280 x 80mm
(11.0” x 3.15”)
OA280 Series
Diecast Aluminum
Metal
Operating Temperature
Ball Bearing
-40C ~ +80C
Frame
Impeller
Life Expectancy
Ball Bearing
40,000 hours (L10 at 40C)
Terminal Block, 18AWG
Connection
Motor
Capacitor drive, impedance Approvals
and thermally protected
UL/cUL: E170149
TUV: R50133561
Dual ball
Class F
Bearing System
Insulation
Environmental
IP55 Rated
1 min at 1500 VAC, 50/60Hz
Dielectric Strength
m2
Model Number
Part Number
OA280AN-11-1TB18
280315182
115VAC
OA280AN-22-1TB18
280615182
230VAC
Nominal Voltage (50/60Hz)
Voltage Range
100 ~ 125VAC
112 / 148 W
1.0 / 1.5 A
200 ~ 240VAC
119 / 158 W
0.59 / 0.82 A
2550 / 2700
1090 / 1130
68 / 70
Rated Power
Nominal Current
2550 / 2700
1090 / 1130
68 / 70
Rated Speed (RPM) (50/60Hz)
Airflow (CFM) (50/60Hz)
Noise Level (dB)
0.78” H O / (0.65”)
2
0.78” H O / (0.65”)
2
Max. Static Pressure (50/60Hz)
10557 Metric Drive
Dallas, Texas 75243
214-340-0265
OrionFans.com
Information and data is subject to
change without prior notification.
RoHS Compliant
070811
ORIONFANS [ ORION FANS ]