4318

DC axial compact fan 4318 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 info2@de.ebmpapst.com www.ebmpapst.com Nominal data Type 4318 Nominal voltage VDC 48 Nominal voltage range VDC 36 .. 53 Speed (rpm) min-1 2800 Power consumption W 5.1 Min. ambient temperature °C -20 Max. ambient temperature °C 75 Air flow m3/h 170 Sound power level B 5.8 Sound pressure level dB(A) 45 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 · info2@de.ebmpapst.com · www.ebmpapst.com DC axial compact fan 4318 Technical description Housing material Glass-fiber reinforced PBT plastic Impeller material Glass-fiber reinforced PA plastic Weight 0.220 kg Dimensions 119 x 119 x 32 mm Airflow direction Exhaust over struts Direction of rotation Clockwise, viewed toward rotor Storage Ball bearing Service life L10 at 40 °C 62500 h Service life L10 at maximum temperature 27500 h Cable Leads AWG 22, TR 64, stripped and tin-plated. 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, alarm signal 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 · info2@de.ebmpapst.com · www.ebmpapst.com 4318 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 · info2@de.ebmpapst.com · www.ebmpapst.com DC axial compact fan 4318 40 30 (in H ² O) 0,20 0,15 50 0,10 Pa Curves: Air performance D pf S 10 0,05 20 0 • VS 15 30 45 60 75 CFM 25 50 75 100 125 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 · info2@de.ebmpapst.com · www.ebmpapst.com