ACmaxx 4400 FN Compact Axial Fan ebm-papst introduces an extension of our AC product line with the new 119 mm ACmaxx tubeaxial fan series AC 4400 FN. The AC 4400 FN series once again consists of our proven external rotor motor with completely integrated drive and control electronics. Please check back with us regarding availablity of additional ACmaxx tubeaxial fan sizes. General Data Features V AC 115 / 230 (50 / 60 Hz) Voltage Range V AC 85 ... 265 Nominal Speed min-1 5 000 Max. flow rate m3/h 207 Max. flow rate CFM 121.8 Noise free air dB(A) 52.5 Power consumption W 12 Permanent ambient temperature °C -20 ... +70 at max. voltage Service life (70 °C) h 30 000 Service life (40 °C) h 60 000 Fan housing / impeller PBTP / PA Bearing system Ball bearings Mass g 375 • Wide input voltage range, 85 ... 265 V AC • High efficiency – very low power consumption • High reliability L10 • Speed control, tacho / alarm signals etc. are available • Safety UL; CSA; VDE; CCC; CE • EMI > EN61000-4-4 Level 1 (1 kV)B > EN61000-4-2 Level 8 kV/15 kV > EN61000-4-3 > EN61000-4-6 > EN61000-4-8 > EN55022 Class B • Optional: improved humidity protection 119 + 0.3 75 50 4.3 (in H ² O) 0,5 D pf S 25 0,4 100 0,3 125 6+ 1 tinned 0,2 150 0,1 Pa 104 + 0.2 0 • VS + 0.15 Nominal Voltage 30 60 90 120 150 CFM 50 100 150 200 250 m³/h 25.4 + 0.15 57.9 + 0.5