

GR45I-ZID.GL.CR 116930/A01 is a 3~380-480 VAC centrifugal fan for data centers, compressors, equipment cooling. Its main supplied feature is 3400 W input power for the listed electrical version. It also lists a 450 mm size specified in the upload data. Review power budget for air-system design.
| Rated Voltage(V) | 3~380-480 |
|---|---|
| Size(mm) | 450 |
| Input Power(W) | 3400 |
For renewable-energy and power-conversion equipment, the ZIEHL-ABEGG GR45I-ZID.GL.CR 116930/A01 provides a practical EC centrifugal fan platform. Its construction is intended for repeatable installation where cooling performance affects equipment availability.
The backward-curved centrifugal design follows the ZAbluefin aerodynamic concept, using coordinated wheel and air-path geometry to support efficient pressure development and favorable sound behavior. The arrangement is intended for compact air-handling and cooling equipment.
Selection of GR45I-ZID.GL.CR 116930/A01 should include the installed resistance, mechanical fit and available control method. Prototype testing links the fan specification to reliable cooling and practical lifecycle sourcing.
A controlled air path is needed to carry heat from active parts toward the intended rejection surface. HVAC, outdoor air-conditioning and ventilation equipment use GR45I-ZID.GL.CR 116930/A01 where the EC centrifugal fan maintains planned air exchange through air-handling and outdoor HVAC equipment.
Data-center cooling and dry-cooler systems use GR45I-ZID.GL.CR 116930/A01 where the EC centrifugal fan moves thermal load away from continuously operating digital infrastructure. Thermal consistency matters because changing loads can shift where heat collects inside the system.
A repeatable airflow path lets OEM engineers manage heat without enlarging the complete equipment package. For industrial refrigeration and compressor equipment, the GR45I-ZID.GL.CR 116930/A01 EC centrifugal fan supports stable temperatures around condensers, compressors and control sections.
ZIEHL-ABEGG GR45I-ZID.GL.CR 116930/A01 is specified for containerized power and process equipment; it ventilates containerized power, communication or process equipment. The application depends on controlled airflow to keep thermal conditions within the equipment designer's target range.
No quantified cost-saving claim is supplied for this exact item. Compare energy use, controls, service needs, and purchase cost using the required duty point.
The upload row lists RoHS compliance, but no additional exact-model certification is confirmed in the supplied feature record.
The upload row lists 3~380-480 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 3400 W input power for the listed electrical version. Compare that point together with the listed electrical and dimensional data.
The series information indicates controllability, but whether a separate controller is needed depends on the exact motor and integrated electronics.

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