Description

Black IP66 Junction Box ⚡

Wiska COMBI 304 Black Junction Box – Compact, Circular Junction Box Ideal for Architectural and Retro Designs

Designed for Quick Installations & Long-Term Reliability in Demanding Environments

The Wiska COMBI 304 BK Junction Box, supplied in a sleek black finish, is perfect for electricians, architects, and engineers working on design-sensitive projects. With a compact, circular form and IP66-rated weather protection, it’s ideal for both modern installations and retro-style setups. ⚡🛠️

📦 What’s Included

• Wiska COMBI 304 BK Junction Box (Ø82 x 57 mm)
• Flat lid with quarter-turn bayonet cap
• Tool-secured hook closure system
• 4 x M20 threaded membrane entries

🔑 Key Features of the Wiska COMBI 304

• Compact, circular design – Ø82 mm x 57 mm height
• UV- and ozone-resistant polypropylene for durability
• IP66 rated for water and dust protection (IP67 possible)
• Bayonet cap – opens with a simple quarter turn
• Hook locking system prevents unauthorised access
• External mounting lugs for quick installation
• 4 x M20 membrane entries for flexible wiring

💡 Why Choose Wiska

• Perfect for both indoor and outdoor use
• Excellent for retro and architectural design projects
• Long-lasting build with UV- and weather resistance
• Quick to install with external lugs and tool-free lid
• Trusted Electrical4Less quality and support

📊 Technical Highlights of the Wiska COMBI 304

• Material: UV- and ozone-resistant polypropylene
• Dimensions: Ø82 mm x 57 mm
• Ingress Protection: IP66 (up to IP67 with compatible gland)
• Temperature Range: -30°C to +100°C
• Cable Entries: 4 x M20 membrane entries
• Mounting: External lugs for surface mounting

🏷️ About Wiska

• German-engineered products with 100+ years of experience
• Leaders in electrical enclosure innovation and durability
• Trusted across industrial, marine, and domestic applications

💷 Save More with Wiska Bundle Kits

• ✅ We now offer exclusive Wiska COMBI bundle kits
• ✅ Ideal for tradespeople, bulk orders, and repeat jobs
• ✅ Buy more, save more without compromising on quality

👉 View our Wiska Bundle Kits

📌 Summary of the Wiska COMBI 304

The Wiska COMBI 304 BK Junction Box is a robust, weatherproof solution designed for both aesthetic and practical installations. With its sleek, circular shape, IP66 protection, and UV-resistant build, it’s well-suited for indoor and outdoor environments — especially in design-sensitive or architectural spaces. Its external mounting and quick-turn lid make installation simple, secure, and efficient.