--- product_id: 67009834 title: "380mm x 300mm x 120mm Large Junction Box IP56 Weatherproof Waterproof Enclosure with Plain Sides" brand: "esr" price: "629.45 DT" currency: TND in_stock: true category: "Esr" url: https://www.desertcart.tn/products/67009834-380mm-x-300mm-x-120mm-large-junction-box-ip56-weatherproof store_origin: TN region: Tunisia --- # IP56 water & dust resistance 380x300x120mm spacious interior Durable reinforced PVC build 380mm x 300mm x 120mm Large Junction Box IP56 Weatherproof Waterproof Enclosure with Plain Sides **Brand:** esr **Price:** 629.45 DT **Availability:** โœ… In Stock ## Summary > ๐Ÿ› ๏ธ Secure your connections with style and strength โ€” the ultimate weatherproof junction box! ## Quick Answers - **What is this?** 380mm x 300mm x 120mm Large Junction Box IP56 Weatherproof Waterproof Enclosure with Plain Sides by esr - **How much does it cost?** 629.45 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/67009834-380mm-x-300mm-x-120mm-large-junction-box-ip56-weatherproof) ## Best For - esr enthusiasts ## Why This Product - Trusted esr brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - โ€ข **Tailor-Made Customization:** Plain sides allow precise manual drilling for cable entries exactly where you need themโ€”no wasted space, no compromises. - โ€ข **Generous Space for Complex Setups:** Large 380x300x120mm internal dimensions provide ample room for intricate wiring and multiple components without clutter. - โ€ข **Weatherproof Armor for Your Wiring:** IP56 rating shields against dust and powerful water jets, ensuring your connections stay dry and safe in any environment. - โ€ข **Built to Last with Reinforced Strength:** Internal ribbing and halogen-free PVC construction deliver superior rigidity and fire-safe performance for peace of mind. - โ€ข **Effortless Access Meets Rust-Free Reliability:** Plastic screws prevent corrosion and a smart hinge design lets you open the lid easily with just two screwsโ€”maintenance made simple. ## Overview This large 380x300x120mm junction box by ESR is crafted from durable, halogen-free PVC and rated IP56 for superior protection against dust and high-pressure water jets. Its plain-sided design enables custom cable entry, while reinforced internal ribbing ensures structural integrity. Ideal for indoor and outdoor electrical installations, it features rust-resistant plastic screws and a convenient hinge mechanism for easy access, making it a reliable choice for professional and residential use. ## Description Keep your electrical connections safe with this IP56 Weatherproof Junction Box. Made from halogen-free PVC, our waterproof junction box ideal for indoor and outdoor use, offering protection against dust, water jets, and corrosion. Designed for durability and flexibility, it features plain sides for custom cable entry, internal ribbing for strength, and plastic screws to prevent rust โ€“ perfect for residential, commercial, or industrial setups.Features:IP56 Rated: Protects against dust and high-pressure water jetsLarge Size: 380 x 300 x 120mm for spacious internal capacityDurable PVC Construction: Strong, impact-resistant, and weatherproofHalogen-Free Plastic: Safer in case of fire, low smoke emissionPlain Sides (No Knockouts): Customize cable entry exactly where neededReinforced Internal Ribbing: Enhances structural strength and stabilityRust-Free Plastic Screws: Prevent corrosion over timeEasy-Access Hinge Option: Open lid easily by fixing just two screwsVersatile Application: Suitable for electrical controls, cable joints, switchesIndoor & Outdoor Use: This adaptable enclosure ideal for homes, offices, factories, and more ## Features - ๐ƒ๐ฎ๐ซ๐š๐›๐ฅ๐ž ๐๐•๐‚ ๐‚๐จ๐ง๐ฌ๐ญ๐ซ๐ฎ๐œ๐ญ๐ข๐จ๐ง: Our waterproof electrical junction box is made from robust Polyvinyl Chloride (PVC), this adaptable enclosure offers excellent resistance against water and harsh weather conditions. Ideal for both indoor and outdoor use, providing long-lasting protection. - ๐‚๐ฎ๐ฌ๐ญ๐จ๐ฆ๐ข๐ณ๐š๐›๐ฅ๐ž ๐ƒ๐ž๐ฌ๐ข๐ ๐ง: With generous internal dimensions (380 x 300 x 120mm) and external dimensions (400 x 320 x 130mm), our IP56 junction box accommodates complex wiring setups. Itโ€™s plain-sided design allows manual drilling for tailored cable entries and panel customization. - ๐ˆ๐๐Ÿ“๐Ÿ” ๐‘๐š๐ญ๐ž๐ โ€“ ๐„๐ง๐ก๐š๐ง๐œ๐ž๐ ๐๐ซ๐จ๐ญ๐ž๐œ๐ญ๐ข๐จ๐ง: ESR large junction box engineered with an IP56 rating, this weatherproof box safeguards internal components from dust and powerful water jets, making it perfect for demanding environments where safety and reliability are critical. - ๐‘๐ž๐ข๐ง๐Ÿ๐จ๐ซ๐œ๐ž๐ ๐ƒ๐ž๐ฌ๐ข๐ ๐ง: Our weatherproof junction box featuring reinforced ribbing on interior walls for structural rigidity, this halogen-free grey PVC enclosure includes plastic screws and a simple hinge function for easy access, just partially secure two screws to create a functional lid hinge. - ๐–๐ข๐๐ž ๐€๐ฉ๐ฉ๐ฅ๐ข๐œ๐š๐ญ๐ข๐จ๐ง: This indoor-outdoor junction box is suitable for a variety of electrical connections including CCTV camera installations, LED strip setups, solar panel wiring, garden lighting, and road signage. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07B66ZH1G | | Best Sellers Rank | 37,371 in DIY & Tools ( See Top 100 in DIY & Tools ) 119 in Surface Mounted Junction Boxes | | Brand Name | ESR | | Colour | Grey | | Customer Reviews | 4.6 4.6 out of 5 stars (544) | | Finish Type | Painted | | Installation Type | Screw-In | | Manufacturer | ESR | | Material | Polyvinyl Chloride | | Model Number | 5060416802075 | | Number of Items | 1 | | Number of Packs | 1 | | Part Number | ESR | | Specification Met | IP56 | | Style | Protection | | Unit Count | 1.0 count | ## Product Details - **Brand:** ESR - **Colour:** Grey - **Finish type:** Painted - **Material:** Polyvinyl Chloride - **Style:** Protection ## Images ![380mm x 300mm x 120mm Large Junction Box IP56 Weatherproof Waterproof Enclosure with Plain Sides - Image 1](https://m.media-amazon.com/images/I/817sRdMKqZL.jpg) ## Questions & Answers **Q: Is there anywhere I can purchase replacement screws?** A: they not available on it own **Q: Is the grid at the back some sort of standard fixing mechanism? Are there specific things that can attach to the back?** A: Four plastic retaining screws. I've got a six gang adaptor in mine. Run six water features from it. Very pleased with it. Very sturdy and watertight ## Frequently Bought Together - 380mm x 300mm x 120mm Large Junction Box IP56 Weatherproof Waterproof Enclosure with Plain Sides - 10 Pack M20 20mm TRS Stuffing Compression Glands for 6-12mm Cable Grey, Waterproof IP68 with Locknut and Washer - Junction box 300 x 220 x 120mm weatherproof adaptable enclosure IP56 PVC outdoor with hinge screws (1) --- ## Why Shop on Desertcart? - ๐Ÿ›’ **Trusted by 1.3+ Million Shoppers** โ€” Serving international shoppers since 2016 - ๐ŸŒ **Shop Globally** โ€” Access 737+ million products across 21 categories - ๐Ÿ’ฐ **No Hidden Fees** โ€” All customs, duties, and taxes included in the price - ๐Ÿ”„ **15-Day Free Returns** โ€” Hassle-free returns (30 days for PRO members) - ๐Ÿ”’ **Secure Payments** โ€” Trusted payment options with buyer protection - โญ **TrustPilot Rated 4.5/5** โ€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/67009834-380mm-x-300mm-x-120mm-large-junction-box-ip56-weatherproof](https://www.desertcart.tn/products/67009834-380mm-x-300mm-x-120mm-large-junction-box-ip56-weatherproof) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-10-20*