JB-U Maintenance Free Junction Box

The QUICKFIX JB-U is a maintenance-free junction box designed for use with multi connectors (not included), offering a quick and reliable solution for modern electrical installations. Suitable for 1mm, 1.5mm and 2.5mm cable sizes, and 0.75mm and 1mm flex, it can handle up to 20A and is fully compliant with BS5733 and the 18th Edition Wiring Regulations.

Made from high-quality, flame-retardant polypropylene, the JB-U is built to last and features a quick, secure cable slot with unrestricted access to connector terminals, plus optional zip-tie safety tabs for added security. Its innovative design allows for secure, screwdriver-free connections, making installation faster. Compact and practical, this junction box is rated IP20 and is the ideal choice for both professional electricians and DIY projects. Dimensions (L x W x D): 130 x 55 x 32mm.

*3-4 day delivery on this product

• Designed for use with multi connectors
• Designed for cable sizes 1mm, 1.5mm, 2.5mm twin & earth, & 0.75mm & 1mm flex
• Flame Retardant to EN60598 standards
• Internal space to retain excess cable length
• Quick & secure cable slot
• Easy multi-meter probe access to connector terminals
• No screwdriver required
• IP20 rated