Phoenix Contact 3073555 The panel feed-through terminal block features a screw connection with tension sleeve as well as cable lug connections, with one position available for connection, capable of handling a load current of up to 76 A and accommodating conductors with cross sections ranging from 6 mm2 to 25 mm2. The angle between the conductor and plug-in direction is -90 °, allowing for a snug fit within the terminal block's width of 12.1 mm, while its metallic color is gray.