Wiska COMBI 310 BK Junction Box 116x85x51mm IP66/IP67 Black | 10113408

The Wiska COMBI 310 BK Junction Box (10113408) is a high-quality, durable enclosure designed for safe and reliable electrical connections in demanding indoor and outdoor environments.

Manufactured from robust polypropylene in a black RAL 9005 finish, this junction box provides IP66/IP67-rated protection against dust and water ingress, making it ideal for industrial, commercial, and residential installations. Whether used for lighting, power, or data connections, the COMBI 310 offers long-lasting performance and ease of installation.

This versatile box features 10 M20 threaded membrane entries and 4 captive cover screws for a secure seal and quick assembly. Its temperature resistance from -30°C to +100°C ensures dependable performance in harsh conditions. The integrated fixing points are positioned outside the sealing area, maintaining full IP protection during installation.

Trusted by professionals worldwide, Wiska’s COMBI range is renowned for its reliability, flexibility, and superior engineering — making the COMBI 310 BK the perfect choice for electricians who demand quality and consistency.

Features

• Durable polypropylene housing for strength and longevity
• IP66/IP67-rated protection – weatherproof and dust-tight design
• 10 M20 threaded membrane entries for flexible cabling options
• 4 captive cover screws for easy and secure assembly
• Temperature-resistant from -30°C to +100°C
• Internal fixing points outside the sealing area – maintains full IP protection
• Compact and practical size – ideal for tight installation spaces
• Black RAL 9005 finish for a clean, professional appearance
• Rated voltage: 400V
• Rated cross section: Up to 4mm²
• Complies with international standards including ETIM EC002600 classification

• Brand: Wiska
• Model: COMBI 310 BK
• Material: Polypropylene
• Sealing Gasket: TPE
• Colour: Black (RAL 9005)
• External Dimensions (LxWxH): 117 x 85 x 51 mm
• Protection Rating: IP66 / IP67
• Temperature Range: -30°C to +100°C
• Installation Temperature: -5°C to +60°C
• Voltage Rating: 400V
• Rated Cross Section: 4mm²
• Cable Gland Type: M20 x 1.5
• Cable Diameter Range: 3mm – 12mm
• Glow Wire Test: 750°C
• Fixing: 4 internal openings outside the sealing area
• WISKA Order No.: 10113408