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Motorized Impellers

Backward Curved Impellers
AC & DC



High Airflow for Tough Applications

Orion Fans high capacity AC and DC backward curved impellers maximize air movement and heat dissipation to extend electronic component and system operating life. With broad operating temperature ranges, these motorized impellers are designed for cooling electronic and telecommunications cabinets, air filtration, networking and ventilation systems. 

 AC Motorized ImpellersDC Motorized Impellers 
  • Required capacitor included
  • 133mm-400mm
  • Optional metal duct rings 
  • Tachometer and PWM included
  • 133mm-250mm
  • Optional metal duct rings 

Click product number to view specifications. Click Buy Now to check distributor inventory 


AC Motorized Impellers


Series
PDF
(mm)
(in)
Voltage
Airflow range (cfm)
 

OAB13372
Click to download PDF datasheet
133 x 72
5.24 x 2.83
115V, 230V
165.0-188.0
Click to locate stock for this series

OAB13391
Click to download PDF datasheet
133 x 91
5.24 x 3.58
115V, 230V
165.0-188.0
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OAB18055
Click to download PDF datasheet
182 x 55
7.17 x 2.17
115V, 230V
265.0-290.0
Click to locate stock for this series

OAB190
Click to download PDF datasheet
190 x 70
7.5 x 2.8
120V, 230V
370.0-370.0
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OAB220
Click to download PDF datasheet
220 x 71
8.7 x 2.8
115V
530.0-530.0
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OAB22569
Click to download PDF datasheet
225 x 69
8.85 x 2.7
115V, 230V
500.0-550.0
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OAB22585
Click to download PDF datasheet
225 x 85
8.85 x 3.35
115V, 230V
618.0-680.0
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OAB22599
Click to download PDF datasheet
225 x 99
8.85 x 3.9
115V, 230V
700.0-770.0
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OAB250
Click to download PDF datasheet
251.5 x 98.1
9.9 x 3.87
115V, 230V
850.0-850.0
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OAB318
Click to download PDF datasheet
318 x 154.5
12.5 x 6.1
115V, 230V
1,015.0-1,165.0
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OAB360
Click to download PDF datasheet
360 x 167
14.2 x 6.57
115V, 230V
1,645.0-1,645.0
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OAB400
Click to download PDF datasheet
404 x 162
15.9 x 6.4
230V
1,900.0-1,900.0
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Duct rings for AC Impellers


Product
PDF
Matching Fan Series
Buy Now

DR133A
Click to download PDF datasheet
OAB13372, OAB13391
Click to locate stock for this series

DR190A
Click to download PDF datasheet
OAB190, OAB18055
Click to locate stock for this series

DR220A
Click to download PDF datasheet
OAB220
Click to locate stock for this series

DR225A
Click to download PDF datasheet
OAB22569, OAB22585, OAB22599
Click to locate stock for this series

DR250A
Click to download PDF datasheet
OAB250
Click to locate stock for this series

DR318A
Click to download PDF datasheet
OAB318
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DR360A
Click to download PDF datasheet
OAB360
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DR400A
Click to download PDF datasheet
OAB400
Click to locate stock for this series

DC Motorized Impellers


Series
PDF
(mm)
(in)
Voltage
Airflow range (cfm)
Buy Now

ODB13391
Click to download PDF datasheet
133 x 91
5.24 x 3.58
24V, 48V
257.0-257.0
Click to locate stock for this series

ODB17567
Click to download PDF datasheet
175 x 67
6.9 x 2.6
12V, 24V, 48V
298.0-298.0
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ODB19069
Click to download PDF datasheet
190 x 69
7.5 x 2.7
24V, 48V
395.0-432.0
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ODB22071
Click to download PDF datasheet
220 x 71
8.7 x 2.8
24V, 48V
618.0-618.0
Click to locate stock for this series

ODB22599
Click to download PDF datasheet
225 x 99
8.85 x 3.9
24V, 48V
784.0-784.0
Click to locate stock for this series

ODB250110
Click to download PDF datasheet
250 x 110
9.84 x 4.33
24V, 48V
790.0-790.0
Click to locate stock for this series

Duct rings for DC Impellers


Product
PDF
Matching Fan Series
Buy Now

DR133D
Click to download PDF datasheet
ODB13391
Click to locate stock for this series

DR1719D
Click to download PDF datasheet
ODB17567, ODB19069
Click to locate stock for this series

DR22025D
Click to download PDF datasheet
ODB22071, ODB22599
Click to locate stock for this series

DR250D
Click to download PDF datasheet
ODB250110
Click to locate stock for this series