AC Fan - 115V, 230V
254 x 89mm (10.0” x 3.5”)
OA2543 Series - All Metal
Diecast Aluminum
Metal Alloy
Frame
Operating Temperature
Ball Bearing
-30C ~ +80C
(non-condensing)
Storage Temp
-40C ~ +100C
Impeller
2x Lead Wires 20 AWG or
terminals
Connection
Motor
Life Expectancy
Ball Bearing
50,000 hours (L10 at 55C)
Environmental Protection
IP56
AC Capacitor Induction,
thermally protected
Dual ball bearing
Bearing System
Weight: ~ 4.7 lbs
>100M ohm between lead-
wire and frame (500VDC)
Insulation Resistance
1 min at 1500 VAC, 50/60Hz
Dielectric Strength
Model Number
m0
Max. Static
Pressure
Speed
(RPM)
Airflow
(CFM)
Noise
Voltage
Range
Volts AC
Watts
Curves
(dB)
(“H O)
2
2800
3300
800
930
95
105
0.84
0.78
2 (50Hz)
1 (60Hz)
OA2543AN-11-1 * 1856
OA2543AN-11-2 * 1856
OA2543AN-11-3 * 1856
OA2543AN-22-1 * 1856
OA2543AN-22-2 * 1856
OA2543AN-22-3 * 1856
66
115
115
115
230
230
230
100~120
100~120
100~120
200~240
200~240
200~240
2300
2000
670
615
80
95
0.25
0.20
4 (50Hz)
3 (60Hz)
53
48
66
53
48
1650
1500
510
460
32
40
0.22
0.17
6 (50Hz)
5 (60Hz)
2800
3300
800
930
95
105
0.84
0.78
2 (50Hz)
1 (60Hz)
2300
2000
670
615
80
95
0.25
0.20
4 (50Hz)
3 (60Hz)
1650
1500
510
460
32
40
0.22
0.17
6 (50Hz)
5 (60Hz)
* Indicate “TB”for terminal type or “WB”for lead wires
Knight Electronics, Inc.
10557 Metric Drive
Dallas, Texas 75243
214-340-0265
Orion Fans
Information and data is subject to
change without prior notification.
39
RoHS Compliant
ORIONFANS [ ORION FANS ]