UPS Type = DC UPS / Outputs = 1 / Input Voltage V = 24 / Output Voltage V = 24 / Output Current A = 20 / Backup Time min = 22 / Input Connection Type = Screw Terminal / Output Connection Type = Screw Terminal / Capacity Ah = 135 / Efficiency % = 98 / Mounting Type = DIN Rail Mount / Protection Rating = IP20 / Operating Temperature Min. °C = -25 / Operating Temperature Max. °C = 70 / Width mm = 40 / Depth mm = 125 / Height mm = 130