---
product_id: 503466474
title: "Large Outdoor Electrical Box(12.5x8.5x5inch),IP54 Waterproof Outdoor Outlet Covers,Weatherproof Extension Cord Covers Protect Outlet,Plug,Timer,Power Strip,Holiday Light,Grey"
brand: "hrensaw"
price: "$133.07"
currency: USD
in_stock: true
reviews_count: 13
category: "Hrensaw"
url: https://www.desertcart.us/products/503466474-large-outdoor-electrical-box-12-5x8-5x5inch-ip54-waterproof-outdoor
store_origin: US
region: United States of America
---

# IP54 waterproof & dustproof rating 12.5x8.5x5 inch spacious design Supports up to 300 lbs heavy-duty build Large Outdoor Electrical Box(12.5x8.5x5inch),IP54 Waterproof Outdoor Outlet Covers,Weatherproof Extension Cord Covers Protect Outlet,Plug,Timer,Power Strip,Holiday Light,Grey

**Brand:** hrensaw
**Price:** $133.07
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your outdoors with weatherproof confidence!

## Quick Answers

- **What is this?** Large Outdoor Electrical Box(12.5x8.5x5inch),IP54 Waterproof Outdoor Outlet Covers,Weatherproof Extension Cord Covers Protect Outlet,Plug,Timer,Power Strip,Holiday Light,Grey by hrensaw
- **How much does it cost?** $133.07 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/503466474-large-outdoor-electrical-box-12-5x8-5x5inch-ip54-waterproof-outdoor)

## Best For

- hrensaw enthusiasts

## Why This Product

- Trusted hrensaw brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Roomy & Ready:** Generous 12.5x8.5x5 inch size fits multiple plugs, timers & power strips without cramping your setup.
- • **Weatherproof Warrior:** IP54-rated seal keeps rain, snow, dust, and dirt out—protecting your outdoor connections come rain or shine.
- • **Heavy-Duty Durability:** Reinforced polypropylene shell withstands up to 300 lbs and freezing temps down to -40°C for year-round reliability.
- • **Effortless Installation:** Dual mounting holes and secure snap latches make setup quick and hassle-free on any wall or surface.
- • **Glow-in-the-Dark Safety:** Lid features luminous warning labels to prevent accidental contact during nighttime outdoor use.

## Overview

The Hrensaw Large Outdoor Electrical Box is a robust, IP54-rated enclosure measuring 12.5x8.5x5 inches, designed to protect multiple outdoor electrical connections including plugs, timers, and power strips. Crafted from heavy-duty polypropylene, it resists water, dust, snow, and extreme cold down to -40°C, supporting up to 300 lbs. Featuring glow-in-the-dark safety labels and easy wall-mount installation, it’s the ultimate safeguard for your outdoor power needs.

## Description

Hrensaw Large Outdoor Electrical Box(12.5x8.5x5inch),IP54 Waterproof Outdoor Outlet Covers,Weatherproof Extension Cord Covers Protect Outlet,Plug,Timer,Power Strip,Holiday Light,Grey - desertcart.com

Review: Keeps the rain out! - Ordered this outdoor electrical box to protect some connections, and it’s been doing exactly what I needed—keeps the rain out. The size gives you plenty of room to work with, and it fits cords and plugs without feeling cramped. The seal does a good job once everything is closed up, and I haven’t had any issues with moisture getting in. Build quality feels solid enough for outdoor use, and it holds up well in the elements so far. For the price, it’s a great value. Simple, effective, and does the one job it’s supposed to do really well.
Review: Sturdy and Weatherproof Electrical Box - I recently installed the Hrensaw Medium Outdoor Electrical Box, and it has been a great addition to my outdoor setup. The size is perfect for organizing multiple connections, and the weatherproof design gives me confidence that everything inside stays dry and protected. The box feels solid and well-made, and the installation was straightforward with clear instructions. I also appreciate the secure latch that keeps the cover firmly closed. Overall, it’s a reliable and durable solution for any outdoor electrical needs.

## Features

- Effectively protects outdoor & indoor wire connections. Large size (12.5 x 8.5 x 5 inches) and 8 cable ports to protect outdoor power outlets, timers, extension cords, outlet plug, large adapters.
- With 4 snap, 8 cable clamps, 8 rubber gaskets, this outdoor extension cord cover box is IP54 waterproof. Perfect for sealing 12/14/16 gauge wire, braided cable and flat cable.
- Made of heavy-duty reinforced PP material, rigorously IP54 waterproof and -40 degree Celsius freeze tested, it can withstand up to 300 lbs, and can withstand rain, water, snow, dust, dirt, etc. It continuously protects outdoor connections from electrical hazards.
- Easy to use, simply place the connections inside the safety-sealed box and hold the cable with the clamps. The lid has glow-in-the-dark warning labels that illuminate at night to prevent accidental touching. Dual mounting holes on the bottom allow you to hang the box on any wall.
- Ideal for a variety of outdoor and indoor applications including lawn and garden power tools, Christmas holiday lighting, landscape decorations, pool pumps, fountains, cameras and more.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Hrensaw |
| Capacity | 5 pounds |
| Color | Grey |
| Finish Type | Polished |
| Installation Type | Screw-In |
| Item Dimensions D x W x H | 12.5"D x 8.5"W x 5"H |
| Material | Polypropylene |
| Product Dimensions | 12.5"D x 8.5"W x 5"H |
| Specification Met | Ip54 |
| Style | outdoor |

## Product Details

- **Brand:** Hrensaw
- **Color:** Grey
- **Material:** Polypropylene
- **Product Dimensions:** 12.5"D x 8.5"W x 5"H
- **Style:** outdoor

## Images

![Large Outdoor Electrical Box(12.5x8.5x5inch),IP54 Waterproof Outdoor Outlet Covers,Weatherproof Extension Cord Covers Protect Outlet,Plug,Timer,Power Strip,Holiday Light,Grey - Image 1](https://m.media-amazon.com/images/I/71z3gLPKkDL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Keeps the rain out!
*by P***T on April 19, 2026*

Ordered this outdoor electrical box to protect some connections, and it’s been doing exactly what I needed—keeps the rain out. The size gives you plenty of room to work with, and it fits cords and plugs without feeling cramped. The seal does a good job once everything is closed up, and I haven’t had any issues with moisture getting in. Build quality feels solid enough for outdoor use, and it holds up well in the elements so far. For the price, it’s a great value. Simple, effective, and does the one job it’s supposed to do really well.

### ⭐⭐⭐⭐⭐ Sturdy and Weatherproof Electrical Box
*by S***A on April 3, 2026*

I recently installed the Hrensaw Medium Outdoor Electrical Box, and it has been a great addition to my outdoor setup. The size is perfect for organizing multiple connections, and the weatherproof design gives me confidence that everything inside stays dry and protected. The box feels solid and well-made, and the installation was straightforward with clear instructions. I also appreciate the secure latch that keeps the cover firmly closed. Overall, it’s a reliable and durable solution for any outdoor electrical needs.

### ⭐⭐⭐⭐⭐ Works exactly as stated, everything inside is protected from the elements 👍
*by S***Y on June 27, 2026*

After having this barely a month, all I can say is it works exactly as stated: protects the cords and controller inside from water intrusion. Going in I have a 12/3 extension cord with a 3 block connector with 1 extension cord and 1 small WiFi control box for color changing outdoor spot lights. The 4 latches, one on each side close the box tightly. Only regret is I wish I would’ve purchased the large vs medium box as the extra space inside might come in handy for future projects.

## Frequently Bought Together

- Hrensaw Large Outdoor Electrical Box(12.5x8.5x5inch),IP54 Waterproof Outdoor Outlet Covers,Weatherproof Extension Cord Covers Protect Outlet,Plug,Timer,Power Strip,Holiday Light,Grey
- Hrensaw Medium Outdoor Electrical Box(10.6x5.5x4.5inch),Weatherproof Connection Box w/6 Cable Entry,IP54 Waterproof Extension Cord Cover Protect Power Strip,Timer,Plug,Holiday Lights,Grey
- Hrensaw Small Weatherproof Electrical Connection Box(6 x 3.5 x 2.2inch),Outdoor Electrical Box,Waterproof Extension Cord Covers for Plug, Extension Cables, Holiday Lights,Grey

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.us/products/503466474-large-outdoor-electrical-box-12-5x8-5x5inch-ip54-waterproof-outdoor](https://www.desertcart.us/products/503466474-large-outdoor-electrical-box-12-5x8-5x5inch-ip54-waterproof-outdoor)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-09-10*