Specification	MR1238L48B1+6-FSR

Air Flow	184.4 CFM
Approval Agency	CE, TUV, cUL, UL
Bearing Type	Ball
Current Rating	320 mA
Fan Type	Tubeaxial
Features	Auto Restart, Speed Sensor (Tach), PWM Control
Material - Blade	Plastic
Material - Frame	Plastic
Noise	58.5 dB
RPM	3500 RPM
Size / Dimension Height	120 mm
Size / Dimension Length	120 mm
Size / Dimension Shape	Square
Static Pressure	0.66 in H2O
Termination	4 Wire Leads
Termination Leads Count	4 leads
Termination Type	Wire Leads
Voltage - Rated	48 VDC
Weight	0.838 lb
Width	38 mm

MR1238 Series

Part	Width	Approval Agency	Bearing Type	Termination Leads Count	Termination Type	Termination	Air Flow	Static Pressure	Voltage - Rated	Size / Dimension Height	Size / Dimension Shape	Size / Dimension Length	RPM	Noise	Fan Type	Features	Weight	Material - Frame	Current Rating	Material - Blade
Mechatronics Fan Group MR1238L48B1-FSR	38 mm	CE cUL TUV UL	Ball	3	Wire Leads	3 Wire Leads	184.4 CFM	0.66 in H2O	48 VDC	120 mm	Square	120 mm	3500 RPM	58.5 dB	Tubeaxial	Auto Restart Speed Sensor (Tach)	0.838 lb	Plastic	320 mA	Plastic
Mechatronics Fan Group MR1238E48B1+6-FSR	38 mm	CE cUL TUV UL	Ball	4 leads	Wire Leads	4 Wire Leads	261 CFM	1.325 in H2O	48 VDC	120 mm	Square	120 mm	5000 RPM	67.9 dB	Tubeaxial	Auto Restart PWM Control Speed Sensor (Tach)	0.838 lb	Plastic	0.95 A	Plastic
Mechatronics Fan Group MR1238L24B2-FSR	38 mm	CE cUL TUV UL	Ball	3	Wire Leads	3 Wire Leads	184.4 CFM	0.66 in H2O	24 VAC	120 mm	Square	120 mm	3500 RPM	58.5 dB	Tubeaxial	Auto Restart Locked Rotor Sensor	0.838 lb	Plastic	650 mA	Plastic
Mechatronics Fan Group MR1238E24B1+6-FSR	38 mm	CE cUL TUV UL	Ball	4 leads	Wire Leads	4 Wire Leads	261 CFM	1.325 in H2O	24 VAC	120 mm	Square	120 mm	5000 RPM	67.9 dB	Tubeaxial	Auto Restart PWM Control Speed Sensor (Tach)	0.838 lb	Plastic	1.9 A	Plastic
Mechatronics Fan Group MR1238H24B1+6-FSR	38 mm	CE cUL TUV UL	Ball	4 leads	Wire Leads	4 Wire Leads	235 CFM	1.075 in H2O	24 VAC	120 mm	Square	120 mm	4500 RPM	64.6 dB	Tubeaxial	Auto Restart PWM Control Speed Sensor (Tach)	0.838 lb	Plastic	1.3 A	Plastic
Mechatronics Fan Group MR1238E24B2-FSR	38 mm	CE cUL TUV UL	Ball	3	Wire Leads	3 Wire Leads	261 CFM	1.325 in H2O	24 VAC	120 mm	Square	120 mm	5000 RPM	67.9 dB	Tubeaxial	Auto Restart Locked Rotor Sensor	0.838 lb	Plastic	1.9 A	Plastic
Mechatronics Fan Group MR1238E48B1-FSR	38 mm	CE cUL TUV UL	Ball	3	Wire Leads	3 Wire Leads	261 CFM	1.325 in H2O	48 VDC	120 mm	Square	120 mm	5000 RPM	67.9 dB	Tubeaxial	Auto Restart Speed Sensor (Tach)	0.838 lb	Plastic	0.95 A	Plastic
Mechatronics Fan Group MR1238M48B2-FSR	38 mm	CE cUL TUV UL	Ball	3	Wire Leads	3 Wire Leads	210 CFM	0.85 in H2O	48 VDC	120 mm	Square	120 mm	4000 RPM	61.7 dB	Tubeaxial	Auto Restart Locked Rotor Sensor	0.838 lb	Plastic	460 mA	Plastic
Mechatronics Fan Group MR1238M48B1-FSR	38 mm	CE cUL TUV UL	Ball	3	Wire Leads	3 Wire Leads	210 CFM	0.85 in H2O	48 VDC	120 mm	Square	120 mm	4000 RPM	61.7 dB	Tubeaxial	Auto Restart Speed Sensor (Tach)	0.838 lb	Plastic	460 mA	Plastic
Mechatronics Fan Group MR1238L48B1+6-FSR	38 mm	CE cUL TUV UL	Ball	4 leads	Wire Leads	4 Wire Leads	184.4 CFM	0.66 in H2O	48 VDC	120 mm	Square	120 mm	3500 RPM	58.5 dB	Tubeaxial	Auto Restart PWM Control Speed Sensor (Tach)	0.838 lb	Plastic	320 mA	Plastic

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

MR1238L48B1+6-FSR | Datasheet

AC/DC Fans & Blowers Catalog