OA254AP Series AC Fan - Salt Fog Rated 254 x 89mm (10.0” x 3.5”) Diecast Aluminum Frame PBT, UL94V-O plastic Impeller Connection Terminals Motor Capacitor drive, impedance and thermally protected Bearing System Dual ball Insulation Resistance >100M ohm between leadwire and frame (500VDC) Dielectric Strength 1 min at 1500 VAC, 50/60Hz Environmental Protection SALT FOG RATED (SF) Operating Temperature Ball Bearing -20C ~ +80C Life Expectancy Ball Bearing 60,000 hours (L10 at 40C) Model Number OA254AP-11-1TB (SF) OA254AP-22-1TB (SF) Nominal Voltage 115VAC 230VAC Rated Power 33 W Part Number Current (Amps) Rated Speed Airflow - CFM Noise Level - dB Max. Static Pressure 10557 Metric Drive Dallas, Texas 75243 214-340-0265 254315562 0.29 A (0.51 locked) 1650 254615562 0.14 A (0.25 locked) 33 W 1650 550 550 55 55 0.40” H2O 0.40” H2O OrionFans.com RoHS Compliant Information and data is subject to change without prior notification.