The OA280LFGH221T is a 280mm square flange mount AC fan designed for general use. It operates within a voltage range of 200 to 240V and has a nominal speed of 2550 to 2700 RPM. The fan's maximum airflow is 1090 to 1130 cubic meters per hour, with a maximum pressure of 0.78 to 0.65 inches of water. The OA280LFGH221T features ball bearings and a noise level of 68 to 70 decibels. It is suitable for use in temperatures ranging from -40 to 60°C.
| RoHS |
Yes |
| Size |
280 X 280 X 85mm |
| Shape |
Square |
| Bearings |
Ball |
| Category |
AC Fan |
| Mounting |
Flange Mount |
| Noise Level |
68|70dB |
| RoHS Version |
2011/65/EU, 2015/863 |
| Nominal Speed |
2550|2700r/min |
| Voltage Rating |
230V |
| Maximum Airflow |
1090|1130CFM |
| Maximum Pressure |
0.78inH2O|0.65inH2O |
| Operating Frequency |
50|60Hz |
| Max Operating Temperature |
60°C |
| Min Operating Temperature |
-40°C |
| Operating Input Voltage Range |
200 to 240V |