Specification	BM4515-04W-B49-L50

Air Flow	3 CFM
Air Flow	0.084 mł/min
Approval Agency	CSA, CE, UL, VDE
Bearing Type	Ball
Current Rating (Amps)	140 mA
Fan Type	Blower
Features	Speed Sensor (Tach)
Lifetime @ Temp.	50000 Hrs
Material - Blade	Plastic
Material - Frame	Plastic
Noise	39 dB(A)
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	-10 °C
Power (Watts)	1.68 W
RPM	6500 RPM
Size / Dimension	Rectangular/Rounded
Size / Dimension [x]	44 mm
Size / Dimension [y]	45 mm
Static Pressure	159.9 Pa
Static Pressure	0.642 in H2O
Termination	3 Wire Leads
Voltage - Rated	12 VDC
Voltage Range [Max]	13.8 VDC
Voltage Range [Min]	10.2 VDC
Weight [diameter]	0.055 lb
Weight [diameter]	24.95 g
Width [y]	15 mm

BM4515 Series

Blowers & Centrifugal Fans DC Blower, 45x45x15mm, 12VDC, 3CFM, 3-Lead Wires, Tachometer

Part	Material - Blade	Current Rating (Amps)	Material - Frame	Voltage Range [Min]	Voltage Range [Max]	Lifetime @ Temp.	Operating Temperature [Min]	Operating Temperature [Max]	Size / Dimension	Size / Dimension [y]	Size / Dimension [x]	Voltage - Rated	Static Pressure	Static Pressure	Fan Type	Width [y]	Weight [diameter]	Weight [diameter]	RPM	Termination	Bearing Type	Power (Watts)	Approval Agency	Noise	Air Flow	Air Flow	Features
NMB TECHNOLOGIES BM4515-04W-B50-L00	Plastic	190 mA	Plastic	10.2 VDC	13.8 VDC	50000 Hrs	-10 °C	60 °C	Rectangular/Rounded	45 mm	44 mm	12 VDC	0.803 in H2O	200 Pa	Blower	15 mm	0.055 lb	24.95 g	7500 RPM	2 Wire Leads	Ball	2.28 W	CE CSA UL VDE	43 dB	0.098 mł/min	3.5 CFM
NMB TECHNOLOGIES BM4515-04W-B49-L00	Plastic	140 mA	Plastic	10.2 VDC	13.8 VDC	50000 Hrs	-10 °C	70 °C	Rectangular/Rounded	45 mm	44 mm	12 VDC	0.642 in H2O	159.9 Pa	Blower	15 mm	0.055 lb	24.95 g	6500 RPM	3 Wire Leads	Ball	1.68 W	CE CSA UL VDE	39 dB(A)	0.084 mł/min	3 CFM	Locked Rotor Sensor
NMB TECHNOLOGIES BM4515-04W-B49-L50	Plastic	140 mA	Plastic	10.2 VDC	13.8 VDC	50000 Hrs	-10 °C	70 °C	Rectangular/Rounded	45 mm	44 mm	12 VDC	0.642 in H2O	159.9 Pa	Blower	15 mm	0.055 lb	24.95 g	6500 RPM	3 Wire Leads	Ball	1.68 W	CE CSA UL VDE	39 dB(A)	0.084 mł/min	3 CFM	Speed Sensor (Tach)
NMB TECHNOLOGIES BM4515-04W-B40-L00	Plastic	140 mA	Plastic	10.2 VDC	13.8 VDC	50000 Hrs	-10 °C	70 °C	Rectangular/Rounded	45 mm	44 mm	12 VDC	0.642 in H2O	159.9 Pa	Blower	15 mm	0.055 lb	24.95 g	6500 RPM	3 Wire Leads	Ball	1.68 W	CE CSA UL VDE	39 dB(A)	0.084 mł/min	3 CFM	Locked Rotor Sensor
NMB TECHNOLOGIES BM4515-04W-B30-L00	Plastic	0.09 A	Plastic	10.2 VDC	13.8 VDC	50000 Hrs	-10 °C	70 °C	Rectangular/Rounded	45 mm	44 mm	12 VDC	0.401 in H2O	100 Pa	Blower	15 mm	0.055 lb	24.95 g	5500 RPM	3 Wire Leads	Ball	1.08 W	CE CSA UL VDE	35 dB	0.073 mł/min	2.6 CFM	Locked Rotor Sensor
NMB TECHNOLOGIES BM4515-04W-B59-L50	Plastic	190 mA	Plastic	10.2 VDC	13.8 VDC	50000 Hrs	-10 °C	60 °C	Rectangular/Rounded	45 mm	44 mm	12 VDC	0.803 in H2O	200 Pa	Blower	15 mm	0.055 lb	24.95 g	7500 RPM	3 Wire Leads	Ball	2.28 W	CE CSA UL VDE	43 dB	0.098 mł/min	3.5 CFM	Speed Sensor (Tach)
NMB TECHNOLOGIES BM4515-04W-B59-L00	Plastic	190 mA	Plastic	10.2 VDC	13.8 VDC	50000 Hrs	-10 °C	60 °C	Rectangular/Rounded	45 mm	44 mm	12 VDC	0.803 in H2O	200 Pa	Blower	15 mm	0.055 lb	24.95 g	7500 RPM	3 Wire Leads	Ball	2.28 W	CE CSA UL VDE	43 dB	0.098 mł/min	3.5 CFM	Locked Rotor Sensor
NMB TECHNOLOGIES BM4515-04W-B39-L50	Plastic	0.09 A	Plastic	10.2 VDC	13.8 VDC	50000 Hrs	-10 °C	70 °C	Rectangular/Rounded	45 mm	44 mm	12 VDC	0.401 in H2O	100 Pa	Blower	15 mm	0.055 lb	24.95 g	5500 RPM	3 Wire Leads	Ball	1.08 W	CE CSA UL VDE	35 dB	0.073 mł/min	2.6 CFM	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	N/A	0	$ 0.00

Description

General part information

BM4515 Series

Blowers & Centrifugal Fans DC Blower, 45x45x15mm, 12VDC, 3CFM, 3-Lead Wires, Tachometer

Documents

Technical documentation and resources

BM Series Part Numbering Guide

Datasheet

Fans & Blowers Catalog

Datasheet

Fan Agency Approvals

Datasheet

Document