Phoenix Contact 1086466 A terminal block with high current capacity has a nominal voltage of 1000 V and can handle up to 145 A. It features two connections and one position for connection, secured through screw methods, and comes in different sizes. The cross-section area ranges between 6 mm2 to 50 mm2, depending on the specific model, with most having a smaller inner diameter ranging from 4 mm2 to 50 mm2. These blocks are mounted using the NS 35/15 or NS 35/7.5 type and have a blue color scheme.