

RH31V-ZID.DC.1R 114149 is a 3~380-480 VAC centrifugal fan for packaging machinery. Its main supplied feature is a backward-curved impeller configuration. It also lists a 310 mm size specified in the upload data. Review air direction for project specification. Check the exact variant before ordering.
| Rated Voltage(V) | 3~ 380-480 |
|---|---|
| Size(mm) | 310 |
| Input Power(W) | 1150 |
| Speed(rpm) | 2900 |
For automation cabinets and production machinery, the ZIEHL-ABEGG RH31V-ZID.DC.1R 114149 provides a practical EC centrifugal fan platform. Its construction is intended for repeatable installation where cooling performance affects equipment availability.
The Vpro backward-curved impeller uses high-performance composite construction and a grooved blade concept to support efficient pressure generation with controlled acoustic behavior. The compact motor-impeller arrangement is suited to restrictive air paths and variable operating points.
System qualification for RH31V-ZID.DC.1R 114149 should use the final grille, nozzle and surrounding equipment structure. This helps manufacturers preserve useful airflow, manage sound and define compatible replacements.
The defined fan function supports repeatable installation across an OEM equipment platform. Used within packaging machinery, production equipment and automation systems, RH31V-ZID.DC.1R 114149 ventilates production machinery and automation enclosures during repeated cycles.
Used within cleanroom workstations, ceilings and fan-filter units, RH31V-ZID.DC.1R 114149 supports uniform air movement through filtration and ceiling modules. A controlled air path is needed to carry heat from active parts toward the intended rejection surface.
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 RH31V-ZID.DC.1R 114149 supports ventilation duty where filters, coils and duct resistance affect airflow.
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.
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.
Its advantage should be judged from the matched series feature, exact size, electrical rating, and available performance data rather than from a generic fan comparison.
Compare the full model suffix, voltage, size, motor or controller type, mounting, airflow, pressure, power, speed, and protection; do not copy data from a similar model.

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