Energy cube Color: Black 2x protective contact sockets 16A/230V 2x CEE socket 16A 1x compressed air connection with inlet 1/2 2x compressed air outlet 1/2 1x data socket IP67 with 2x RJ45 Cat.6 module cable entry with screw connection from 5G2, 5 to 5G4 2x compressed air outlet 1/2 wired ready for connection Protection class IP44