dc axial compact fan 4412 l ebm-papst st. georgen gmbh & co. kg hermann-papst-stra?e 1 d-78112 st. georgen phone +49 7724 81-0 fax +49 7724 81-1309 info2@de.ebmpapst.com www.ebmpapst.com nominal data type 4412 l nominal voltage vdc 12 nominal voltage range vdc 7 .. 14 speed min -1 2700 power input w 2.5 min. ambient temperature c -20 max. ambient temperature c 70 air flow m 3 /h 150 sound power level b 5.0 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-stra?e 1 d-78112 st. georgen phone +49 7724 81-0 fax +49 7724 81-1309 info2@de.ebmpapst.com www.ebmpapst.com
dc axial compact fan 4412 l technical features dimensions 119 x 119 x 38 mm general description particular design features: innovative impeller with winglets for low noise. control inputs and alarm and speed signals available on request. high-speed version with 5000 rpm, standard models available with /2 and pwm. general features: material: fibreglass-reinforced plastic. impeller pa, housing pbt. electronic commutation completely integrated. protected against reverse polarity and locking. connection via single strands awg 24, tr 64, bared and tin-plated. air exhaust over bars. rotational direction clockwise looking at rotor. mass: 270 g. . connection line single strands awg 24, tr 64, bared and tin-plated. direction of rotation right, looking at rotor direction of air flow air exhaust over bars bearing ball bearings lifetime l10 at 40 c 67500 h lifetime l10 at maximum temperature 35000 h mass 0.250 kg housing material fiberglass-reinforced pbt plastic material of impeller fiberglass-reinforced pbt plastic motor protection protected against reverse polarity and locking. web data sheet d page 2 of 4 ebm-papst st. georgen gmbh & co. kg hermann-papst-stra?e 1 d-78112 st. georgen phone +49 7724 81-0 fax +49 7724 81-1309 info2@de.ebmpapst.com www.ebmpapst.com
dc axial compact fan 4412 l product drawing web data sheet d page 3 of 4 ebm-papst st. georgen gmbh & co. kg hermann-papst-stra?e 1 d-78112 st. georgen phone +49 7724 81-0 fax +49 7724 81-1309 info2@de.ebmpapst.com www.ebmpapst.com
dc axial compact fan 4412 l charts: air flow web data sheet d page 4 of 4 ebm-papst st. georgen gmbh & co. kg hermann-papst-stra?e 1 d-78112 st. georgen phone +49 7724 81-0 fax +49 7724 81-1309 info2@de.ebmpapst.com www.ebmpapst.com 20 40 60 80 0 50 100 p f 25 150 m3/h pa v ? 75 50 cfm 0,3 0,2 0,1 (in h o) 2
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