Operating Voltage Max. V = 30 / Operating Voltage Min. V = 12 / AC or DC Operation = DC / Bearing Type = Ball / Fan Speed min-1 = 2850 / Flow Rate m³/h = 308 / Width mm = 150 / Power Connection Type = 2-Pin Stranded Wire / Height mm = 150 / Nominal Voltage V = 24 / Noise Level dBA = 53 / Depth mm = 38