Current Rating Max. mA = 670 / Operating Voltage Max. V = 32 / Operating Voltage Min. V = 12 / AC or DC Operation = DC / Bearing Type = Ball / Fan Speed min-1 = 2850 / Flow Rate m³/h = 325 / Width mm = 150 / Current Rating Min. mA = 160 / Height mm = 172 / Nominal Voltage V = 24 / Noise Level dBA = 49 / Depth mm = 51