Power Connection Type = 2-Pin Stranded Wire / Noise Level dBA = 43 / Nominal Voltage V = 24 / Current Rating Max. mA = 320 / Width mm = 120 / Depth mm = 38 / Height mm = 120 / AC or DC Operation = DC / Flow Rate m³/h = 178.4 / Bearing Type = Ball / Fan Speed min-1 = 2800