DC axial compact fan 6224 NTDA ebm-papst St. Georgen GmbH & Co. KG Hermann-Papst-Straße 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 6224 NTDA Nominal voltage VDC 24 Nominal voltage range VDC 16 .. 28 Speed 5100 Power input min-1 W Min. ambient temperature °C -20 Max. ambient temperature °C 60 Air flow m3/h 600 Sound power level B 7.4 Sound pressure level dB(A) 65 50.0 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(0)7724/81-0 · Fax: +49(0)7724/81-1309 · [email protected] · www.ebmpapst.com DC axial compact fan 6224 NTDA Technical features Dimensions 172 Ø x 51 mm General description Very smooth running 3-phase fan drive. Very rigid compression curve for high air flow at high counterpressure. Electronic commutation completely integrated. Connection line Single strands AWG 22, TR 64, bared and tin-plated. Direction of rotation Left, looking at rotor, reversing the direction of rotation optional Direction of air flow Air exhaust over bars Note Only a customer-specific, custom-developed variant is available for this model. The data specified here are technically feasible benchmark values. The fans can be specially adapted to your application with signal outputs and control inputs. Bearing Ball bearings Lifetime L10 at 40 °C 70000 h Mass 0.820 kg Housing material Aluminum. Housing with grounding lug for screw M4 x 8 (TORX). Material of impeller Fiberglass-reinforced PA plastic Motor protection Protected against reverse polarity and locking. Approval VDE, CSA, UL, CE 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(0)7724/81-0 · Fax: +49(0)7724/81-1309 · [email protected] · www.ebmpapst.com 6224 NTDA 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(0)7724/81-0 · Fax: +49(0)7724/81-1309 · [email protected] · www.ebmpapst.com DC axial compact fan 6224 NTDA 200 0,8 100 0,4 300 (in H ² O) 400 2 1,2 Pa Charts: Air flow D pf S 1 0 • VS nmin 50 100 nmax 100 200 150 200 300 250 400 300 500 350 CFM 600 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(0)7724/81-0 · Fax: +49(0)7724/81-1309 · [email protected] · www.ebmpapst.com