Oriental Motor

ORIENTAL MOTOR U.S.A. Corp.
570 Alaska Avenue
Torrance, CA 90503
1-800-GO-VEXTA (468-3982)

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The MDA Series axial fans feature a built-in alarm circuit that the host controller can recognize if the fan speed drops. This is important for noticing quick drops in the cooling capacity of the fan caused by a service life of the fan or by the ingress of a foreign objects.
  • High-Performance, Alarm-Type
  • DC Input
  • Frame sizes 4.69 in / 4.72 in (119 mm / 120 mm)
  • Maximum airflow 137 CFM (3.88 m3/min)
Cooling Fan
Unit of Measure
Items Cooling Fan
MDA1225-12
4.69 in. (119 mm) DC Axial Fan with Alarm
Web Price $66.00
Cooling Fan
MDA1225-12H
4.69 in. (119 mm) DC Axial Fan with Alarm
Web Price $74.00
Cooling Fan
T-MDA1225-12-G
4.69 in. (119 mm) Axial Fan Kit
Web Price $70.00
Cooling Fan
T-MDA1225-12H-G
4.69 in. (119 mm) Axial Fan Kit
Web Price $77.00
Frame Size - 4.69 in
Thickness - 1 in.
Power Supply - 12 VDC
Current - 0.63
Function - Low Speed Alarm - Electronic
Connection Type - Lead Wire - Connector - Lead Wire - Connector
Fan Speed Type -
Speed (r/min) - 3000
Max. Air Flow - 95.3 CFM  
Max. Static Pressure - 0.281 inH2O  
Noise Level - 46 dB (A)
Fan Kit - Fan Only - Fan Only - Fan, Finger Guard, Connection Cable, Mounting Screws - Fan, Finger Guard, Connection Cable, Mounting Screws
RoHS Compliant - These products do not contain substances that exceed the regulation values in the RoHS Directive.
Safety Standards - UL CE