7SR5111-2BA22-2AA0Brand: SiemensMPN: 7SR5111-2BA22-2AA0Directional overcurrent time prot. 7SR51, 4 curr. trans., 4 volt. trans., 14 BI (standard), 10 BO (inkl. 4 HDBO (Heavy Duty)), Standard interface: 1 x USB (fronRequest a quote