TRANSFORMER SITAS PHASES 3 PN/PN(S6)(KVA) 1.6 /6.9 UPRI(V) Y500-440-380+/-20/D289- 254-220+/-11 USEC(V) Y 400 / D 230 ISEC(A) 2.3-4.02 F(HZ) 50...60 VECTOR GR./SHIELD WNG. IIIIII0 /0 TA/ISOKL 40 /B IP00 TYPE OF TERMINALS SCREW/TAB CONNECTION INSTALLATION SCREW EN 61558-2-1. -2-2. -2-4 UL/CSA-RECOGNIZED ( ) >CONTROLCIRCUIT TRANSFORMER ( ) ISOLATION TRANSFORMER ( )>