146 mm Centrifugal Fan
The D2D146-BG03-17 is an Ebmpapst AC centrifugal fan featuring a 146 mm forward-curved, dual-inlet impeller configuration with housing flange.
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Ebmpapst
Ebmpapst D2D146-BG03-17 Centrifugal Fan 400/440VAC 350/430W 146mm
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$274.36
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PRODUCT DOCUMENTATION
Product Information
Technical specifications, features, applications and purchasing information.
Technical Specifications
| Brand | Ebmpapst |
| Model Number | D2D146-BG03-17 |
| Product Category | Centrifugal Fan |
| Fan Type | AC Centrifugal Fan |
| Design | Forward-Curved, Dual-Inlet, with Housing Flange |
| Motor Model | M2D068-GA |
| Fan Size | 146 mm |
| Power Supply | 3-Phase AC |
| Nominal Voltage | 400 / 440 VAC |
| Voltage Range | 380-440 VAC |
| Wiring | Y Star |
| Frequency | 50 Hz |
| Power Input | 350 W at 400 VAC / 430 W at 440 VAC |
| Rated Current | 0.60 A at 400 VAC / 0.65 A at 440 VAC |
| Speed | 2580 RPM at 400 VAC / 2650 RPM at 440 VAC |
| Degree of Protection | IP55 |
| Insulation Class | Class F |
| Impeller Material | Sheet Steel, Painted Black |
| Housing Material | Galvanized Sheet Steel |
| Motor Bearing | Ball Bearing |
| Motor Protection | Thermal Overload Protector |
| Installation Position | Shaft Horizontal |
| Weight | 5.6 kg |
Key Features
Three-Phase AC Supply
The documented electrical configuration uses a three-phase AC supply with a nominal voltage range of 380-440 VAC and Y star wiring.
400/440 VAC Ratings
Documented nominal data specifies 350 W and 0.60 A at 400 VAC, and 430 W and 0.65 A at 440 VAC.
2580/2650 RPM Speed
The documented rotational speed is 2580 RPM at 400 VAC and 2650 RPM at 440 VAC under the listed 50 Hz operating conditions.
IP55 Motor Protection
The fan is documented with IP55 protection, Class F insulation and an integrated thermal overload protector.
Dual-Inlet Construction
The forward-curved dual-inlet configuration uses a painted sheet-steel impeller and galvanized sheet-steel housing for industrial air-moving equipment.
Applications
- Variable frequency drive cooling
- Industrial inverter cooling
- Electrical cabinet ventilation
- Power electronics cooling
- Industrial machinery cooling
- Control system thermal management
- Industrial ventilation equipment
- Centrifugal fan system maintenance
Purchase Information
We support online purchase of the Ebmpapst D2D146-BG03-17 Centrifugal Fan. If you need to make bulk purchases and inquire about other products, please contact our team to inform us of your purchase requirements. We will provide you with information such as quantity quotations, delivery dates, and transportation methods.
Frequently Asked Questions
What is Ebmpapst D2D146-BG03-17?
It is a three-phase AC centrifugal fan with a forward-curved, dual-inlet impeller and housing flange.
What voltage does D2D146-BG03-17 use?
The documented nominal ratings are 400 VAC and 440 VAC, with a specified voltage range of 380-440 VAC.
What frequency is specified?
The documented nominal operating frequency is 50 Hz.
What is the power input?
The documented power input is 350 W at 400 VAC and 430 W at 440 VAC.
What is the rated current?
The documented current draw is 0.60 A at 400 VAC and 0.65 A at 440 VAC.
What is the fan speed?
The documented speed is 2580 RPM at 400 VAC and 2650 RPM at 440 VAC.
What is the fan size?
The documented nominal fan size is 146 mm.
What motor is used?
The exact-model technical data identifies the motor as M2D068-GA.
What is the protection rating?
The D2D146-BG03-17 is documented with an IP55 degree of protection and Class F insulation.
What materials are used?
The impeller is documented as painted sheet steel and the housing as galvanized sheet steel.
What is the documented weight?
The documented fan weight is 5.6 kg.
What should be checked before ordering D2D146-BG03-17?
Check the complete model number, three-phase supply, required voltage, 50 Hz frequency, electrical ratings, 146 mm fan size, mounting arrangement and equipment requirements before purchasing.
Need help confirming a model?
Send us your part number and technical requirements.
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