ebmpapst R4D355-AH11-05 400V AC Centrifugal Cooling Fan 235W

ebmpapst R4D355-AH11-05 400V AC Centrifugal Cooling Fan 235W

Name: ebmpapst R4D355-AH11-05 400V AC Centrifugal Cooling Fan 235W
Brand: ebmpapst
SKU: 1600856703100
Availability: InStock
Rating: 5 (4 reviews)

$159.00

SKU: 1600856703100 Brand: ebmpapst

Description
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Description

The ebmpapst R4D355-AH11-05 is a high-performance backward-curved centrifugal fan engineered for precision air handling in industrial environments. Utilizing Original Engineering from Germany, this unit is optimized for high-pressure applications requiring consistent airflow and low noise emissions.

Technical Specifications:
Manufacturer: ebmpapst
Model Number: R4D355-AH11-05
Motor Designation: M4D094-EA
Phase: 3~
Nominal Voltage: 400 VAC
Frequency: 50 / 60 Hz
Speed: 1400 / 1600 RPM
Power Consumption: 170 / 235 W
Current Draw: 0.50 / 0.52 A
Max Air Flow: 2580 m³/h
Impeller Diameter: 355 mm
Blade Material: Sheet steel, painted black
Direction of Rotation: Clockwise, viewed toward rotor
Degree of Protection: IP44
Insulation Class: F
Operating Temperature Range: -40 °C to +65 °C
Bearing Type: Maintenance-free ball bearings
Weight: 4.8 kg
Technical Compatibility: Fan Filter Units (FFU), Inverter Cooling, HVAC Systems
Certification: CE, VDE, EAC
Country of Origin: Germany

Industrial Application:
The R4D355-AH11-05 is specifically designed for integration into Fan Filter Units (FFU) and large-scale inverter cooling systems. Its aerodynamic blade geometry allows for high efficiency even at high back pressures, ensuring optimal thermal regulation in cleanrooms and power electronics cabinets. The robust 3-phase motor architecture provides the necessary reliability for 24/7 operation, significantly reducing total cost of ownership and ensuring long-term Technical Compatibility with existing infrastructure. This model is a critical spare part for maintaining system integrity in high-demand industrial sectors where Lead Time for replacement components is a critical factor.

Key Attributes
Mounting: Free Standing
Voltage: 400V
Blade Material: Metal
Customized support: OEM
Warranty: 1 Year
After-sales Service Provided: Online support
Model number: R4D355-AH11-05
Place of origin: Germany
Brand name: Ebmpapst
Type: Centrifugal fan
Voltage: 400V
Curre: 0.5/0.52A
Power: 170/235W
Frequency: 50/60HZ
Speed: 1400/1600RPM
Air flow: 1520CFM
Bearing type: Ball Bearing
IP rating: IP44
Weight: 4.8kg

Packaging and Delivery
Selling Units: Single item

ebmpapst R4D355-AH11-05 400V AC Centrifugal Cooling Fan 235W

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Fans Maintenance and upkeep

1. The use environment should always be kept clean and tidy, the surface of the fan should be kept clean, there should be no sundries in the inlet and outlet air outlets, and the dust and other sundries in the fan and pipes should be cleaned regularly;

2. The fan can only operate under the condition that it is completely normal, and at the same time, it is necessary to ensure that the capacity of the power supply facilities is sufficient and the voltage is stable.

3. During the operation of the fan, if it is found that the fan has abnormal sound, the motor is seriously heated, the shell is live, the switch trips, and cannot be started, it should be stopped immediately for inspection. In order to ensure safety, maintenance is not allowed during the operation of the fan, and a test run should be carried out for about five minutes after the overhaul to confirm that there is no abnormal phenomenon before starting the operation;

4. The fan should be stored in a dry environment to avoid moisture on the motor. When the fan is stored in the open air, there should be defensive measures. In the process of storage and handling, the fan should be prevented from bumping to avoid damage to the fan.

FAQ

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