

FB045-VDW.4C.A4L 202726 is a 400 VAC axial fan for chillers, cold-chain equipment, industrial refrigeration. Its main supplied feature is a compact construction intended to simplify equipment integration. It also lists a 450 mm size specified in the upload data. Review acoustic limit for technical approval.
| Rated Voltage(V) | 400 |
|---|---|
| Size(mm) | 450 |
For chillers, cold-chain and refrigeration equipment, the ZIEHL-ABEGG FB045-VDW.4C.A4L 202726 provides a practical AC axial fan platform. Its construction is intended for repeatable installation where cooling performance affects equipment availability.
The 400 VAC rating should be matched to the equipment supply and the complete model suffix. The aerodynamic structure supports efficient airflow with stable rotational behavior. Correct installation helps preserve cooling capacity, control vibration and reduce avoidable noise over long operating cycles.
Selection of FB045-VDW.4C.A4L 202726 should include the installed resistance, mechanical fit and available control method. Prototype testing links the fan specification to reliable cooling and practical lifecycle sourcing.
For OEM selection, the AC axial fan gives engineers a defined component for prototype validation and series sourcing. Compact equipment with short inlet-ring installations use FB045-VDW.4C.A4L 202726 where the AC axial fan moves air through compact equipment designed around a short inlet ring.
Commercial refrigeration and heating equipment use FB045-VDW.4C.A4L 202726 where the AC axial fan supports condenser and equipment ventilation in refrigeration systems. Keeping the full suffix in technical records helps avoid mismatched replacements during maintenance.
Regular air exchange helps the equipment handle long duty periods without trapping heat around key assemblies. Within chillers and heat-pump systems, ZIEHL-ABEGG FB045-VDW.4C.A4L 202726 keeps cooling air moving across coils when the unit operates for extended periods.
For cold-chain, refrigerated display and storage equipment, the FB045-VDW.4C.A4L 202726 AC axial fan circulates air through refrigerated display, storage and cold-chain equipment. Thermal consistency matters because changing loads can shift where heat collects inside the system.
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 compact construction intended to simplify equipment integration. Compare that point together with the listed electrical and dimensional data.
The supplied sources do not confirm an integrated controller. Verify the exact electrical variant and control requirement before ordering.
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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