The RubberBox RUB185H4 handles a 63A 415V three-phase (3PH+N+E) supply and provides a single 63A three-phase output. It’s a straightforward option where a 63A feed needs to be extended or passed through with protection in place.

A 63A 415V 3PH+N+E IP67 appliance inlet is used for the incoming supply, with a matching 63A 415V 3PH+N+E IP67 socket for output. Protection is provided by a 63A 4 pole MCB, alongside a 63A 100mA 4 pole RCD for earth leakage. Alternative RCD options are available, including 30mA and 300mA versions.

Type 185H Box fitted with:

1 x 63A 415V 3PH+N+E Appliance Inlet (IP67)
1 x 63A 415V 3PH+N+E Socket (IP67)
1 x 63A 4 Pole MCB
1 x 63A 100mA 4 Pole RCD (30mA to 300mA Variations Available)