DC axial compact fan 8452 /2GHHP ebm-papst St. Georgen GmbH & Co. KG Hermann-Papst-Str. 1 D-78112 St. Georgen Phone +49 7724 81-0 Fax +49 7724 81-1309 [email protected] www.ebmpapst.com Nominal data Type 8452 /2GHHP Nominal voltage VDC 12 Nominal voltage range VDC 10.8 .. 13.2 Speed min-1 4400 Power input W 3.5 Min. ambient temperature °C -20 Max. ambient temperature °C 60 Air flow m3/h 83 Sound power level B 5.5 Sound pressure level dB(A) 42 ml = max. load · me = max. efficiency · fa = running at free air · cs = customer specs · cu = customer unit Subject to alterations Web data sheet XI · Page 1 of 4 ebm-papst St. Georgen GmbH & Co. KG · Hermann-Papst-Str. 1 · D-78112 St. Georgen · Phone +49 7724 81-0 · Fax +49 7724 81-1309 · [email protected] · www.ebmpapst.com DC axial compact fan 8452 /2GHHP Technical features Mass 0.105 kg Dimensions 80 x 80 x 25 mm Material of impeller Fiberglass-reinforced PA plastic Housing material Fiberglass-reinforced PBT plastic Direction of air flow Air exhaust over bars Direction of rotation Counterclockwise, looking at rotor Bearing Extremely quiet Sintec sleeve bearing. Lifetime L10 at 40 °C 65000 h Lifetime L10 at maximum temperature 40000 h Connection line Single strands AWG 24, TR 64, bared and tin-plated. Motor protection Protected against reverse polarity and locking. Web data sheet XI · Page 2 of 4 ebm-papst St. Georgen GmbH & Co. KG · Hermann-Papst-Str. 1 · D-78112 St. Georgen · Phone +49 7724 81-0 · Fax +49 7724 81-1309 · [email protected] · www.ebmpapst.com 8452 /2GHHP DC axial compact fan Product drawing Web data sheet XI · Page 3 of 4 ebm-papst St. Georgen GmbH & Co. KG · Hermann-Papst-Str. 1 · D-78112 St. Georgen · Phone +49 7724 81-0 · Fax +49 7724 81-1309 · [email protected] · www.ebmpapst.com DC axial compact fan 8452 /2GHHP 2 [in H O] 0,05 25 0,1 0,15 50 0,2 0,25 75 0,3 [Pa] Charts 0 10 20 20 30 40 50 [CFM] 40 60 80 [m3/h] Web data sheet XI · Page 4 of 4 ebm-papst St. Georgen GmbH & Co. KG · Hermann-Papst-Str. 1 · D-78112 St. Georgen · Phone +49 7724 81-0 · Fax +49 7724 81-1309 · [email protected] · www.ebmpapst.com