Outdoor Waterproof Electrical Enclosure Box – Heavy Duty Electrical Junction Box for Wet Locations


SKU B0BM4FFB9K Category


Keep your electrical connections safe from the elements with the Kinchoix 12″ x 12″ x 8″ NEMA 4X outdoor electrical enclosure box. This heavy duty junction box is crafted from sturdy 1.5mm cold rolled steel with a durable powder coated finish to prevent corrosion, rust, and UV damage in harsh outdoor environments.

Waterproof Protection You Can Rely On

The Kinchoix enclosure features a one-time molding foam sealing strip that delivers reliable IP66-level waterproofing. Rain, snow, dirt, dust and splashing water are no match for the weather-resistant design. The tightly sealed lid and body prevent moisture ingress even in wet locations.

Reinforced Hinged Lid for Added Security

A high-strength hinged lid allows easy access while maintaining a secure, weathertight seal. The heavy duty latch and lockable clasp keep the interior protected from the elements and also deter tampering. The durable steel lid is designed to resist crushing, damage or cracking over time.

Spacious 12 x 12 x 8 inch Interior

The roomy 12 x 12 x 8 inch interior provides ample space for making electrical connections and housing electrical components. The junction box is UL/CSA certified for use as a pull box, splice box or general purpose enclosure. Conduit knockouts allow for easy wiring.

Complete Installation Hardware Included

Mounting this NEMA 4X outdoor junction box to any wall is quick and easy thanks to the included hardware. Four pre-drilled corner mounting holes on the back accept lag screws for securely anchoring the enclosure. All necessary screws, bolt adapters and sealing washers are included.

Ideal for Indoor & Outdoor Electrical Applications

This IP66 waterproof electric box is perfect for:

  • Outdoor wiring projects
  • Electrical connections in damp areas
  • Protecting lighting fixtures and controls
  • Irrigation system electronics
  • Pool equipment
  • HVAC/refrigeration system controls
  • GFCI receptacles, timers and switches in wet locations
  • Marinas, docks and boat lifts

The rugged lockable design also deters vandalism and tampering with outdoor electrical systems.

Heavy Duty Construction Built to Last

This NEMA 4X outdoor junction box is made to handle tough weather conditions year after year. The 1.5mm thick cold rolled steel offers superior strength and durability. A weather-resistant polyester powder coated finish prevents corrosion and withstands UV rays, chips, scratches and abrasion.

Foam insulated seal keeps internal components protected in temperatures from -4°F to 140°F. ETL certified to meet UL50 standards for electrical enclosures.


  • Materials: 1.5mm Cold Rolled Steel (CRS)
  • Finish: Polyester Powder Coating
  • NEMA Rating: 4X
  • IP Rating: IP66 Waterproof
  • Dimensions: 12 x 12 x 8 inches (exterior)
  • Interior Space: 11.3 x 11.3 x 7.4 inches
  • Knockouts: (2) 1/2″, (2) 3/4″, (1) 1″
  • Operating Temperature: -4°F to 140°F
  • ETL Listed, UL50 Compliant

Order the Kinchoix 12″ x 12″ x 8″ NEMA 4X Enclosure Box for Your Outdoor Electrical Projects Today!


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