“APC 20kVA/ Smart-UPS RT On-Line Rack/Tower, 20kW Power, 230V/380V…415V Input Voltage, Hard Wire 5 (3P+N+E)+3 Wire(1P+N+E), Network Card, 50/60Hz ± 4 Hz Freq, RS232 / RJ45 & USB-B, Black | SRTG20KXLI” has been added to your cart. View cart