DC Fan - 12, 24V 60x20mm (2.36”x .79”) OD6020 Series Frame & Impeller PBT, UL94V-O plastic Connection 2x Lead wires Motor Brushless DC, auto restart, impedance and polarity protected Bearing System Dual Ball or Sleeve Insulation Resistance 10M ohm between leadwire and frame (500VDC) Dielectric Strength 1 second at 500 VAC, max leakage - 500 MicroAmp Storage Temperature -30C ~ +90C Model Number OD6020-12H* OD6020-12M* OD6020-12L* OD6020-24H* OD6020-24M* OD6020-24L* Available Options: Tachometer Alarm Other frame styles available 5V available on request Life Expectancy (L10) Ball Bearing 60,000 hours (L10 at 40C) Sleeve Bearing 30,000 hours (L10 at 40C) Operating Temperature Ball Bearing -20C ~ +80C Sleeve Bearing -10C ~ +50C Speed (RPM) Airflow (CFM) 4500 3900 3500 4500 3900 3500 m1 Noise (dB) Volts DC Voltage Range Amps Max. Static Pressure (“H2O) 30 26 22 30 26 22 12 12 12 24 24 24 8~16 8~16 8~16 12~32 12~32 12~32 .16 .13 .08 .09 .06 .04 .14 .11 .09 .14 .11 .09 18 15 13 18 15 13 * Indicate “B” to specify Ball bearing or “S” to specify Sleeve bearing Knight Electronics, Inc. 10557 Metric Drive Dallas, Texas 75243 214-340-0265 Orion Fans RoHS Compliant 37 Information and data is subject to change without prior notification.