| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Packaging | Product Status | Voltage - Rated | Size / Dimension | Width | Air Flow | Static Pressure | Bearing Type | Fan Type | Features | Noise | Power (Watts) | RPM | Termination | Ingress Protection | Operating Temperature | Approval Agency | Weight | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
                 
                     
                 
                
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                    MS1751M12B-FHR-2EMFAN AXIAL 171X51.5MM 12VDC WIRE Mechatronics Fan Group  |  
                2,835 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                MS1751-H | Bulk | Active | 12VDC | Rectangular/Rounded - 171mm L x 153mm H | 51.50mm | 352.1 CFM (9.86m³/min) | 1.000 in H2O (249.1 Pa) | Ball | Tubeaxial | Auto Restart | 66.0dB(A) | - | 4500 RPM | 2 Wire Leads | IP68 - Dust Tight, Waterproof | - | - | 1.5 lbs (670.0 g) | 
                 
                     
                 
                
                 | 
				
                    MS1751H12B-FHR-2EMFAN AXIAL 171X51.5MM 12VDC WIRE Mechatronics Fan Group  |  
                3,844 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                MS1751-H | Bulk | Active | 12VDC | Rectangular/Rounded - 171mm L x 153mm H | 51.50mm | 418.0 CFM (11.70m³/min) | 1.640 in H2O (408.5 Pa) | Ball | Tubeaxial | Auto Restart | 71.0dB(A) | - | 5500 RPM | 2 Wire Leads | IP68 - Dust Tight, Waterproof | - | - | 1.5 lbs (670.0 g) | 
                 
                     
                 
                
                 | 
				
                    MS1751L24B-FHR-2EMFAN AXIAL 171X51.5MM 24VDC WIRE Mechatronics Fan Group  |  
                1,713 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                MS1751-H | Bulk | Active | 24VDC | Rectangular/Rounded - 171mm L x 153mm H | 51.50mm | 184.4 CFM (5.16m³/min) | 0.630 in H2O (156.9 Pa) | Ball | Tubeaxial | Auto Restart | 53.0dB(A) | - | 3000 RPM | 2 Wire Leads | IP68 - Dust Tight, Waterproof | - | - | 1.5 lbs (670.0 g) | 
                 
                     
                 
                
                 | 
				
                    MS1751M24B-FHR-2EMFAN AXIAL 171X51.5MM 24VDC WIRE Mechatronics Fan Group  |  
                4,035 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                MS1751-H | Bulk | Active | 24VDC | Rectangular/Rounded - 171mm L x 153mm H | 51.50mm | 352.1 CFM (9.86m³/min) | 1.000 in H2O (249.1 Pa) | Ball | Tubeaxial | Auto Restart | 66.0dB(A) | - | 4500 RPM | 2 Wire Leads | IP68 - Dust Tight, Waterproof | - | - | 1.5 lbs (670.0 g) | 
                 
                     
                 
                
                 | 
				
                    MS1751L48B-FHR-2EMFAN AXIAL 171X51.5MM 48VDC WIRE Mechatronics Fan Group  |  
                2,038 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                MS1751-H | Bulk | Active | 48VDC | Rectangular/Rounded - 171mm L x 153mm H | 51.50mm | 184.4 CFM (5.16m³/min) | 0.630 in H2O (156.9 Pa) | Ball | Tubeaxial | Auto Restart | 53.0dB(A) | - | 3000 RPM | 2 Wire Leads | IP68 - Dust Tight, Waterproof | - | - | 1.5 lbs (670.0 g) | 
                 
                     
                 
                
                 | 
				
                    MS1751M48B-FHR-2EMFAN AXIAL 171X51.5MM 48VDC WIRE Mechatronics Fan Group  |  
                1,084 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                MS1751-H | Bulk | Active | 48VDC | Rectangular/Rounded - 171mm L x 153mm H | 51.50mm | 352.1 CFM (9.86m³/min) | 1.000 in H2O (249.1 Pa) | Ball | Tubeaxial | Auto Restart | 66.0dB(A) | - | 4500 RPM | 2 Wire Leads | IP68 - Dust Tight, Waterproof | - | - | 1.5 lbs (670.0 g) | 
                 
                     
                 
                
                 | 
				
                    MS1751L12B1+6-FHR-2EMFAN AXIAL 171X51.5MM 12VDC WIRE Mechatronics Fan Group  |  
                4,836 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                MS1751-H | Bulk | Active | 12VDC | Rectangular/Rounded - 171mm L x 153mm H | 51.50mm | 184.4 CFM (5.16m³/min) | 0.630 in H2O (156.9 Pa) | Ball | Tubeaxial | Auto Restart, PWM Control, Speed Sensor (Tach) | 53.0dB(A) | - | 3000 RPM | 4 Wire Leads | IP68 - Dust Tight, Waterproof | - | - | 1.5 lbs (670.0 g) | 
                 
                     
                 
                
                 | 
				
                    MS1751M12B1+6-FHR-2EMFAN AXIAL 171X51.5MM 12VDC WIRE Mechatronics Fan Group  |  
                2,177 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                MS1751-H | Bulk | Active | 12VDC | Rectangular/Rounded - 171mm L x 153mm H | 51.50mm | 352.1 CFM (9.86m³/min) | 1.000 in H2O (249.1 Pa) | Ball | Tubeaxial | Auto Restart, PWM Control, Speed Sensor (Tach) | 66.0dB(A) | - | 4500 RPM | 4 Wire Leads | IP68 - Dust Tight, Waterproof | - | - | 1.5 lbs (670.0 g) | 
                 
                     
                 
                
                 | 
				
                    MS1751H12B1+6-FHR-2EMFAN AXIAL 171X51.5MM 12VDC WIRE Mechatronics Fan Group  |  
                3,376 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                MS1751-H | Bulk | Active | 12VDC | Rectangular/Rounded - 171mm L x 153mm H | 51.50mm | 418.0 CFM (11.70m³/min) | 1.640 in H2O (408.5 Pa) | Ball | Tubeaxial | Auto Restart, PWM Control, Speed Sensor (Tach) | 71.0dB(A) | - | 5500 RPM | 4 Wire Leads | IP68 - Dust Tight, Waterproof | - | - | 1.5 lbs (670.0 g) | 
                 
                     
                 
                
                 | 
				
                    MS1751L24B1+6-FHR-2EMFAN AXIAL 171X51.5MM 24VDC WIRE Mechatronics Fan Group  |  
                1,350 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                MS1751-H | Bulk | Active | 24VDC | Rectangular/Rounded - 171mm L x 153mm H | 51.50mm | 184.4 CFM (5.16m³/min) | 0.630 in H2O (156.9 Pa) | Ball | Tubeaxial | Auto Restart, PWM Control, Speed Sensor (Tach) | 53.0dB(A) | - | 3000 RPM | 4 Wire Leads | IP68 - Dust Tight, Waterproof | - | - | 1.5 lbs (670.0 g) |