Oriental Motor 2 - MDS Series 6.77 in. (172mm) DC Axial Fans

These compact axial fans use high-performance brushless DC motors. They are optimal for cooling equipment. Built-in alarm types are also available that detect and signal fan rotation abnormalities or stoppages. These fans meet UL, CSA, EN/IEC standards and CE Markings (EMC).

DC Input
Frame sizes 6.77 in. (172 mm)
Maximum airflow up to 349 CFM (9.9 m3/min)
Alarm types available

Unit of Measure

Items	MDS1751-24H 6.77 in. (172 mm) DC Axial Fan	MDS1751H-24 6.77 in. (172 mm) DC Axial Fan	MDS1751FH-24 6.77 in. (172 mm) DC Axial Fan	MDS1751-24 6.77 in. (172 mm) DC Axial Fan	T-MDS1751-24-G 6.77 in. (172 mm) Axial Fan Kit
Frame Size	- 6.77 in
Thickness	- 2.01 in.
Power Supply	- 24 VDC
Current	- 0.7 A	- 2.3 A	- 2.3 A	- 0.7 A	- 0.7 A
Function	- None
Connection Type	- Connector	- Lead Wire	- Lead Wire	- Lead Wire	- Lead Wire
Type	- Standard Speed	- High Speed	- High Speed	- Standard Speed	- Standard Speed
Speed (r/min)	- 3200	- 4800	- 4800	- 3200	- 3200
Max. Air Flow	- 212 CFM	- 349 CFM	- 349 CFM	- 212 CFM	- 212 CFM
Max. Static Pressure	- 0.549 inH₂O	- 1.236 inH₂O	- 1.236 inH₂O	- 0.549 inH₂O	- 0.549 inH₂O
Noise Level	- 47 db (A)	- 66 db (A)	- 60 db (A)	- 47 db (A)	- 47 db (A)
Fan Kit	- Fan Only	- Fan Only	- Fan Only	- Fan Only	- Fan, Finger Guard, Mounting Screws
RoHS Compliant	- These products do not contain substances that exceed the regulation values in the RoHS Directive.	- These products do not contain substances that exceed the regulation values in the RoHS Directive.	- These products do not contain substances that exceed the regulation values in the RoHS Directive.	- These products do not contain substances that exceed the regulation values in the RoHS Directive.	- Yes
Safety Standards	- IEC UL CSA CE	- IEC UL CSA CE	- IEC UL CSA CE	- IEC UL CSA EN CE	- IEC UL CSA EN CE
Web Price	- ~~$95.00~~ $80.75	- ~~$135.00~~ $114.75	- ~~$135.00~~ $114.75	- ~~$89.00~~ $75.65	- ~~$103.00~~ $87.55