Phoenix Contact 1969797 The PCB header features a nominal cross-section of 16 mm2 and is colored green, with a rated voltage of 1000 V and a maximum current of 76 A. It has four contact potentials, arranged linearly across its single row of four positions, using Ag contacts and a socket connection type. The pitch between pins is 10.16 mm, suitable for wave soldering mounting, while the pin layout follows standard guidelines with three solder pins per potential. The header is packaged in cardboard and features a screw locking mechanism for secure attachment.