Motor M2S052-CAPhase 1~ 1~ 1~Nominal voltage / VAC 230 230 230Frequency / Hz 50 60 60Method of obtainingdata ce ce ceValid for approvalstandard CE CE UL 2111Speed (rpm) / min-1 2650 2700 2700Power consumption / W 40 42 45Current draw / A 0.26 0.24 0.25M in. back pressure / Pa 0 0 0Min. ambient temperature / °C -30 -30 -30 Max. ambienttemperature / °C 55 55 55Starting current / A 0.40 0.32 0.32A pplication field Medical Rail vehicle Drive cooling Hotel Industrial cleaning Electronic product New energy vehicles SupermarketRegards for the Centrifugal/Axial fan, we have many differents models following for your reference, any your requirements, our group will try our best to serve you?