MR1238L48B1+6-FSR

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Mechatronics Bearing Group

FAN AXIAL 120X38MM 48VDC WIRE

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MR1238L48B1+6-FSR

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Mechatronics Bearing Group

FAN AXIAL 120X38MM 48VDC WIRE

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DocumentsDatasheet AC/DC Fans & Blowers Catalog

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	MR1238L48B1+6-FSR

Air Flow	5.16 m³/min
Air Flow	184.4 CFM
Approval Agency	CE, cUL, TUV, UL
Bearing Type	Ball
Current Rating (Amps)	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 [x]	120 mm
Size / Dimension [y]	120 mm
Static Pressure	0.66 in H2O
Static Pressure	164.4 Pa
Termination	4 Wire Leads
Voltage - Rated [custom]	48 VDC
Weight	0.838 lb
Weight	380.11 g
Width [y]	38 mm

MR1238 Series

Part	Static Pressure	Static Pressure	Bearing Type	Air Flow	Air Flow	Material - Blade	Termination	Width [y]	Current Rating (Amps)	Size / Dimension [y]	Size / Dimension [x]	RPM	Fan Type	Noise	Voltage - Rated [custom]	Approval Agency	Material - Frame	Weight	Weight	Features	Voltage - Rated
Mechatronics Bearing Group MR1238L48B1-FSR	0.66 in H2O	164.4 Pa	Ball	5.16 m³/min	184.4 CFM	Plastic	3 Wire Leads	38 mm	320 mA	120 mm	120 mm	3500 RPM	Tubeaxial	58.5 dB	48 VDC	CE cUL TUV UL	Plastic	0.838 lb	380.11 g	Auto Restart Speed Sensor (Tach)
Mechatronics Bearing Group MR1238E48B1+6-FSR	1.325 in H2O	330 Pa	Ball	7.31 m³/min	261 CFM	Plastic	4 Wire Leads	38 mm	0.95 A	120 mm	120 mm	5000 RPM	Tubeaxial	67.9 dB(A)	48 VDC	CE cUL TUV UL	Plastic	0.838 lb	380.11 g	Auto Restart PWM Control Speed Sensor (Tach)
Mechatronics Bearing Group MR1238L24B2-FSR	0.66 in H2O	164.4 Pa	Ball	5.16 m³/min	184.4 CFM	Plastic	3 Wire Leads	38 mm	650 mA	120 mm	120 mm	3500 RPM	Tubeaxial	58.5 dB		CE cUL TUV UL	Plastic	0.838 lb	380.11 g	Auto Restart Locked Rotor Sensor	24 VDC
Mechatronics Bearing Group MR1238E24B1+6-FSR	1.325 in H2O	330 Pa	Ball	7.31 m³/min	261 CFM	Plastic	4 Wire Leads	38 mm	1.9 A	120 mm	120 mm	5000 RPM	Tubeaxial	67.9 dB(A)		CE cUL TUV UL	Plastic	0.838 lb	380.11 g	Auto Restart PWM Control Speed Sensor (Tach)	24 VDC
Mechatronics Bearing Group MR1238H24B1+6-FSR	1.075 in H2O	267.8 Pa	Ball	6.58 m³/min	235 CFM	Plastic	4 Wire Leads	38 mm	1.3 A	120 mm	120 mm	4500 RPM	Tubeaxial	64.6 dB(A)		CE cUL TUV UL	Plastic	0.838 lb	380.11 g	Auto Restart PWM Control Speed Sensor (Tach)	24 VDC
Mechatronics Bearing Group MR1238E24B2-FSR	1.325 in H2O	330 Pa	Ball	7.31 m³/min	261 CFM	Plastic	3 Wire Leads	38 mm	1.9 A	120 mm	120 mm	5000 RPM	Tubeaxial	67.9 dB(A)		CE cUL TUV UL	Plastic	0.838 lb	380.11 g	Auto Restart Locked Rotor Sensor	24 VDC
Mechatronics Bearing Group MR1238E48B1-FSR	1.325 in H2O	330 Pa	Ball	7.31 m³/min	261 CFM	Plastic	3 Wire Leads	38 mm	0.95 A	120 mm	120 mm	5000 RPM	Tubeaxial	67.9 dB(A)	48 VDC	CE cUL TUV UL	Plastic	0.838 lb	380.11 g	Auto Restart Speed Sensor (Tach)
Mechatronics Bearing Group MR1238M48B2-FSR	0.85 in H2O	211.7 Pa	Ball	5.88 m³/min	210 CFM	Plastic	3 Wire Leads	38 mm	460 mA	120 mm	120 mm	4000 RPM	Tubeaxial		48 VDC	CE cUL TUV UL	Plastic	0.838 lb	380.11 g	Auto Restart Locked Rotor Sensor
Mechatronics Bearing Group MR1238M48B1-FSR	0.85 in H2O	211.7 Pa	Ball	5.88 m³/min	210 CFM	Plastic	3 Wire Leads	38 mm	460 mA	120 mm	120 mm	4000 RPM	Tubeaxial		48 VDC	CE cUL TUV UL	Plastic	0.838 lb	380.11 g	Auto Restart Speed Sensor (Tach)
Mechatronics Bearing Group MR1238L48B1+6-FSR	0.66 in H2O	164.4 Pa	Ball	5.16 m³/min	184.4 CFM	Plastic	4 Wire Leads	38 mm	320 mA	120 mm	120 mm	3500 RPM	Tubeaxial	58.5 dB	48 VDC	CE cUL TUV UL	Plastic	0.838 lb	380.11 g	Auto Restart PWM Control Speed Sensor (Tach)

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Box	40	$ 24.54

Description

General part information

MR1238 Series

Fan Tubeaxial 48VDC Square - 120mm L x 120mm H Ball 184.4 CFM (5.16m³/min) 4 Wire Leads