7SR5111-7AA16-0AA0 SIEMENS7SR51117AA160AA0

Directional time-overcurrent protection 7SR51 4 curr. trans., 4 volt. trans., 39 BI, 20 BO Standard interface: 1 x USB (front), RS 485 (rear) + 2 x RJ45 interfaces S12 enclosure

Type
7SR