Masterplug Junction Box Gjb30A 3T 89mm

Features:

• Manufactured to BS EN60670
• Selective entries indicated by numbers and symbols on rotating cover
• Moulded in brown or white urea
• Rear entry knockouts in the base to facilitate ease of wiring
• Suitable for unbroken ring wire installations
• The lower lip of entries can easily be knocked out to take twin cables
• Robust, generous capacity slot terminals with large grub screws
• 3 way 30 amp 89MM diameter (3.5") brown