Specification	TFA1448CG

Air Flow	285 CFM
Air Flow	7.98 m³/min
Bearing Type	Ball
Current Rating (Amps)	0.72 A
Fan Type	Tubeaxial
Features	Speed Sensor (Tach), PWM Control, Locked Rotor Protection
Lifetime @ Temp.	70000 Hrs
Material - Blade	Plastic
Material - Frame	Plastic
Noise	62.5 dB
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	-10 °C
Power (Watts)	34.56 W
RPM	4200 RPM
Static Pressure	1.02 in H2O
Static Pressure	255 Pa
Termination	4 Wire Leads
Voltage - Rated	48 VDC
Voltage Range [Max]	56 VDC
Voltage Range [Min]	30 VDC
Weight	1.6 lbs
Weight	725.7 g
Width [y]	50.8 mm

TFA1448 Series

Part	Material - Blade	Material - Frame	Voltage Range [Max]	Voltage Range [Min]	Current Rating (Amps)	Lifetime @ Temp.	Operating Temperature [Max]	Operating Temperature [Min]	Noise	Features	Termination	Air Flow	Air Flow	Static Pressure	Static Pressure	Voltage - Rated	Weight	Weight	Power (Watts)	Bearing Type	Fan Type	Width [y]	RPM
Delta Electronics TFA1448CG	Plastic	Plastic	56 VDC	30 VDC	0.72 A	70000 Hrs	70 °C	-10 °C	62.5 dB	Locked Rotor Protection PWM Control Speed Sensor (Tach)	4 Wire Leads	285 CFM	7.98 m³/min	1.02 in H2O	255 Pa	48 VDC	1.6 lbs	725.7 g	34.56 W	Ball	Tubeaxial	50.8 mm	4200 RPM

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	$ 72.09

General part information

Fan Tubeaxial 48VDC Square - 139.7mm L x 139.7mm H Ball 285.0 CFM (7.98m³/min) 4 Wire Leads