Installation ground terminal block, Screws with hexagonal socket, PE/N block, consisting of a green-yellow ground terminal and a blue terminal block with screw bridge, nom. voltage: 1000 V, nominal current: 232 A, Screw connection, cross section: 25 mm2 - 95 mm2, mounting type: NS 35/7,5, NS 35/15, NS 32, color: green-yellow