SIEMENS - Device: 7SL87 Diff. / Dist. Pr ot.1/3p 2-end protection Hous ing type: Flush mounting, BI: 23, BO: 25 (19ST + 6F + 0HS + 0P), CT: 4 (protection), VT: 4 (standard), |Measuring-transducer inputs: 0 (20 mA or 10 V, fast), 0 (20 mA, standard), |Housing width: 1/2 x 19´´, |CPU: CP300, |Modules in 19" row 1: IO202, PS201, IO205, |Modules in 19" row 2: , |LEDs/Push-buttons: 16 LEDs, |Operation Panel: Integrated, |Key switch: Without, |Display type: Small display, |Front Design: Standard, |Power Supply: DC 60 V-250 V,, manufacturer code: P1C121677 |