Large Outdoor Electrical Box Waterproof 12.6x8.7x5.1in – IP54 Weatherproof Extension Cord & Plug Cover for Garden & Holiday Lights

Overview

Our Large Outdoor Electrical Box Waterproof (12.6x8.7x5.1 inch) is the ultimate solution for protecting your outdoor power connections. With an IP54 waterproof rating and rugged reinforced PP construction, this weatherproof outlet cover shields extension cords, power strips, plugs, and timers from rain, snow, dust, and dirt. The spacious design includes 8 cable ports, secure snap locks, and sealing gaskets to keep your electrical setups safe, tidy, and weather-resistant. Ideal for holiday lights, garden tools, pool pumps, and security systems, this box ensures maximum safety for both your family and pets—thanks to its luminous safety label that glows in the dark.

Key Benefits and Features

• Large Capacity Design – External size: 12.6” x 8.7” x 5.1”; Internal size: 12” x 7.9” x 3.9”, fits multiple plugs and power strips.

• IP54 Waterproof Protection – Resists rain, snow, dust, and dirt, ensuring safe outdoor use year-round.

• Heavy-Duty Build – Made of reinforced PP material, withstands up to 300 lbs, extreme temperatures from -40℃ to high heat.

• Enhanced Safety – Luminous safety warning label prevents accidental contact by pets and family members at night.

• Secure Seal System – Includes 4 snap locks, 8 clamps, and rubber gaskets for watertight cable protection.

• Flexible Installation – Use horizontally on the ground or mount vertically with keyholes for wall/fence applications.

• Wide Applications – Perfect for garden tools, patio heaters, fountains, pools, hot tubs, holiday lighting, air conditioners, and CCTV cameras.

• Cord Compatibility – Works with 10/12/14/16AWG/3C cables (up to Φ18mm).

What’s Included

• 1 x Large Outdoor Electrical Box (12.6” x 8.7” x 5.1”)

• 4 x Snap Locks (pre-installed)

• 8 x Cable Clamps

• 8 x Rubber Gaskets

• 1 x Luminous Safety Warning Label (pre-attached)

• User Guide