Siemens 7SR5111-3AA26-1AA0
MPN7SR5111-3AA26-1AA0
Directional time-overcurrent protection 7SR51, 4 curr. trans., 4 volt. trans., 19 BI, 12 BO, Standard interface: 1 x USB (front), RS485 (rear) + 2 x optical LC interf., S12 enclosure, including conformal coating
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026
Specifications
| Parameter | Value |
|---|---|
| Width | 308 mm |
| Height | 177 mm |
| Depth | 217.5 mm |
MPN
7SR5111-3AA26-1AA0