DC axial compact fan 7218 N ebm-papst St. Georgen GmbH & Co. KG Hermann-Papst-Str. 1 D-78112 St. Georgen Phone +49 (0) 7724 81-0 Fax +49 (0) 7724 81-1309 [email protected] www.ebmpapst.com Nominal data Type 7218 N Nominal voltage VDC 48 Nominal voltage range VDC 24 .. 60 Speed (rpm) min-1 3050 Power consumption W 12.0 Min. ambient temperature °C -25 Max. ambient temperature °C 72 Air flow m3/h 360 Sound power level B 6.2 Sound pressure level dB(A) 53 ml = Max. load · me = Max. efficiency · fa = Free air · cs = Customer specification · ce = Customer equipment Subject to change ENU (Web) · Approved 2016-06-22 · Page 1 / 4 ebm-papst St. Georgen GmbH & Co. KG · Hermann-Papst-Str. 1 · D-78112 St. Georgen · Phone +49 (0) 7724 81-0 · Fax +49 (0) 7724 81-1309 · [email protected] · www.ebmpapst.com DC axial compact fan 7218 N Technical description General description * Power consumption when wide open; these values may be considerably higher at the operating point. Impeller material Glass-fiber reinforced PA plastic Weight 0.725 kg Dimensions Ø 150 x 55 mm Housing material Die-cast aluminum Airflow direction Exhaust over struts Direction of rotation Counterclockwise, viewed toward rotor Storage Ball bearing Service life L10 at 40 °C 80000 h Service life L10 at maximum temperature 37500 h Cable Leads AWG 22, TR 64, stripped and tin-plated. Motor protection Protection against reverse polarity and blocked rotor. Locked-rotor protection Electronic locked-rotor protection Approval VDE, CSA, UL, CE Option Vario-Pro fan ENU (Web) · Approved 2016-06-22 · Page 2 / 4 ebm-papst St. Georgen GmbH & Co. KG · Hermann-Papst-Str. 1 · D-78112 St. Georgen · Phone +49 (0) 7724 81-0 · Fax +49 (0) 7724 81-1309 · [email protected] · www.ebmpapst.com 7218 N DC axial compact fan Product drawing ENU (Web) · Approved 2016-06-22 · Page 3 / 4 ebm-papst St. Georgen GmbH & Co. KG · Hermann-Papst-Str. 1 · D-78112 St. Georgen · Phone +49 (0) 7724 81-0 · Fax +49 (0) 7724 81-1309 · [email protected] · www.ebmpapst.com DC axial compact fan 7218 N 100 (in H ² O) 0,2 25 D pf S 50 0,1 75 0,4 125 0,3 Pa Curves: Air performance 0 • VS 40 80 100 120 200 160 200 300 CFM m³/h ENU (Web) · Approved 2016-06-22 · Page 4 / 4 ebm-papst St. Georgen GmbH & Co. KG · Hermann-Papst-Str. 1 · D-78112 St. Georgen · Phone +49 (0) 7724 81-0 · Fax +49 (0) 7724 81-1309 · [email protected] · www.ebmpapst.com