Heavy-Duty 20x20x6" Steel Enclosure, 4X Rated, IP66 Waterproof Electrical Junction Box for Secure Indoor/Outdoor Wiring

Built from 1.5mm cold-rolled steel, this 20 x 20 x 6" NEMA 4X steel electrical box offers unmatched durability. Precision-cut and welded for superior strength, it features CE & ROHS certification, ensuring high wear resistance and long-lasting protection for your electrical components in harsh environments.

IP66 Waterproof & Dustproof Protection:

Engineered with a high-density foam sealing strip, this steel enclosure achieves an IP66 waterproof rating, blocking moisture, dust, and debris. Perfect for outdoor/indoor electrical junction box applications in factories, construction sites, malls, and residential areas.

Reinforced Lock & Heavy-Duty Hinge:

The high-strength hinge prevents door damage from impact or pressure, while the secure lock mechanism enhances safety. Ideal for protecting sensitive wiring in public or high-traffic locations.

Easy Installation & Cable Management:

• Detachable galvanized mounting plate for effortless component setup.

• Pre-drilled wall-mounting holes for quick, secure installation.

• Pre-installed grounding screws & smooth cable cutouts to prevent wire damage.