7SR5121-2AA22-1AA0 SIEMENS ⍾ 7SR51212AA221AA0
Directional overcurrent time prot. 7SR51 5 curr. trans., 4 volt. trans., 17 BI, 10 BO Standard interface: 1 x USB (front), RS 485 (rear) + 2 x optical LC ports, S8 enclosure, including conformal coating
- Typ
- 7SR
- Kod taryfy celnej
- 85363010
- Kraj pochodzenia
- IN
- Waga
- 3.760