R4D450-RH03-06 ebm-papst Centrifugal Fan

Brand :: ebmpapst

Model:: R4D450-RH03-06 | ebm-papst 400V Centrifugal Fan for Automation

Type:: Centrifugal Fans

Industry:: Automation

Description:: Selected for Automation, the ebm-papst R4D450-RH03-06 is a 400 V AC backward-curved centrifugal fan, noted for 450 mm dimensions for installation planning. It supports replacement and design review.

Product Features

Rated Voltage(V)	400
Size(mm)	450

Product Features

Reliable AC Cooling

Designed for Automation, the ebm-papst R4D450-RH03-06 AC centrifugal fan provides a defined platform for controlled heat removal and airflow management. It suits OEM equipment and service replacement when checked against the exact drawing and operating curve.

Documented selection points include 400 V supply, 450 mm size. These values support electrical, envelope and duty-point comparison.

For procurement, verify voltage, duty point, dimensions, connector and mounting. Correct sizing and clear airflow paths support stable operation, controlled noise and long service life. Confirm speed control, IP protection and approvals in the exact-model datasheet. The listed ratings help buyers screen compatibility before final duty-point review.

Application Industry

Industrial Automation

Designed for automation equipment, machine tools and control systems, helping remove heat from motors and electronics. The ebm-papst fan supports equipment cooling and reliable production operation.

Product Insights

R4D Series Comparison — R4D450-RH03-06 vs Variants

How the R4D450-RH03-06 compares to nearby R4D series variants:

Model	R4D355-AH11-05	R4D355-AH11-09	R4D400-AL17-05	R4D450-AA04-05
Air Flow	—	—	—	—
Power	— W	— W	— W	— W
Noise	— dB	— dB	— dB	— dB
Size	— mm	— mm	— mm	— mm

All R4D series fans from Hengrui include performance curves, mounting instructions and factory warranty. Contact us for project-specific selection.

Typical Applications — R4D450-RH03-06 AC Centrifugal

Condenser Cooling: The R4D450-RH03-06 axial fan excels at condenser heat rejection in refrigeration and HVAC.

AHU Air Handling: Engineered for integration into Air Handling Units.

Industrial Process Ventilation: Machinery cooling, enclosure ventilation and process air movement. Hengrui provides custom engineering support.

Frequently Asked Questions

What is the representative feature of the R4D450-RH03-06?

The supplied comparison identifies 450 mm dimensions for installation planning; review it together with the other listed ratings rather than as a standalone selection criterion.

What supply voltage does the R4D450-RH03-06 require?

The supplied table lists 400 V. Verify supply type, frequency, wiring and permissible tolerances before commissioning.

Is the R4D450-RH03-06 easy to maintain?

Provide service access, keep the airflow path clean, inspect wiring and mounting, and investigate abnormal noise or vibration before continued use.

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R4D450-RH03-06 ebm-papst Centrifugal Fan

R4D450-RH03-06 ebm-papst Centrifugal Fan

Product Features

Product Features

Reliable AC Cooling

Application Industry

Industrial Automation

Product Insights

R4D Series Comparison — R4D450-RH03-06 vs Variants

Typical Applications — R4D450-RH03-06 AC Centrifugal

Frequently Asked Questions

What is the representative feature of the R4D450-RH03-06?

What supply voltage does the R4D450-RH03-06 require?

Is the R4D450-RH03-06 easy to maintain?

Related Products

R3G355-AI56-08 | ebm-papst 3~380-480V 950W Centrifugal Fan for Air Purification

R3G310-RR12-P1 | ebm-papst 110V 465W Centrifugal Fan for Air Purification

R3G250-RR15-P2 | ebm-papst 80V 475W Centrifugal Fan for Air Purification

R3G250-RE07-07 | ebm-papst 1~ 200-277V 170W Centrifugal Fan for Air Purification

R3G225-RE09-06 | ebm-papst 1~ 200-277V 138W Centrifugal Fan for Air Purification

R3G220-RD53-03 | ebm-papst 1~ 200-277V 168W Centrifugal Fan for Air Purification

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