7SR5111-1AA21-1AA0

Directional time-overcurrent protection 7SR51, 4 curr. trans., 4 volt. trans., 9 BI, 8 BO Standard interface: 1 x USB (front), RS 485 (rear) + 2 x optical LC interf. , S6 enclosure, including conforma...

Directional time-overcurrent protection 7SR51, 4 curr. trans., 4 volt. trans., 9 BI, 8 BO Standard interface: 1 x USB (front), RS 485 (rear) + 2 x optical LC interf. , S6 enclosure, including conformal coating

Brand	Siemens
Lifecycle status	active
Weight	3.86 kg