Phoenix Contact 1777837 The specified PCB connector has a nominal cross-sectional area of 2.5mm² and is green in color with a maximum rated current of 12A, supported up to 320V. It features a Sn contact surface, socket connection type, and includes five potential pins. The connector's dimensions are measured at 5.08mm pitch, which requires front screw connections using L Slotted screws, aligning conductor to PCB connection at 0 degrees. A locking clip mechanism is present for secure attachment, utilizing a comb-in system with an MSTB 2,5, and is mounted via a screw flange, packaged in cardboard for storage and distribution.