The RubberBox RUBTR3 is a high-capacity power distribution unit built in the distinctive Triangle Box format. From a single 16A supply, it provides one 16A outlet alongside twelve 13A sockets, giving crews an efficient way to manage a large number of mixed connections.

Manufactured in the UK and housed in our IP-rated, impact-resistant rubber enclosure, the RUBTR3 is designed to cope with the knocks and pressures of busy working environments. Fitted with German-engineered parts and protected by a combination of MCBs and RCBOs, it’s able to deliver consistent performance while safeguarding both equipment and operators. The layout makes it a strong choice for theatres, touring shows, broadcast facilities and event spaces, giving them the high socket density and organised distribution that they need in busy production settings.

Triangle Box fitted with:

• 1 x 16A 240v 1PH+N+E Appliance Inlet
• 1 x 16A 240v 1PH+N+E Socket (Unprotected)
• 12 x 13A 240v 1PH+N+E Sockets
• 1 x 16A DP MCB
• 2 x 10A 30ma DP RCBO

Price available upon request