device: 7UM85 generator protection housing type: flush mounting; BI: 33; BO : 29 (13ST + 16F + 0HS + 0P); I: 10 (protection) + 2 (sensitive); U: 19 (standard); measuring transducer inputs: 4 (20 m A or 10 V, fast), 0 (20 m A, normal); housing width: 1 x 19'' + 1/2 x 19''; modules in 19" row 1: IO 202, PS201, IO202, IO206, IO21 0, PS204; modules in 19" row 2: PS 203, IO211, PS204; LEDs/push-buttons: 16 LEDs; operation panel: integrated; key switch: without; display type: small display; front design: standard;