?Dimensions 119 x 119 x 38mmSupply voltage 24 V dcHeight 119mmWidth 119mmPower consumption 19.5WDepth 38mmMaximum current 812mAAir flow 310m3/hNoise level 65dBFan speed 6000rpmBearing Type Ball BearingFan-shaped housingSeries 4100NDetailed ImagesProduct detailed informationEbm-papst compact DC axial fanEbm - papst offers you a range of DC axial fans for optimum cooling to meet the needs of your application. Under high back pressure conditions, a rigid pressure curve that achieves high airflow can reach incredible proportions. The 3-phase fan driver is stable and has a moderate operating noise level to provide excellent reliability in any working environment. When you have determined the axial fan of the required specifications, ebm-papst's DC compact axial fan is the perfect choice. All models are highly reliable and of excellent quality.Features and advantages• Polarity reverse and lock protection• Electrical connection via leads• PTC resistor for overload protection• Partial impedance protection• Pillar intakeAdvantages of ball bearing axial fanThese DC compact axial fans feature ball bearings that reliably and efficiently ensure that each axial fan is less susceptible to damage (common wear over time). Although ball bearings are not well suited for environments that require drilling, they perform exceptionally well in non-touch or non-interfering environments.Axial fansebm-papst’s axial fans prove their reputation as space-saving wonders by moving air for hot or cold air exchange in a wide variety of devices and systems. The outstanding features of axial fans are their small installation depth, low noise level and exceptional efficiency, and are particularly well suited for air flow through heat exchangers. Furthermore, with GreenTech EC technology, the axial fan becomes a intelligent energy saver for an extremely wide range of applications.Our serviceQuality assurance is the premise: brand new original authentic, ebm-papst original factory custom.Price concessions are the basis: as an Priscilla-level authorized agent, we have a more affordable price for your reference.Enthusiasm is the attitude: every customer is a boon to us, we will be full of passion and hospitality.Good selection plan : the technician can provide you with a more perfect fan solution, avoiding the wrong selection of the fan, thus you will no longer worry about the selection of the fan.mpact design. The entire product line is available in both AC and GreenTech EC technology.Application 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