Siemens SENTRON 7KT1681

Connecting
5.1 Connection examples
7KT multimeter
44 Manual, 08/2018, 2514284149-01
Single-phase connection
P01.07 = L1-N
Three-phase connection of the same load with or without neutral conductor
P01.07 = L1-L2-L3-N-BIL or L1-L2-L3-BIL