4414L3 EBMPAPST | Alldatasheet
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Technical content
max. 285 m 3/h Nominal data Specials Type m 3/h CFM VDC VDC dB(A) Bel(A) / Watts RPM °C Hours Hours P . 110 Highlights: – Innovative impeller with w inglets for low noise. – Control inputs, alarm and speed signals available on request. – High-speed version with 5000 rpm, standard models available with /2 and PWM. General characteristics: – Material: fibreglass-reinforced plastic. Impeller PA, housing PBT. – Fully integrated electronic commutation. – Protected against reverse polarity and locking. – Connection via single strands AWG 24, TR 64. Bared and tin-plated. – Air exhaust over struts. Direction of rotation clockwise, seen on rotor. – Mass: 270 g. DC axial fans Series 4400 119 x 119 x 38 mm 25 50 75 100 125 0 50 100 150 100 125 200 0,4 0,3 0, 20, 1 m³/h Pa CFM [in H 2O] 20 40 60 80 100 120 140 0 50 100 150 100 125 150 175 200 250 0, 4 0 ,5 0, 60, 30, 20,1 m³/h Pa CFM [in H 2O] HHPP A A P W M PWM II TT N NG G Nom inal voltage A ir flow A ir flow Voltage range Sound pressure level Sound pow er level Sintec sleeve bearings Ball bearings Pow er input Nom inal speed Tem perature range Service life L 10 (40 °C ) ebm -papst standard Service life L 10 (T m ax ) ebm -papst standard Life expectancy L10 ∆ (40 °C ) see P . 15 C urve Nominal data Type m 3/h CFM VDC VDC dB(A) Bel(A) / Watts RPM °C Hours Hours P . 110-114 Kompaktlüfter__2011__EN__Final__17_01_2011_:Vorlage 18.01.2011 14:26 Seite 48