transformer SITAS; phases: 1; Pn/Pn(S6)(kVA): 0.04 /0; Upri(V): 400+/-5%; Usec(V): 24; Isec(A): 1.67; F(Hz): 50...60; vector group/shielding winding: II0 /0; temperature rise/insulation class: 40 /B; IP00; connection: screw/flat-type connection; mounting: DIN rail; EN 61558-2-6 >UL/CSA-recognized< >safety transformer< - Siemens | JRB