Phoenix Contact 1777969 The PCB connector features a nominal cross section of 6 mm2, with a green color and rated current of 32 A, supported up to 1000 V. The contact surface is made of tin, utilizing a socket connection type with four potentials, arranged in one row of four positions. Connection is achieved through screw mounting using a tension sleeve, with an H1L Slotted Phillips recessed head. Conductors are connected to the PCB at a 0° angle, relying on a locking clip for secure attachment.