OD1225 Series
DC Fan - 12V, 24V
120x25mm (4.7”x 1.0”)
Frame & Impeller
Connection
Motor
PBT, UL94V-0 plastic
2x Lead wires 24AWG
Available Options
Tachometer,
Alarm,
Thermal control
IP55 Rated
48V
Bearing System
Insulation Resistance
Dielectric Strength
Temperature Range
Brushless DC, auto restart,
polarity protected
Dual ball bearing
10M ohm between leadwire
and frame (500VDC)
1 minute at 500 VAC, max
leakage < 500 MicroAmp
-10C ~ 70C
-40C ~ +80C
Life Expectancy (L10)
65,000 hours (45C)
Weight: ~0.35 lbs
Storage Temperature
m1
Model Number
OD1225-12HB
OD1225-12MB
OD1225-12LB
OD1225-24HB
OD1225-24MB
OD1225-24LB
Speed (RPM)
2200
2050
1800
2200
2050
1800
Airflow
(CFM)
89
83
72
89
83
72
Noise (dB)
39
38
34
39
38
34
Volts DC
12
12
12
24
24
24
Input Power
Amps (max)
(Watts)
5
4
3
5
4
3
0.37
0.33
0.24
0.19
0.17
0.14
Max. Static
Pressure
(“
H2O
)
0.14
0.12
0.10
0.14
0.12
0.10
* Indicate “B” to specify Ball bearing or “S” to specify Sleeve bearing
Knight Electronics, Inc.
10557 Metric Drive
Dallas, Texas 75243
214-340-0265
RoHS Compliant
Information and data is subject to
change without prior notification.
Orion Fans