Phoenix Contact 1777914 The PCB connector has a nominal cross-section of 6 mm² and is colored green. It's rated for a current of 32 A at a maximum voltage of 1000 V (III/2). The contact surface is coated with tin and features a socket connection type, accommodating 10 potentials in a single row of 10 positions. Connection is achieved through screw connections with tension sleeves, which also feature H1L Slotted Phillips recesses.