Orion Fans manufactures an extensive line of AC fans, with quick availability from Digi-Key, including the OA254 series. The rated speed of the OA254 fans ranges from 1650 to 2700 RPM and it has a life expectancy of 60,000 hours at 40°C (L10). Measuring 254 mm x 89 mm (10” x 3.5”), the fans feature airflow of 547 CFM on the standard model and up to 850 CFM on the XC high performance model, making it ideal for telecom and industrial applications. They are available in 115 VAC and 230 VAC versions with voltage ranges from 80 to 130 VAC and 160 to 260 VAC. Features include a dual ball-bearing system, impedance and thermally protected motor, and diecast aluminum frame with a PBT, UL94V-0 plastic impeller. For special requirements beyond the standard models, Orion Fans will provide a fast, affordable, turnkey solution through Digi-Key—just ask your representative.