AC Fan - 115V, 230V, Dual Voltage
120 x 25mm (4.7” x 1.0”)
OA125 Series
119.5 0.5
(4.70")
104.8 0.3
(4.13")
4.2 .2 (.166") DIA.
HOLE THRU
TYP. 8 PLACES
26.2 0.5
(1.03")
Diecast Aluminum
Frame
Operating Temperature
Ball Bearing
-20C ~ +80C
PBT, UL94V-O plastic
Impeller
Sleeve Bearing
-10C ~ +50C
2x Lead Wires 22 AWG or
terminals
Connection
Motor
Shaded pole, impedance
protected
Tachometer available
(5VTTL), input 5 ~24V
Life Expectancy
Ball Bearing
60,000 hours (L10 at 40C)
Sleeve Bearing
30,000 hours (L10 at 40C)
Dual ball or Sleeve
Bearing System
Dual Voltage
>100M ohm between lead-
wire and frame (500VDC)
Insulation Resistance
Connection via 4x leads.
Fans can be configured for
115V or 230V operation.
1 min at 1500 VAC, 50/60Hz
Dielectric Strength
m0
Voltage
Range
Max. Static
Pressure (“H2O)
Model Number
Speed (RPM) Airflow (CFM) Noise (dB)
Volts AC
Watts
OA125AP-11-1*
OA125AP-11-2*
OA125AP-11-3*
OA125AP-22-1*
OA125AP-22-2*
OA125AP-22-3*
2900
2300
1600
2900
2300
1600
81
60
42
81
60
42
33
27
22
32
27
22
115
115
115
230
230
230
80~130
80~130
80~130
160~260
160~260
160~260
13
10
6
13
10
6
.23
.18
.12
.23
.18
.12
OA125AP-11/22-1W**
OA125AP-11/22-2W**
OA125AP-11/22-3W**
2900
2300
1600
81
60
42
32
27
22
115/230
115/230
115/230
80~260
80~260
80~260
13
10
6
.23
.18
.12
* Indicate “TB” (Terminal Ball Bearing), “WB” (12” Wire Leads, Ball Bearing), “TS” (Terminal, Sleeve Bearing), “WS” (12” Wire Leads, Sleeve Bearing)
** Indicate “B” (Ball Bearing) or “S” (Sleeve Bearing)
Frame Style - m0
Knight Electronics, Inc.
10557 Metric Drive
Dallas, Texas 75243
214-340-0265
Orion Fans
Information and data is subject to
change without prior notification.
9
RoHSCompliant