Centrifugal fan RL 90-18/12 N

coolingelectrically-poweredplastic

Centrifugal fans from ebm-papst are the supreme high-pressure specialists in centrifugal design, featuring 90° air deflection and aerodynamically optimized impellers. Ideal for use in extremely compact 1U and 2U rack-mount servers. Come in many sizes and configuration levels. Forward-curved impeller • Weight : 0.420 kg • Dimensions : 121 x 121 x 37 mm • Impeller material : glass-fiber reinforced plastic • Housing material : Scroll housing made of glass-fiber reinforced plastic, housing base made of sheet steel. • Airflow direction : Axial intake, radial discharge from outlet. • Bearing : Ball bearing • Service life L10 at 40 °C : 62500 h • Service life L10 at maximum temperature : 27500 h • Cable : with leads AWG 22, TR 64 • Motor protection : Protection against reverse polarity and blocked rotor. • Locked-rotor protection : Locked-rotor and overload protection • Approval : VDE, CSA, UL, CE • Option : Speed signal