---
product_id: 279492637
title: "Masterplug WPJB Outdoor Weatherproof Junction Box, 5 Pole Terminal Block, IP66 Rated, Grey"
brand: "masterplug"
price: "HK$185"
currency: HKD
in_stock: true
category: "Masterplug"
url: https://www.desertcart.hk/products/279492637-masterplug-wpjb-outdoor-weatherproof-junction-box-5-pole-terminal-block
store_origin: HK
region: Hong Kong
---

# 5 Pole Terminal Block High Impact Durable Build IP66 Weatherproof & Dustproof Masterplug WPJB Outdoor Weatherproof Junction Box, 5 Pole Terminal Block, IP66 Rated, Grey

**Brand:** masterplug
**Price:** HK$185
**Availability:** ✅ In Stock

## Summary

> 🛠️ Weatherproof your wiring with confidence — because your outdoor projects deserve the best!

## Quick Answers

- **What is this?** Masterplug WPJB Outdoor Weatherproof Junction Box, 5 Pole Terminal Block, IP66 Rated, Grey by masterplug
- **How much does it cost?** HK$185 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/279492637-masterplug-wpjb-outdoor-weatherproof-junction-box-5-pole-terminal-block)

## Best For

- masterplug enthusiasts

## Why This Product

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

## Key Features

- • **Robust & Reliable:** High impact resistant casing built to withstand tough outdoor environments.
- • **Peace of Mind Guaranteed:** Backed by a 25-year warranty from Nexus for long-term durability and trust.
- • **Seamless Aesthetic Finish:** Colour-matched covers conceal fixing screws for a sleek, professional look.
- • **Versatile Wiring Capacity:** Supports up to 10mm² wires with multiple knockouts for flexible installation.
- • **Ultimate Outdoor Protection:** IP66 rating ensures your connections stay safe from rain, dust, and harsh weather.

## Overview

The Masterplug WPJB Outdoor Weatherproof Junction Box is a compact, IP66-rated electrical enclosure designed to protect outdoor wiring from water, dust, and impact. Featuring a 5 pole terminal block and multiple knockouts, it supports up to 10mm² cables and offers a sleek, secure finish with colour-matched covers. Manufactured by Nexus and backed by a 25-year warranty, it’s a reliable choice for professional-grade outdoor electrical installations.

## Description

BG Electrical outdoor weatherproof junction box, 5 pole terminal block, IP66 rated, grey - WPJB-ZD

## Features

- A ROBUST AND HIGH IMPACT JUNCTION BOX: From BG Electrical Nexus at Luceco, for safe electricity supply for outdoors
- WEATHERPROOF AND DUST PROOF RATING OF IP66: The junction box protects your outdoor electric wires and cables, protecting it from the elements
- WITH COLOUR MATCHING COVERS TO SEAL THE FIXING SCREWS: The junction box measures 12 x 12 x 7.5 cm with a 10mm² wire capacity
- FIVE POLE TERMINAL BLOCK JUNCTION BOX: Has multiple knockouts, one on the rear and the rest on three sides with two on one side
- TRUST IN THE NEXUS WEATHERPROOF RANGE: As they are guaranteed against faulty materials and workmanship for 25 years – giving you total peace of mind

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B006GAEUC2 |
| Best Sellers Rank | #29,658 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #30 in Junction Boxes |
| Item model number | WPJB-01 |
| Manufacturer | Nexus (Jiaxing) |
| Product Dimensions | 11.99 x 7.49 x 11.99 cm; 199.58 g |

## Product Details

- **Brand:** Masterplug
- **Colour:** grey
- **Material:** Acrylonitrile Butadiene Styrene
- **Product dimensions:** 7.5D x 12W x 7.5H centimeters
- **Style:** Outdoor Weatherproof Junction Box, 5 Pole Terminal Block

## Images

![Masterplug WPJB Outdoor Weatherproof Junction Box, 5 Pole Terminal Block, IP66 Rated, Grey - Image 1](https://m.media-amazon.com/images/I/31+fuDIyQhL.jpg)
![Masterplug WPJB Outdoor Weatherproof Junction Box, 5 Pole Terminal Block, IP66 Rated, Grey - Image 2](https://m.media-amazon.com/images/I/318IMk2xBqL.jpg)
![Masterplug WPJB Outdoor Weatherproof Junction Box, 5 Pole Terminal Block, IP66 Rated, Grey - Image 3](https://m.media-amazon.com/images/I/31MNBLwhD9L.jpg)
![Masterplug WPJB Outdoor Weatherproof Junction Box, 5 Pole Terminal Block, IP66 Rated, Grey - Image 4](https://m.media-amazon.com/images/I/31eT-hsiRZL.jpg)
![Masterplug WPJB Outdoor Weatherproof Junction Box, 5 Pole Terminal Block, IP66 Rated, Grey - Image 5](https://m.media-amazon.com/images/I/413g8FBb2sL.jpg)

## Available Options

This product comes in different **Pattern, Style** options.

## Frequently Bought Together

- Masterplug WPJB Outdoor Weatherproof Junction Box, 5 Pole Terminal Block, IP66 Rated, Grey
- SWA Pack of 2 CW20S PACK-ALT Gland Packs Suitable for Outdoor Use, SWA Armoured Cables, Brass Cable Glands
- BG Electrical Outdoor Double Switched Power Wall Plug Socket, Weatherproof, Nexus Storm, Grey, 13A, IP66 Rated, WP22

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**Shop now:** [https://www.desertcart.hk/products/279492637-masterplug-wpjb-outdoor-weatherproof-junction-box-5-pole-terminal-block](https://www.desertcart.hk/products/279492637-masterplug-wpjb-outdoor-weatherproof-junction-box-5-pole-terminal-block)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-19*