---
product_id: 53142737
title: "Wiska Combi 308/5 - Black Waterproof Junction Box With 5 Pole 4.0mmsq Screw Terminal & 8 Self Sealing Cable Inlets (IP66 32A L:85x W:85x D:51mm)"
brand: "wiska"
price: "B/.37"
currency: PAB
in_stock: true
reviews_count: 8
category: "Wiska"
url: https://www.desertcart.com.pa/products/53142737-wiska-combi-308-5-black-waterproof-junction-box-with-5
store_origin: PA
region: Panama
---

# IP66 Waterproof rating 5 Pole 4.0mm² Screw Terminals 8 Self-Sealing Cable Inlets Wiska Combi 308/5 - Black Waterproof Junction Box With 5 Pole 4.0mmsq Screw Terminal & 8 Self Sealing Cable Inlets (IP66 32A L:85x W:85x D:51mm)

**Brand:** wiska
**Price:** B/.37
**Availability:** ✅ In Stock

## Summary

> 💼 Power up your projects with watertight confidence!

## Quick Answers

- **What is this?** Wiska Combi 308/5 - Black Waterproof Junction Box With 5 Pole 4.0mmsq Screw Terminal & 8 Self Sealing Cable Inlets (IP66 32A L:85x W:85x D:51mm) by wiska
- **How much does it cost?** B/.37 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/53142737-wiska-combi-308-5-black-waterproof-junction-box-with-5)

## Best For

- wiska enthusiasts

## Why This Product

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

## Key Features

- • **Trusted by Experts:** Preferred by electricians for durability and ease of installation—join the pros.
- • **Compact Industrial Design:** Sleek 85x85x51mm footprint fits seamlessly into any modern outdoor installation.
- • **Robust 5-Pole Connectivity:** Secure and reliable 4.0mm² screw terminals for professional-grade electrical connections.
- • **Versatile Cable Management:** 8 self-sealing inlets accommodate multiple cables while maintaining airtight protection.
- • **Ultimate Weatherproof Shield:** IP66 rating guarantees zero moisture intrusion, perfect for outdoor setups.

## Overview

The Wiska Combi 308/5 is a compact, IP66-rated waterproof junction box designed for secure outdoor electrical connections. Featuring 5 robust 4.0mm² screw terminals and 8 self-sealing cable inlets, it ensures superior protection against moisture and dust. Lightweight and easy to install, this black industrial-style box is a trusted choice among professional electricians and DIY enthusiasts alike.

## Description

Wiska Combi 308/5 - Black Waterproof Junction Box With 5 Pole 4.0mmsq Screw Terminal & 8 Self Sealing Cable Inlets (IP66 32A L:85x W:85x D:51mm) : desertcart.co.uk: DIY & Tools

Review: Would recommend for DIYer - Simple to install and has kept all traces of moisture and all foreign objects out. Would buy again.
Review: Wiska are an excellent choice - Wiska offer the best for IP protection and functionality with multiple entry points. As a time served electrician, these are my go to brand for external cable enclosures.

## Features

- Waterproof junction box for outdoor lighting, joining armoured cable, electrical connection.
- Item Package Quantity: 1
- Country of origin:- China
- Model Number: 5055399008705

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00DYUSWIK |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 36,509 in DIY & Tools ( See Top 100 in DIY & Tools ) 104 in Surface Mounted Junction Boxes |
| Colour | Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (431) |
| Date First Available | 14 July 2013 |
| Finish | Painted |
| Included components | box |
| Installation method | Screw-In |
| Item Package Quantity | 1 |
| Item Weight | 99.8 g |
| Item model number | 5055399008705 |
| Manufacturer | Wiska |
| Material | Plastic |
| Part number | 60580 |
| Pattern | Single |
| Product Dimensions | 3 x 3 x 3 cm; 99.79 g |
| Size | 85 x 85 x 51 |
| Specification met | IP66 |
| Style | Industrial |

## Product Details

- **Brand:** WISKA
- **Colour:** Black
- **Material:** Plastic
- **Product dimensions:** 5.1D x 8.5W x 5.1H centimetres
- **Style:** Industrial

## Images

![Wiska Combi 308/5 - Black Waterproof Junction Box With 5 Pole 4.0mmsq Screw Terminal & 8 Self Sealing Cable Inlets (IP66 32A L:85x W:85x D:51mm) - Image 1](https://m.media-amazon.com/images/I/71IAW+xX6FL.jpg)
![Wiska Combi 308/5 - Black Waterproof Junction Box With 5 Pole 4.0mmsq Screw Terminal & 8 Self Sealing Cable Inlets (IP66 32A L:85x W:85x D:51mm) - Image 2](https://m.media-amazon.com/images/I/71i65KfS4XL.jpg)
![Wiska Combi 308/5 - Black Waterproof Junction Box With 5 Pole 4.0mmsq Screw Terminal & 8 Self Sealing Cable Inlets (IP66 32A L:85x W:85x D:51mm) - Image 3](https://m.media-amazon.com/images/I/81Gt35M2UJL.jpg)
![Wiska Combi 308/5 - Black Waterproof Junction Box With 5 Pole 4.0mmsq Screw Terminal & 8 Self Sealing Cable Inlets (IP66 32A L:85x W:85x D:51mm) - Image 4](https://m.media-amazon.com/images/I/61nTNGa+aoL.jpg)

## Questions & Answers

**Q: s there  rear knock out in the box for a twin and earth cable, I wasn't sure if the clip section of the back plate would make this impossible.**
A: as far as I can remember no all the cable entries are on the sides

**Q: I have a cctv system that uses bnc connectors. will these fit through the cable entries?**
A: Mal, I have only used these for connecting the wiring on outside lights with standard power cable.  However, I have a spare JB and a BNC plug, and an inquisitive mind!  So I cut out the rubber seal with a Stanley knife and the BNC plug will almost, but not quite fit through the hole.  If I was doing the job I'd be happy enough to then file the hole a bit bigger so the plug fits through.  However, having removed the rubber seal you'd have to use an additional gland to seal the cable entry if it's for outside use.  Hope this helps.

**Q: Need some help whats the internal measurement measurement in MM**
A: There are screws in the corners

**Q: are the boxes ok for cctv cable connection**
A: The terminals inside are for mains electric - 3 screw type terminals. If using a coax cable or ethernet for the CCTV you could bypass the existing terminals and use a coax connector or ethernet connector inside the box. I was impressed with the box - it is simple and robust and the self sealing glands are excellent. The build of the box suggests that it would be weatherproof.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Would recommend for DIYer
*by A***R on 14 September 2025*

Simple to install and has kept all traces of moisture and all foreign objects out. Would buy again.

### ⭐⭐⭐⭐⭐ Wiska are an excellent choice
*by D***H on 29 August 2025*

Wiska offer the best for IP protection and functionality with multiple entry points. As a time served electrician, these are my go to brand for external cable enclosures.

### ⭐⭐⭐⭐⭐ Wiska boxes are the best
*by P***. on 13 March 2025*

These weatherproof electrical junction boxes are excellent quality and so easy to use. The fact that you can just screw in the glands makes their use and assembly so simple and easy. I highly recommend these and don't forget to use Wago connectors too - they take the effort of joining cables.

## Frequently Bought Together

- Wiska Combi 308/5 - Black Waterproof Junction Box With 5 Pole 4.0mmsq Screw Terminal & 8 Self Sealing Cable Inlets (IP66 32A L:85x W:85x D:51mm)
- 10 Pack M20 20mm IP68 Waterproof Black Cable Glands, Suitable for 6mm - 12mm Cables, Plastic Nylon Compression Glands Connectors with Locknut and Washer - AVARTEK
- WISKA Box Combi 206 Black Empty IP66 Weatherproof Outdoor External Junction Box

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*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-02-26*