OA180APL Series Diecast Aluminum Frame Impeller PBT, UL94V-O plastic Connection 2x Lead Wires 20 AWG or terminals Single phase Capacitor induction, 2/4 pole, inner rotor, thermal protection Motor Dual ball Bearing System Insulation Resistance >100M ohm between leadwire and frame (500VDC) Dielectric Strength 1 min at 1500 VAC, 50/60Hz Model Number OA180APL-11-1 OA180APL-11-2 OA180APL-11-3 OA180APL-22-1 OA180APL-22-2 OA180APL-22-3 * * * * * * Speed (RPM) Airflow (CFM) 3300 2200 1650 3300 2200 1650 405 280 210 405 280 210 AC Fan - 115V, 230V 180 x 65mm (7.1” x 2.6”) Operating Temperature Ball Bearing -20C ~ +80C Life Expectancy Ball Bearing 90,000 hours (L10 at 35C) Available as dual speed or dual voltage Noise (dB) 60 47 40 60 47 40 Volts AC Voltage Range 115 115 115 230 230 230 60~130 60~130 60~130 120~260 120~260 120~260 Watts 70 50 38 70 50 38 Max. Static Pressure (“H2O) 0.83 0.58 0.43 0.83 0.58 0.43 * Indicate “TB” for terminal or “WB” for wire leads 012111 Knight Electronics, Inc. 10557 Metric Drive Dallas, Texas 75243 214-340-0265 Orion Fans Information and data is subject to change without prior notification.