68
RoHS Compliant
Orion Fans
Information and data is subject to
change without prior notification.
Knight Electronics, Inc.
10557 Metric Drive
Dallas, Texas 75243
214-340-0265
Model Number
Speed
(RPM)
Airflow
(CFM)
Noise (dB) Volts DC
Voltage
Range
Amps
Max. Static
Pressure
(
”
H
2
O)
ODB600PT-12HB 3000 35 49 12 8~14 0.60 0.59
ODB600PT-12MB 2500 25 42 12 8~14 0.47 0.47
ODB600PT-12LB 1800 20 30 12 8~14 0.20 0.39
ODB600PT-24HB 3000 35 49 24 10~29 0.37 0.59
ODB600PT-24MB 2500 25 42 24 10~29 0.30 0.47
ODB600PT-24LB 1800 20 30 24 10~29 0.20 0.39
DC Blowers
Motor
Brushless DC, polarity protected, locked rotor
protected (current limited), auto restart
Insulation Resistance
Min. 10M at 500VDC
Dielectric Strength
1 minute at 500VAC / 1 second,
max leakage 500 microamp
Operating
Temperature
Ball Bearing
-20C ~ +80C
Sleeve Bearing
-10C ~ +50C
Frame & Impeller
PBT, UL94V-0 Thermoplastic
Power Connection
Two lead wires 300mm (12”)
Life Expectancy (L10)
Ball Bearing 60,000 hrs
Sleeve Bearing 30,000 hrs
ODB600PT
12, 24, 48V
120x32mm (4.7” x 1.25”)
ODB1232
Model Number Speed (RPM) Airflow (CFM) Noise (dB) Volts DC Voltage Range Amps
Max. Static
Pressure (“H2O)
ODB1232-12HB 2600 33 55 12 6~14 0.79 0.92
ODB1232-12MB 2300 28 49 12 6~14 0.53 0.83
ODB1232-12LB 2100 25 48 12 6~14 0.41 0.66
ODB1232-24HB 2600 33 55 24 12~28 0.43 0.92
ODB1232-24MB 2300 28 49 24 12~28 0.36 0.83
ODB1232-24LB 2100 25 48 24 12~28 0.25 0.66
ODB1232-48HB 2600 33 55 48 24~55 0.22 0.92
ODB1232-48MB 2300 28 49 48 24~55 0.18 0.83
ODB1232-48LB 2100 25 48 48 24~55 0.16 0.66
77282 back sheets:72975 Fan Catalog 8/3/09 9:12 AM Page 68
