PFB1224UHE Delta Compact Fan

Brand :: Delta

Model:: PFB1224UHE | Delta Electronics 24VDC 48W Axial Fan for Industrial Control Cabinet Cooling

Type:: Compact Fans

Industry:: Automation

Description:: With 430 m3/h listed maximum airflow, PFB1224UHE addresses industrial control-cabinet cooling. This 24VDC axial fan combines a 120 x 120 x 38 mm frame with a 5500 rpm speed and 48 W input rating.

Datasheet:: PFB1224UHE | Delta Electronics 24VDC 48W Axial Fan for Industrial Control Cabinet Cooling Datasheet (Pdf)

Product Features

Rated Voltage(V)	24
Size(mm)	12012038
Max.Air Flow(m³/h)	430
Input Power(W)	48
Speed(rpm)	5500
Noise(db)	66.5

Product Features

DC Equipment Cooling

Equipment manufacturers evaluating telecommunications equipment can consider Delta PFB1224UHE, a brushless DC axial fan. The fan supports heat removal by keeping air moving through the selected cooling path.

The listed 48 W input is relevant to supply sizing and the system energy budget; actual consumption depends on the operating duty. The PFB family targets high-static-pressure duties, making it relevant when component packing and restricted passages challenge air delivery. The mounting arrangement and duct transitions should preserve the intended air path so cooling is not lost to leakage or recirculation.

Choose it for a model-specific cooling requirement, with connector, operating conditions and airflow direction checked before release to production.

Application Industry

Server & Storage

Delta PFB1224UHE serves server and storage equipment, helping remove heat from processors, drives and other heat-producing assemblies. Airflow supports stable equipment temperatures.

Power Supplies

In power-supply equipment, air movement helps handle electrical conversion losses. Delta PFB1224UHE supports cooling around power-conversion components, contributing to dependable power delivery.

Telecommunications

Delta PFB1224UHE supports cooling in telecommunications equipment. Air circulation around densely arranged electronic assemblies helps manage continuous communication duty, supporting service continuity.

Industrial Controls

In industrial control equipment, Delta PFB1224UHE helps remove heat from controllers and electronic modules. The cooling solution addresses heat accumulated within enclosures to support stable automation operation.

Frequently Asked Questions

What supply voltage should be used for PFB1224UHE?

24VDC is listed for PFB1224UHE. Verify the allowable input range, phase, frequency where applicable, polarity and wiring diagram in the exact specification.

What equipment is PFB1224UHE intended to cool?

PFB1224UHE is listed for Industrial Control Cabinet cooling. Confirm the installed airflow demand, pressure loss and ambient conditions before approval.

How should noise from PFB1224UHE be evaluated?

The listed noise value is 66.5 dB, but compare values only under matching test conditions. Installed noise also depends on speed, restriction, resonance and enclosure geometry.

Can PFB1224UHE directly replace another fan?

A matching outline alone does not prove compatibility. Check 24VDC, mounting dimensions, connector, pinout, airflow direction, control signals and the required pressure-flow point.

Can PFB1224UHE reduce total ownership cost?

The provided parameters do not prove a cost saving. Compare purchase price, power at the real operating point, service access, expected life and downtime risk for the complete cooling system.

Related Products

PFB0812DHE | Delta Electronics 12VDC 33W Axial Fan for Industrial Control Cabinet Cooling

For industrial control cabinets, PFB0812DHE offers a listed 505.73 Pa maximum static pressure. This 12VDC axial fan uses an 80 x 80 x 38 mm assembly rated at 9000 rpm, with 33 W input power specified.

PFB0624GHE | Delta Electronics 24VDC 11.52W Axial Fan for Industrial Control Cabinet Cooling

PFB0624GHE uses a 10000 rpm axial fan rotor for 24VDC industrial cabinet cooling. At 60 mm square and 38 mm deep, this model lists 11.52 W input; its 359.7 Pa pressure ceiling is relevant to duct-resistance evaluation.

PFB0412EHN | Delta Electronics 12VDC 6W Axial Fan for Industrial Control Cabinet Cooling

A 16000 rpm rotor makes PFB0412EHN a high-speed member of the 40 mm cabinet-cooling group. This 12VDC axial fan lists 356.5 Pa maximum pressure, which must be evaluated against the installed system resistance.

PFB1224EHE | Delta Electronics 24VDC 21.6W Axial Fan for Industrial Control Cabinet Cooling

PFB1224EHE brings a listed 308 m3/h maximum airflow to industrial control-cabinet cooling. The 24VDC axial fan has a 120 x 120 x 38 mm body and a 4000 rpm specification, with 21.6 W input power.

PFB0612EHE | Delta Electronics 12VDC 7.56W Axial Fan for Industrial Control Cabinet Cooling

PFB0612EHE offers a 60 x 60 x 38 mm axial fan package for industrial control-cabinet ventilation. Powered by 12VDC, the model lists 299.7 Pa maximum pressure and 9000 rpm operation, with a 7.56 W input.

PFB0512EHF | Delta Electronics 12VDC 6.48W Axial Fan for Industrial Control Cabinet Cooling

A 32 mm body depth distinguishes PFB0512EHF from the shallower 50 mm axial fan fans in the list. This 12VDC model serves industrial control-cabinet cooling and has a 10000 rpm rotor, with 6.48 W input specified.

PFB1224UHE Delta Compact Fan

PFB1224UHE Delta Compact Fan

Product Features

Product Features

DC Equipment Cooling

Application Industry

Server & Storage

Power Supplies

Telecommunications

Industrial Controls

Frequently Asked Questions

What supply voltage should be used for PFB1224UHE?

What equipment is PFB1224UHE intended to cool?

How should noise from PFB1224UHE be evaluated?

Can PFB1224UHE directly replace another fan?

Can PFB1224UHE reduce total ownership cost?

Related Products

PFB0812DHE | Delta Electronics 12VDC 33W Axial Fan for Industrial Control Cabinet Cooling

PFB0624GHE | Delta Electronics 24VDC 11.52W Axial Fan for Industrial Control Cabinet Cooling

PFB0412EHN | Delta Electronics 12VDC 6W Axial Fan for Industrial Control Cabinet Cooling

PFB1224EHE | Delta Electronics 24VDC 21.6W Axial Fan for Industrial Control Cabinet Cooling

PFB0612EHE | Delta Electronics 12VDC 7.56W Axial Fan for Industrial Control Cabinet Cooling

PFB0512EHF | Delta Electronics 12VDC 6.48W Axial Fan for Industrial Control Cabinet Cooling

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