DC axial compact fan 412 JHH 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 412 JHH Nominal voltage VDC 12 Nominal voltage range VDC 8 .. 13.5 Speed (rpm) min-1 13000 Power consumption W 3.3 Min. ambient temperature °C -20 Max. ambient temperature °C 60 Air flow m3/h 24 Sound power level B 6.1 Sound pressure level dB(A) 46 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 412 JHH Technical description Weight 0.050 kg Dimensions 40 x 40 x 25 mm Impeller material Glass-fiber reinforced PA plastic Housing material Glass-fiber reinforced PBT plastic Airflow direction Exhaust over struts Direction of rotation Counterclockwise, viewed toward rotor Storage Ball bearing Service life L10 at 40 °C 57500 h Service life L10 at maximum temperature 35000 h Cable Leads AWG 26, TR 64, stripped and tin-plated. Motor protection Protection against reverse polarity and blocked rotor. Approval VDE, CSA, UL Option Speed 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 · [email protected] · www.ebmpapst.com 412 JHH 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 412 JHH (in H ² O) Pa Curves: Air performance 0,4 50 D pf S 100 0,2 150 0,6 200 0 • VS 2 4 5 6 10 8 10 15 12 CFM 20 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