OA254 Series
254 x 89mm
(10.0” x 3.5”)
Frame
Impeller
Connection
Motor
Bearing System
Insulation Resistance
Dielectric Strength
Diecast Aluminum
PBT, UL94V-O plastic
2x Lead Wires or Terminals
Capacitor dirve, impedance
and thermally protected
Dual ball
Operating Temperature
Ball Bearing
-20C ~ +80C
Life Expectancy
Ball Bearing
60,000 hours (L10 at 40C)
>100M ohm between lead-
wire and frame (500VDC)
1 min at 1500 VAC, 50/60Hz
Part Number
Nominal Voltage
Voltage Range
Rated Power
115VAC
35 W
1650
547
55
OA254AP-11-1 *
OA254AP-22-1 *
230VAC
35 W
1650
547
55
160 ~ 260VAC
80 ~ 130VAC
Rated Speed (RPM)
Airflow (CFM)
Noise Level (dB)
Max. Static Pressure
0.39” H2O
0.39” H2O
* Indicate “TB” for terminal type or “WB” for Wire leads (300mm)
10557 Metric Drive
Dallas, Texas 75243
214-340-0265
Information and data is subject to
change without prior notification.
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