device: 7UT85 transformer protection two- winding transformer with standard version housing type: flush mounting; BI: 97; BO: 40 (13ST + 27F + 0HS + 0P); I: 12 (protection); U: 12 (standard); measuring transducer inputs: 0 (20 m A or 10 V, fast), 0 (20 m A, normal); housing width: 1 x 19'' + 1/3 x 19''; modules in 19" row 1: IO 203, PS201, IO206, IO208, IO21 1, IO230; modules in 19" row 2: PS 203, IO232; LEDs/push-buttons: 32 LEDs; operation panel: integrated; key switch: with; display type: large display; front design: standard;