OD1238-48HB DC Fan - 48V 120x38mm (4.7”x 1.5”) Frame PBT, UL94V-0 Notes Impeller PBT, UL94V-0 Date: 051813 Connection Wire leads * Motor Brushless DC, auto restart, auto cutoff, polarity protected Available Options Speed Control Tachometer Alarm Bearing System Dual ball bearing Insulation Resistance 10M ohm between lead wire and frame (500VDC) Dielectric Strength 1 min. at 500VAC, max. leakage < 500mA Temperature Range -15C ~ +65C Life Expectancy 65000 hours (45C) L10 Model Number Part Number Nominal Voltage Voltage Range Rated Current Input Power Rated Speed (RPM) Airflow (CFM) Noise Level (dB) Max. Static Pressure ( “ H2O) Knight Electronics, Inc 10557 Metric Dr. Dallas, Texas 75243 214-340-0265 * Lead Wires - 24AWG, 290 ~ 340mm in length Performance data +/- 10% OD1238-48HB 123444000 48 VDC 28 ~ 55 VDC 0.10 A ( ~ 0.29) 5.5W ( ~ 14W) 2900 124 44 0.47 OrionFans.com Information and data is subject to change without prior notification