Phoenix Contact 2774017 A double-level terminal block is available with a nominal voltage of 500 V and a maximum current rating of 32 A, featuring screw connections for both the first and second levels. The rated cross-sectional area varies between 0.2 mm² and 4 mm², while the mounting type accommodates sizes NS 35/7,5 and NS 35/15, and has a standard color scheme of gray.