7SR5110-3AD22-1AA0Brand: SiemensMPN: 7SR5110-3AD22-1AA0Overcurrent time prot. 7SR51 4 curr. trans., 3 AFD (Arc Flash Detector), 18 BI, 13 BO (incl. 3 HSBO) Standard interface: 1 x USB (front), RS 485 (rear) + 2 x opRequest a quote