Specification	THB2048HG-A

Air Flow	19.33 m³/min
Air Flow	690.3 CFM
Approval Agency	CE, TUV, cURus
Bearing Type	Ball
Current Rating (Amps)	4.2 A
Fan Type	Tubeaxial
Features	Locked Rotor Protection, PWM Control, Auto Restart, Speed Sensor (Tach)
Lifetime @ Temp.	40 °C, 50000 Hrs
Material - Blade	Plastic
Material - Frame	Aluminum
Noise	78 dB(A)
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	-10 °C
Power (Watts)	201.6 W
RPM	7700 RPM
Size / Dimension	Round
Size / Dimension [diameter]	208 mm
Static Pressure	4.141 in H2O
Static Pressure	1031.4 Pa
Termination	4 Wire Leads
Voltage - Rated	48 VDC
Voltage Range [Max]	60 V
Voltage Range [Min]	36 VDC
Weight [custom]	2.9 lbs
Weight [custom]	1.3 kg
Width [y]	50.8 mm

THB2048 Series

Part	Current Rating (Amps)	Voltage Range [Max]	Voltage Range [Min]	Material - Blade	Lifetime @ Temp.	Material - Frame	Voltage - Rated	Approval Agency	Fan Type	Features	Operating Temperature [Min]	Operating Temperature [Max]	Size / Dimension	Size / Dimension [diameter]	Width [x]	Static Pressure	Static Pressure	Weight	Weight	RPM	Bearing Type	Power (Watts)	Air Flow	Air Flow	Termination	Noise	Weight [custom]	Weight [custom]	Width [y]
Delta Electronics THB2048CT	4.8 A	75 VDC	36 VDC	Plastic	70000 Hrs	Aluminum	48 VDC	CE cURus TUV	Tubeaxial	Locked Rotor Protection PWM Control Speed Sensor (Tach)	-20 ░C	70 °C	Round	208 mm	70 mm	2.69 in H2O	670.1 Pa	1.6 kg	3.5 lbs	5800 RPM	Ball	230.4 W	23.17 m³/min	827.4 CFM	4 Wire Leads	73.6 dB(A)
Delta Electronics THB2048CTC3P
Delta Electronics THB2048HG-A	4.2 A	60 V	36 VDC	Plastic	40 °C 50000 Hrs	Aluminum	48 VDC	CE cURus TUV	Tubeaxial	Auto Restart Locked Rotor Protection PWM Control Speed Sensor (Tach)	-10 °C	70 °C	Round	208 mm		4.141 in H2O	1031.4 Pa			7700 RPM	Ball	201.6 W	19.33 m³/min	690.3 CFM	4 Wire Leads	78 dB(A)	2.9 lbs	1.3 kg	50.8 mm

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

General part information

Fan Tubeaxial 48VDC Round - 208mm Dia Ball 690.3 CFM (19.33m³/min) 4 Wire Leads