Current Rating Max. mA = 145 / Operating Voltage Max. V = 28 / Operating Voltage Min. V = 18 / AC or DC Operation = DC / Bearing Type = Ball / Fan Speed min-1 = 6850 / Flow Rate m³/h = 54 / Width mm = 60 / Power Connection Type = 2-Pin Stranded Wire / Current Rating Min. mA = 85 / Height mm = 60 / Nominal Voltage V = 24 / Noise Level dBA = 42 / Depth mm = 25