---
product_id: 159336216
title: "WP5100C Extra-Duty in-Use Electrical Outlet Cover - Single Gang, Versatile Outdoor Receptacle Cover - Secure and Weatherproof Design for Outdoor GFCI Outlets, Durable Plug Cover - 2.75\""
brand: "intermatic"
price: "฿1141"
currency: THB
in_stock: true
reviews_count: 6
url: https://www.desertcart.co.th/products/159336216-wp5100c-extra-duty-in-use-electrical-outlet-cover-single-gang
store_origin: TH
region: Thailand
---

# 100% weatherproof protection easy vertical/horizontal install extra-duty durable build WP5100C Extra-Duty in-Use Electrical Outlet Cover - Single Gang, Versatile Outdoor Receptacle Cover - Secure and Weatherproof Design for Outdoor GFCI Outlets, Durable Plug Cover - 2.75"

**Brand:** intermatic
**Price:** ฿1141
**Availability:** ✅ In Stock

## Summary

> 🛠️ Weatherproof your power with confidence—outdoor outlets never looked this secure!

## Quick Answers

- **What is this?** WP5100C Extra-Duty in-Use Electrical Outlet Cover - Single Gang, Versatile Outdoor Receptacle Cover - Secure and Weatherproof Design for Outdoor GFCI Outlets, Durable Plug Cover - 2.75" by intermatic
- **How much does it cost?** ฿1141 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/159336216-wp5100c-extra-duty-in-use-electrical-outlet-cover-single-gang)

## Best For

- intermatic enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Meets NEC Article 406.9 (B)(1) standards to protect your family and equipment.
- • **Hassle-Free Setup:** Includes all mounting hardware and inserts for quick, secure installation.
- • **Rugged Durability:** Crafted from UV-stabilized polycarbonate for long-lasting, extra-duty protection.
- • **Versatile Mounting:** Mount vertically or horizontally to fit any outdoor space, from patios to industrial sites.
- • **Weatherproof Shield:** Keep your outdoor outlets safe from rain, snow, and moisture—no more electrical worries.

## Overview

The Intermatic WP5100C is a 2.75-inch single gang outdoor electrical outlet cover designed for extra-duty use. Made from UV-stabilized polycarbonate, it offers superior weatherproof protection and complies with NEC safety standards. Its versatile vertical or horizontal mounting and included hardware make installation quick and adaptable for residential, commercial, or industrial applications.

## Description

The Intermatic Wp5100C Is A 2. 75Inch Weatherproof Cover In Clear. The Cover Is Ideal For All Types Of Rugged Applications: Commercial, Industrial, Residential, Manufacturing, And More. This Model Is Made Of Extra duty Plastic That Provides Longlisting Protection. The Intermatic Wp5100C Is Easy To Install, It Includes A Base, Adhered Gasket, Cover Assembly, Mounting Screws, And Inserts For Different Applications. This Single gang Cover Can Be Mounted Horizontally Or Vertically.

## Features

- WEATHERPROOF - Our outdoor electrical box ensures complete protection for your outlets, keeping them safe from rain, snow, and other elements. No more worries about electrical malfunctions or short circuits due to moisture
- VERSATILE USAGE - This outlet cover is compatible with various outdoor outlets, making it perfect for both residential and commercial applications. Whether it's for your backyard, garden, patio, or workspace, our product is designed to meet your needs. Mounts Vertical or Horizontal applications.
- EASY INSTALLATION - The single gang electrical box is designed for hassle-free installation. With its vertical/horizontal orientation, you can easily mount it on walls or other surfaces, providing flexibility and convenience.
- EXTRA-DUTY RATED CONSTRUCTION - Made from high-quality plastic, our outlet box is built to last. It withstands rugged outdoor conditions, ensuring long-term durability and protection for your electrical connections. Complies with NEC Article 406.9 (B)(1) for wet locations and extra-duty applications. The GFCI Insert is built into the housing.
- ENHANCED SAFETY - The Intermatic WP5100C Electrical Box is engineered to meet the highest safety standards. It provides a secure enclosure for your outlets, reducing the risk of electrical accidents and protecting curious children or pets from harm.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | UV Stabilized Polycarbonate |
| Brand | Intermatic |
| Color | Gray |
| Style | Protection |
| Product Dimensions | 2.75"D x 4.66"W x 6.33"H |
| Finish Type | Painted |
| Installation Type | Screw-In |
| Item Weight | 7.84 ounces |
| Manufacturer | Intermatic |
| UPC | 078275145290 |
| Global Trade Identification Number | 00078275145290 |
| Part Number | WP5100C |
| Item Weight | 7.8 ounces |
| Item model number | WP5100C |
| Is Discontinued By Manufacturer | No |
| Size | Extra Duty |
| Finish | Painted |
| Item Package Quantity | 1 |
| Included Components | Intermatic Wp5100C Electrical Box, |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** UV Stabilized Polycarbonate
- **Brand:** Intermatic
- **Color:** Gray
- **Style:** Protection
- **Product Dimensions:** 2.75"D x 4.66"W x 6.33"H

## Images

![WP5100C Extra-Duty in-Use Electrical Outlet Cover - Single Gang, Versatile Outdoor Receptacle Cover - Secure and Weatherproof Design for Outdoor GFCI Outlets, Durable Plug Cover - 2.75" - Image 1](https://m.media-amazon.com/images/I/61TvFWuu9WL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Exactly What I Needed for Outdoor Protection
*by W***L on June 13, 2025*

I installed this on an outdoor outlet I use to power my Ring cameras and Govee lights. The old setup was exposed and looked messy — this cover instantly made it safer, cleaner, and weatherproof.Installation was super straightforward. It comes with multiple faceplate options (I used the duplex one), a gasket, and clear instructions. I had to snap off one of the plastic knockouts to fit my heavy-duty extension cord, and it handled it perfectly. The lid closes flush even with both plugs in use, and the extra-duty rating gives peace of mind during Houston’s crazy weather.If you're plugging in anything outdoors — this is a must. Way better than those cheap flip covers. Highly recommend.✅ Code compliant✅ Fits bulky plugs✅ Heavy-duty construction✅ Looks clean and professional

### ⭐⭐⭐⭐⭐ Perfect Solution for Outdoor Outlet Protection!
*by A***Y on April 2, 2025*

These weatherproof outdoor outlet covers are exactly what I needed to keep my outdoor electrical outlets safe from the elements. I live in an area with unpredictable weather, from heavy rain to extreme sun, and I wanted a reliable solution to protect my outdoor outlets. These covers have been perfect!The installation was incredibly easy, and the covers fit securely over my outlets. They’re made of durable, high-quality materials that feel like they will hold up to years of use. I love the fact that they are designed to be fully weatherproof, and the seals are tight, so no moisture or debris gets in.What’s also great is that they allow for easy access to the outlets without compromising the protection. The hinged design is convenient, and it’s simple to plug in appliances when needed and close it back up securely.These outlet covers give me peace of mind knowing my outlets are safe from rain, snow, and dirt. If you need to protect your outdoor outlets, I highly recommend these weatherproof covers. They do the job and look great too!

### ⭐⭐⭐⭐⭐ A great outdoor weatherproof outlet box at a very reasonable price!
*by B***3 on July 16, 2025*

Excellent quality. Easy to install. Plenty of options for mounting.I'd foolishly been simply placing a bucket over my the outdoor GFCI outlet that was mounted to a post several feet from my swimming pool. Have probably ruined 3-4 good five gallon buckets over the years that got brittle and busted from a combination of being constantly exposed to super chlorinated water (used it to mix my powdered chlorine granules before adding to the pool) and sunlight.I spent the $7 and picked up one of these. It was super easy and straight forward to install. Looks very nice. Does exactly what it should do... keeps my outdoor GFCI outlet secure and protected from the elements. Doing it the other way not only cost me a few good five gallon buckets over the years, but three different GFCI outlets that went bad due to exposure. I figured this would be the last time I wired in a new outlet and decided to put the proper weatherproof box on it.

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**Shop now:** [https://www.desertcart.co.th/products/159336216-wp5100c-extra-duty-in-use-electrical-outlet-cover-single-gang](https://www.desertcart.co.th/products/159336216-wp5100c-extra-duty-in-use-electrical-outlet-cover-single-gang)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-04-27*