Specification	TCA1748ATXHD

Air Flow	11.98 m³/min
Air Flow	428 CFM
Approval Agency	CE, TUV, cURus
Bearing Type	Ball
Current Rating (Amps)	1.6 A
Fan Type	Motorized Impellers
Features	GR-487 (Salt Fog Protection), PWM Control, Locked Rotor Protection, Speed Sensor (Tach)
Ingress Protection	IP54 - Dust Protected, Water Resistant
Lifetime @ Temp.	70000 Hrs
Material - Blade	Plastic
Material - Frame	Aluminum
Noise	70.8 dB(A)
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	-25 °C
Power (Watts)	76.8 W
RPM	4000 RPM
Size / Dimension	Round
Size / Dimension [diameter]	175 mm
Static Pressure	487.5 Pa
Static Pressure	1.957 in H2O
Termination	4 Wire Leads
Voltage - Rated	48 VDC
Voltage Range [Max]	60 V
Voltage Range [Min]	36 VDC
Weight [custom]	0.67 kg
Weight [custom]	1.5 lbs
Width [y]	69 mm

TCA1748 Series

Part	Lifetime @ Temp.	Material - Blade	Voltage Range [Min]	Voltage Range [Max]	Current Rating (Amps)	Material - Frame	Bearing Type	Approval Agency	Voltage - Rated	Width [y]	Static Pressure	Static Pressure	Weight [custom]	Weight [custom]	Noise	Power (Watts)	Features	Termination	Size / Dimension	Size / Dimension [diameter]	Air Flow	Air Flow	Ingress Protection	Operating Temperature [Max]	Operating Temperature [Min]	RPM	Fan Type
Delta Electronics TCA1748ATXHD	70000 Hrs	Plastic	36 VDC	60 V	1.6 A	Aluminum	Ball	CE cURus TUV	48 VDC	69 mm	487.5 Pa	1.957 in H2O	0.67 kg	1.5 lbs	70.8 dB(A)	76.8 W	GR-487 (Salt Fog Protection) Locked Rotor Protection PWM Control Speed Sensor (Tach)	4 Wire Leads	Round	175 mm	11.98 m³/min	428 CFM	IP54 - Dust Protected Water Resistant	70 °C	-25 °C	4000 RPM	Motorized Impellers

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 Motorized Impellers 48VDC Round - 175mm Dia Ball 428.0 CFM (11.98m³/min) 4 Wire Leads