

RH40C-ZID.DC.1R 117144 is a 1~230 VAC centrifugal fan for data centers, air-conditioning systems, marine systems. Its main supplied feature is 4115 m³/h maximum airflow stated for this model. It also lists a 400 mm size specified in the upload data. Review duct connection for energy review.
| Rated Voltage(V) | 1~230 |
|---|---|
| Size(mm) | 400 |
| Max.Air Flow(m³/h) | 4115 |
| Max.Pressure(Pa) | 648 |
| Input Power(W) | 1245 |
The ZIEHL-ABEGG RH40C-ZID.DC.1R 117144 is an EC centrifugal fan developed for renewable-energy and power-conversion equipment. It gives equipment designers a defined airflow or control solution for managing heat under continuous operating conditions.
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.
Before volume ordering RH40C-ZID.DC.1R 117144, confirm the duty point in the finished enclosure and review connector or controller requirements. The result is a documented solution for engineering, procurement and maintenance.
Used within HVAC, outdoor air-conditioning and ventilation equipment, RH40C-ZID.DC.1R 117144 maintains planned air exchange through air-handling and outdoor HVAC equipment. The result is a practical thermal-management option for engineering review, procurement and replacement planning.
The result is a practical thermal-management option for engineering review, procurement and replacement planning. ZIEHL-ABEGG RH40C-ZID.DC.1R 117144 addresses airflow needs in data-center cooling and dry-cooler systems and moves thermal load away from continuously operating digital infrastructure.
OEM designs for industrial drying and wood-processing equipment can use ZIEHL-ABEGG RH40C-ZID.DC.1R 117144; the unit helps drying machinery exchange process heat and moisture in a controlled path. Effective circulation helps the wider installation retain its intended operating temperature.
The result is a practical thermal-management option for engineering review, procurement and replacement planning. Used within rail vehicles and trackside equipment, RH40C-ZID.DC.1R 117144 removes heat from enclosed rail-vehicle or trackside equipment.
The supplied files do not establish a universal 24/7 duty rating. Validate ambient conditions, duty cycle, protection, and maintenance requirements for continuous use.
Check electrical supply, mounting clearance, fasteners, airflow direction, guards, wiring, and access for service before installation.
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 product is classified as a centrifugal fan. Use the full model code because nearby variants can differ in motor, mounting, and controls.
The upload row lists 1~230 VAC. Confirm phase, frequency, terminals, and local supply conditions before wiring.
Check supply voltage, controller signals, blocked airflow, contamination, abnormal noise, rotation, and the equipment operating point before replacing the unit.

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