

RD31S-4DW.6T.AL 155947 addresses packaging machinery through a 400 VAC centrifugal fan design. Its representative supplied feature is a 310 mm size specified in the upload data. Selection focus: power budget during installation planning. Use the complete model code and supplied parameters when confirming the final installation.
| Rated Voltage(V) | 400 |
|---|---|
| Size(mm) | 310 |
The ZIEHL-ABEGG RD31S-4DW.6T.AL 155947 is an AC centrifugal fan developed for HVAC and ventilation systems. It gives equipment designers a defined airflow or control solution for managing heat under continuous operating conditions.
The forward-curved centrifugal wheel is arranged for compact equipment requiring useful airflow from a space-efficient package. Its motor and wheel configuration supports stable air delivery, while the completed housing and inlet geometry determine the final pressure and acoustic result.
The full RD31S-4DW.6T.AL 155947 suffix should remain on the approved bill of materials. Checking installed airflow, supply compatibility and service access supports dependable operation and controlled purchasing.
Within HVAC, outdoor air-conditioning and ventilation equipment, ZIEHL-ABEGG RD31S-4DW.6T.AL 155947 maintains planned air exchange through air-handling and outdoor HVAC equipment. The selection can be qualified against the finished system resistance and the expected duty cycle.
For purchasing teams, the exact model reference supports controlled sourcing and service identification. Within telecommunications cabinets and network equipment, ZIEHL-ABEGG RD31S-4DW.6T.AL 155947 carries heat away from densely arranged communication electronics.
As part of packaging machinery, production equipment and automation systems, RD31S-4DW.6T.AL 155947 supports operating stability inside packaging and factory equipment. For purchasing teams, the exact model reference supports controlled sourcing and service identification.
Check electrical supply, mounting clearance, fasteners, airflow direction, guards, wiring, and access for service before installation.
Match the complete model code, voltage, dimensions, mounting arrangement, airflow direction, performance point, and control interface to the equipment.
The upload sheet marks the item as In Stock, but available quantity should be confirmed when the order is placed.
The upload row lists 400 VAC. Confirm phase, frequency, terminals, and local supply conditions before wiring.
No noise value is supplied for this model. Request exact acoustic data if the project has a sound limit.
The matched source highlights a 310 mm size specified in the upload data. Compare that point together with the listed electrical and dimensional data.

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