Current Rating Max. mA = 60 / Operating Voltage Max. V = 55.2 / Operating Voltage Min. V = 40.8 / AC or DC Operation = DC / Bearing Type = Ball / Fan Speed min-1 = 3400 / Flow Rate m³/h = 72 / Width mm = 80 / Power Connection Type = 2-Pin Stranded Wire / Height mm = 80 / Nominal Voltage V = 48 / Noise Level dBA = 34 / Depth mm = 25