DC axial compact fan 3312 G ebm-papst St. Georgen GmbH & Co. KG Hermann-Papst-Straße 1 D-78112 St. Georgen Phone +49 7724 81-0 Fax +49 7724 81-1309 [email protected] www.ebmpapst.com Nominal data Type 3312 G Nominal voltage VDC 12 Nominal voltage range VDC 6 .. 15 Speed min-1 3000 Power input W 2.4 Min. ambient temperature °C -20 Max. ambient temperature °C 75 Air flow m3/h 80 Sound power level B 5.2 Sound pressure level dB(A) 37 ml = max. load · me = max. efficiency · rfa = running at free air · cs = customer specs · cu = customer unit Subject to alterations Web data sheet D · Page 1 of 4 ebm-papst St. Georgen GmbH & Co. KG · Hermann-Papst-Straße 1 · D-78112 St. Georgen · Phone +49 7724 81-0 · Fax +49 7724 81-1309 · [email protected] · www.ebmpapst.com DC axial compact fan 3312 G Technical features Dimensions 92 x 92 x 32 mm General description Optional Vario-Pro: Highly flexible software configuration for the fan ensures an easily customisable solution to meet the individual requirements of your application. Electronic commutation completely integrated. Connection line Single strands AWG 22, TR 64, bared and tin-plated. Direction of rotation Right, looking at rotor Direction of air flow Air exhaust over bars Bearing Sintec sleeve bearing Lifetime L10 at 40 °C 70000 h Lifetime L10 at maximum temperature 30000 h Mass 0.190 kg Housing material Fiberglass-reinforced PBT plastic Material of impeller Fiberglass-reinforced PA plastic Motor protection Protected against reverse polarity and locking. Approval VDE, CSA, UL Web data sheet D · Page 2 of 4 ebm-papst St. Georgen GmbH & Co. KG · Hermann-Papst-Straße 1 · D-78112 St. Georgen · Phone +49 7724 81-0 · Fax +49 7724 81-1309 · [email protected] · www.ebmpapst.com 3312 G DC axial compact fan Product drawing Web data sheet D · Page 3 of 4 ebm-papst St. Georgen GmbH & Co. KG · Hermann-Papst-Straße 1 · D-78112 St. Georgen · Phone +49 7724 81-0 · Fax +49 7724 81-1309 · [email protected] · www.ebmpapst.com DC axial compact fan 3312 G 40 (in H ² O) 50 0,15 Pa Charts: Air flow 0,10 30 D pf S 10 0,05 20 0 10 • VS 20 20 30 40 40 60 50 80 CFM m³/h Web data sheet D · Page 4 of 4 ebm-papst St. Georgen GmbH & Co. KG · Hermann-Papst-Straße 1 · D-78112 St. Georgen · Phone +49 7724 81-0 · Fax +49 7724 81-1309 · [email protected] · www.ebmpapst.com