device: 7SJ85 overcurrent protection housing type: surface mounting; BI: 37 ; BO: 28 (18ST + 6F + 0HS + 4P ); I: 3 (protection) + 1 (sensitive ); U: 4 (standard); measuring transducer inputs: 0 (20 m A or 10 V, fast), 0 (20 m A, normal); housing width: 5/6 x 19''; modules in 19" row 1: IO 202, PS201, IO204, IO204, IO20 6; modules in 19" row 2: ; LEDs/push-buttons: 32 LEDs; operation panel: integrated; key switch: with; display type: large display; front design: standard; auxiliary voltage: 60 V - 250 V DC, 100 V - 230 V AC;