Current Rating Max. mA = 190 / Operating Voltage Max. V = 30 / Operating Voltage Min. V = 12 / AC or DC Operation = DC / Bearing Type = Stainless Steel Bearing / Fan Speed min-1 = 2800 / Flow Rate m³/h = 148 / Width mm = 119 / Current Rating Min. mA = 58 / Height mm = 119 / Nominal Voltage V = 24 / Noise Level dBA = 43 / Depth mm = 38