Phoenix Contact 5435527 The PCB connector has a nominal cross-sectional area of 2.5mm² and is colored signal grey, with a rated current of 12A and a maximum voltage of 320V at III/2 rating. The contact surface is made of tin (Sn) and features a socket connection type, accommodating 24 potentials across one row with 24 individual connections, all connected via screw connections with tension sleeves in an L-slotted design, which allows for zero-degree conductor to PCB connection direction, without locking clips, using a BASICLINE 2.5 plug-in system that does not require mounting or any packaging other than being packed in cardboard.