4118NHH

DC axial compact fan 4118 NHH 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 4118 NHH Nominal voltage VDC 48 Nominal voltage range VDC 36 .. 60 Speed (rpm) min-1 5000 Power consumption W 12 Min. ambient temperature °C -20 Max. ambient temperature °C 65 Air flow m3/h 260 Sound power level B 6.8 Sound pressure level dB(A) 60 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 4118 NHH 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 0.390 kg Dimensions 119 x 119 x 38 mm Housing material Die-cast aluminum Airflow direction Intake over struts Direction of rotation Clockwise, viewed toward rotor Storage Ball bearing Service life L10 at 40 °C 70000 h Service life L10 at maximum temperature 52500 h Cable Leads AWG 22, UL1007, TR 64, stripped and tin-plated. Motor protection Protection against reverse polarity and blocked rotor. Approval CE 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 4118 NHH 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 4118 NHH 0,4 50 D pf S 100 0,2 150 0,8 (in H ² O) 200 0,6 Pa Curves: Air performance 0 • VS 25 50 50 100 75 100 150 125 200 CFM 250 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