

RH50C-4DK.6N.1R 133723 is a 400 VAC centrifugal fan for data centers, air-conditioning systems, packaging machinery. Its main supplied feature is energy-efficient aerodynamic design highlighted in the supplied series data. It also lists a 500 mm size specified in the upload data. Review installation clearance for air-system design.
Designed for renewable-energy and power-conversion equipment, RH50C-4DK.6N.1R 133723 combines ZIEHL-ABEGG engineering with an AC centrifugal fan format suited to OEM integration. The design supports stable thermal management in compact equipment layouts.
A free-running backward-curved impeller supports high static-pressure capability without a conventional scroll. The aerodynamic wheel and diffuser concept are designed for efficient airflow, stable rotation and favorable acoustic behavior.
System qualification for RH50C-4DK.6N.1R 133723 should use the final grille, nozzle and surrounding equipment structure. This helps manufacturers preserve useful airflow, manage sound and define compatible replacements.
The result is a practical thermal-management option for engineering review, procurement and replacement planning. RH50C-4DK.6N.1R 133723 supports HVAC, outdoor air-conditioning and ventilation equipment. In this duty, it moves conditioned or exhaust air through the intended system path.
As part of data-center cooling and dry-cooler systems, RH50C-4DK.6N.1R 133723 helps cooling plant maintain predictable conditions for ICT equipment. The application depends on controlled airflow to keep thermal conditions within the equipment designer's target range.
System testing can confirm that the selected unit delivers the required cooling role after integration. In packaging machinery, production equipment and automation systems, ZIEHL-ABEGG RH50C-4DK.6N.1R 133723 ventilates production machinery and automation enclosures during repeated cycles.
Used within rail vehicles and trackside equipment, RH50C-4DK.6N.1R 133723 supports ventilation where compact packaging and long duty cycles limit passive cooling. This duty requires consistent air movement because restricted passages and fluctuating loads can create local hot spots.
The supplied application data covers data centers, air-conditioning systems, packaging machinery. Confirm the installation's airflow, pressure, space, and electrical requirements.
Match the complete model code, voltage, dimensions, mounting arrangement, airflow direction, performance point, and control interface to the equipment.
The upload row lists RoHS compliance, but no additional exact-model certification is confirmed in the supplied feature record.
No exact IP protection level is stated for this item in the supplied sources. Confirm it before use in dusty, wet, or harsh locations.
Check supply voltage, controller signals, blocked airflow, contamination, abnormal noise, rotation, and the equipment operating point before replacing the unit.
No model-specific maintenance interval is supplied. Keep the airflow path clean, inspect mounting and electrical connections, and follow the exact product instructions.

For industrial buyers serving air-conditioning systems, RH45M-4EK.6F.1R 103585 is specified as a 230 VAC centrifugal fan. Its representative supplied feature is a 450 mm size specified in the upload data. Selection focus: procurement specification during project specification. Check the exact variant before ordering.
Read More
For industrial buyers serving air-conditioning systems, RH35M-2DK.6K.3R 207738 is specified as a 400 VAC centrifugal fan. Its representative supplied feature is a 800 mm size specified in the upload data. Selection focus: installation clearance during application engineering. Check the exact variant before ordering.
Read More
Within air-conditioning systems, RH45M-4EK.4I.1R 113005 operates as a 230 VAC centrifugal fan. Its representative supplied feature is a 450 mm size specified in the upload data. Selection focus: maintenance access during site verification. Use the complete model code and supplied parameters when confirming the final installation.
Read More
A 400 VAC electrical rating defines RH28M-2DK.3F.1R 137376, a centrifugal fan for air-conditioning systems. Its representative supplied feature is a 280 mm size specified in the upload data. Key data also includes 542 W input power for the listed electrical version. Selection focus: equipment interface during site verification.
Read More
RH31C-ZID.DC.1R 117140 is a 3~380-480 VAC centrifugal fan for data centers, air-conditioning systems, packaging machinery. Its main supplied feature is a 310 mm size specified in the upload data. It also lists 3457 m³/h maximum airflow stated for this model. Review control method for site verification.
Read More
RH45V-VDK.6F.1R 168442 is a 400 VAC centrifugal fan intended for packaging machinery. Its representative supplied feature is a backward-curved impeller configuration. Key data also includes a 450 mm size specified in the upload data. Selection focus: pressure requirement during site verification.
Read More