RoHS compliant forward curve AC centrifugal fans. Sizes from 133mm (5.2") to 320mm (12.6") and 230V. Airflow from 230 CFM to 5,886 CFM. High efficiency inlet designs, lubricated maintenance-free ball bearings, vibration-free operation, compact and rugged rugged construction. IP42 rating w/40,000 hours operation. Insulation class F.
| Items |
 FD120A 120mm AC Centrifugal Fan (Forward Curve/Single Inlet) |
FD120B 120mm AC Centrifugal Fan (Forward Curve/Single Inlet) |
 FD140A0000-068-035-2 140mm AC Centrifugal Fan (Forward Curve/Single Inlet) |
FD140U 140mm AC Centrifugal Fan (Forward Curve/Single Inlet) |
 FD140C 140mm AC Centrifugal Fan (Forward Curve/Single Inlet) |
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| Size (mm) | 120 | 120 | 140 | 140 | 140 | |||||
| Size (in) | 4.7 | 4.7 | 5.5 | 5.5 | 5.5 | |||||
| Voltage/Frequency (V/Hz) | 115/60 | 230/50/60 | 230/50/60 | 115/60 | 230/50 | |||||
| Current (A) | 0.82 | 0.37/0.42 | 0.68/0.80 | 1.57 | 0.60 | |||||
| Power (W) | 91 | 81/95 | 156/184 | 180 | 126 | |||||
| Speed (rpm) | 2070 | 2180/2210 | 2050/2000 | 1980 | 1820 | |||||
| Airflow (Q) | 4.51 m³/min274.00 m³/h161.00 cfm | 4.79 m³/min4.90 m³/min290.00 m³/h298.00 m³/h171.00 cfm175.00 cfm | 7.76 m³/min7.92 m³/min470.00 m³/h480.00 m³/h277.00 cfm283.00 cfm | 7.56 m³/min460.00 m³/h270.00 cfm | 6.08 m³/min368.00 m³/h217.00 cfm | |||||
| Capacitor (µF/VDB) | 6/250 | 2/450 | 4/450 | 16/250 | 2/450 | |||||
| Insulation Class | F | |||||||||
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