

RH50M-4DK.6F.1R 111431 is a 400 VAC centrifugal fan for air-conditioning systems. Its main supplied feature is 1150 W input power for the listed electrical version. It also lists a 500 mm size specified in the upload data. Review acoustic limit for replacement review. Check the exact variant before ordering.
| Rated Voltage(V) | 400 |
|---|---|
| Size(mm) | 500 |
| Input Power(W) | 1150 |
| Speed(rpm) | 1340 |
Designed for HVAC and ventilation systems, RH50M-4DK.6F.1R 111431 combines ZIEHL-ABEGG engineering with an AC centrifugal fan format suited to OEM integration. The design supports stable thermal management in compact equipment layouts.
The aluminum backward-curved wheel is integrated with an external-rotor motor in a compact single-inlet arrangement. Its geometry supports free-running use or integration with a suitable scroll, giving equipment designers flexibility when balancing airflow, pressure and installation space.
OEM engineers should verify the complete RH50M-4DK.6F.1R 111431 code, mounting arrangement, airflow direction and electrical interface before release. This gives purchasing teams a traceable basis for repeat orders and service replacement.
Reliable circulation is important here because compact assemblies leave limited space for passive heat dissipation. Within HVAC, outdoor air-conditioning and ventilation equipment, ZIEHL-ABEGG RH50M-4DK.6F.1R 111431 moves conditioned or exhaust air through the intended system path.
ZIEHL-ABEGG RH50M-4DK.6F.1R 111431 addresses airflow needs in commercial refrigeration and heating equipment and helps refrigeration assemblies maintain a defined heat-rejection path. It gives project teams a clear basis for system testing, bill-of-material control and future replacement.
Keeping the full suffix in technical records helps avoid mismatched replacements during maintenance. OEM designs for rail vehicles and trackside equipment can use ZIEHL-ABEGG RH50M-4DK.6F.1R 111431; the unit removes heat from enclosed rail-vehicle or trackside equipment.
RH50M-4DK.6F.1R 111431 supports industrial drying and wood-processing equipment. In this duty, it supports uniform process airflow across wood and other drying systems. Equipment makers can integrate the AC centrifugal fan into a documented cooling concept and retain the full model code for service.
The upload sheet marks the item as In Stock, but available quantity should be confirmed when the order is placed.
Verify the listed size, mounting pattern, fan housing or nozzle arrangement, airflow direction, and service clearance against the equipment drawing.
No noise value is supplied for this model. Request exact acoustic data if the project has a sound limit.
No model-specific maintenance interval is supplied. Keep the airflow path clean, inspect mounting and electrical connections, and follow the exact product instructions.
The supplied row lists 1150 W input, 1340 rpm. Compare these values with the real system operating point, not only the free-air rating.
The supplied files do not establish a universal 24/7 duty rating. Validate ambient conditions, duty cycle, protection, and maintenance requirements for continuous use.

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