AC Fan - 115V, 230V 120x38mm (4.7”x 1.5”) OA4715 Series Frame Diecast Aluminum Impeller PBT, UL94V-O plastic Connection Terminals Motor AC shaded pole, impedance protected Bearing System Dual ball Insulation Resistance >100M ohm between leadwire and frame (500VDC) Dielectric Strength 1 min at 1500 VAC, 50/60Hz Operating Temperature Ball Bearing -10C ~ +70C Life Expectancy Ball Bearing 60,000 hours (L10 at 40C) m4 Part Number OA4715-12TB OA4715-23TB Nominal Voltage 120 VAC 230 VAC Nominal Current 0.30 A 0.23 A Rated Power 24 W (60Hz) 23 W (60Hz) Rated Speed (RPM) 3000 3000 Airflow (CFM) 110 110 Noise Level (dB) 44 44 Max. Static Pressure 0.37” H2O 0.37” H2O Knight Electronics, Inc. 10557 Metric Drive Dallas, Texas 75243 214-340-0265 Orion Fans RoHS Compliant 12 Information and data is subject to change without prior notification.