The RubberBox RUB270H3 is a 63A 415V three-phase power distribution box designed to safely split a three-phase power supply into multiple single-phase outputs. It’s built for temporary power installations, event setups, construction sites, and other demanding environments where several power connections are needed from one main supply.

Power is supplied through a 63A 415V three-phase appliance inlet. The unit then distributes power across 6 x 32A and 9 x 16A 240V single-phase sockets, allowing multiple pieces of equipment to run from the same source.

Each phase is protected with dedicated 63A MCBs and 30mA RCDs to help protect both equipment and users. Individual outgoing circuits are also protected with separate 32A and 16A MCBs. Incoming supply LEDs provide a quick visual indication that power is connected and active.

The Type 270H enclosure is fitted with:

• 1 x 63A 415V 3PH+N+E appliance inlet
• 6 x 32A 240V 1PH+N+E sockets
• 9 x 16A 240V 1PH+N+E sockets
• 3 x 63A SP MCBs
• 3 x 63A 30mA DP RCDs
• 6 x 32A SP MCBs
• 9 x 16A SP MCBs
• Incoming supply LED indicators