SKU: 53654942580

ebm-papst D2E146-AP47-C3 Centrifugal Fan with EC Motor | 300/330W 2050/2550 RPM | 146mm Compact Design

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Description

ebm-papst D2E146-AP47-C3 Centrifugal Fan with EC Motor | 300/330W 2050/2550 RPM | 146mm Compact Designebm papst D2E146 AP47 C3 Centrifugal Fan High Efficiency EC Motor Centrifugal Fan 300 330 W Professional centrifugal fan featuring M2E068 EC electronically commutated motor with 2050 2550 RPM dual speed operation and 300 330 W power options. German engineered by ebm papst with 4. 7kg compact 146mm design for exceptional longevity exceeding 10 years, remarkably quiet performance, energy efficient operation, and powerful centrifugal airflow for

ebm-papst D2E146-AP47-C3 Centrifugal Fan

High-Efficiency EC Motor Centrifugal Fan 300/330 W

Professional centrifugal fan featuring M2E068-EC electronically commutated motor with 2050/2550 RPM dual-speed operation and 300/330 W power options. German-engineered by ebm-papst with 4.7kg compact 146mm design for exceptional longevity exceeding 10 years, remarkably quiet performance, energy-efficient operation, and powerful centrifugal airflow for industrial applications.

Core Performance Advantages

🏆

10+ Years Industrial Durability

German-engineered ebm-papst construction with 4.7kg robust design ensures reliable, long-term operation exceeding 10+ years. The M2E068-EC electronically commutated motor features brushless technology, industrial-grade bearings, and corrosion-resistant materials for exceptional lifespan with minimal maintenance requirements.

🔇

Exceptionally Quiet Operation

Advanced centrifugal design combined with EC motor technology delivers remarkably quiet performance. Precision balancing, optimized impeller geometry, and vibration-damping features minimize operational noise, making it ideal for environments where minimal noise disruption is essential for comfort and compliance.

Energy Efficient EC Motor

300/330 W power rating with M2E068-EC electronically commutated motor provides superior energy efficiency. The EC technology ensures optimal performance with minimal energy loss, significantly reducing operational costs while delivering reliable performance for continuous industrial use.

💨

Powerful Centrifugal Airflow

2050/2550 RPM dual-speed operation with 146mm centrifugal design generates substantial airflow with excellent static pressure capabilities. The optimized impeller ensures efficient air movement for cooling, ventilation, and heat dissipation applications requiring both volume and pressure.

Industry Applications

The ebm-papst D2E146-AP47-C3 is engineered for versatile applications across multiple industries requiring reliable, efficient, and compact centrifugal airflow solutions.

🏭 Industrial Ventilation Systems
❄️ Commercial Air Conditioning
🧊 Industrial Refrigeration
🔥 Heating Systems
⚙️ Electrical Automation Cabinets
🔌 Frequency Converters Cooling
🚄 Rail Transportation HVAC
🏢 HVAC (FFU/AHU) Systems
🌫️ Air Purification Systems
🚗 New Energy Vehicle Systems
🏗️ Industrial Process Cooling
💻 Data Center Cooling
Power Plant Ventilation
🏥 Hospital HVAC Systems
🔬 Laboratory Ventilation
🍽️ Commercial Kitchen Exhaust

DATASHEET

Technical Specifications

Model Number D2E146-AP47-C3 CENTRIFUGAL
Motor Model M2E068-EC EC TECHNOLOGY
Condition Original new from manufacturer
Manufacturer ebm-papst GERMAN ENGINEERING
Product Type Centrifugal Fan HIGH-EFFICIENCY
Rated Power 300/330 W DUAL POWER
Rated Voltage 1~230 V SINGLE PHASE
Frequency 50/60 Hz
Rated Current 1.31/1.45 A
Speed 2050/2550 rpm DUAL SPEED
Fan Diameter 146 mm COMPACT
Net Weight 4.7 kg DURABLE
Shipping Dimension 146mm diameter
Country of Origin Germany
HS Code 8414599099
Warranty 1 Year Manufacturer Warranty

Shipping, Warranty & Service

Shipping From: Dispatched from Hong Kong for efficient global distribution.

Processing Time: Orders are processed and ready to ship within 5 business days.

Express Delivery: Estimated delivery in 3-8 business days worldwide via DHL or UPS.

Warranty: Backed by a full 1-year manufacturer's warranty from ebm-papst.

Product Guarantee: We sell only genuine ebm-papst products guaranteed to meet all factory specifications for fit, form, and function.

Customer Satisfaction: Enjoy a 30-day return policy and our commitment to 100% customer satisfaction.

For Large Quantity Inquiries: Please contact our sales team at [email protected] for volume pricing and custom quotations.

Frequently Asked Questions

Q1: What advantages does the M2E068-EC electronically commutated motor provide compared to traditional motors?

A: The M2E068-EC electronically commutated (EC) motor offers significant advantages: higher efficiency (up to 90%+), precise speed control, reduced energy consumption, lower operating temperatures, longer lifespan due to brushless design, and excellent speed stability. These features contribute to the fan's 10+ years service life and superior energy performance.

Q2: How does the compact 146mm design achieve 10+ years of reliable service in industrial applications?

A: Despite its compact 146mm diameter and 4.7kg weight, this fan features ebm-papst's renowned German engineering quality. The robust construction includes industrial-grade bearings rated for continuous dual-speed operation, corrosion-resistant materials, precision-balanced impeller, and the durable M2E068-EC motor. These components work together to ensure reliable performance exceeding 10 years in demanding environments.

Q3: What makes the 2050/2550 RPM dual-speed operation particularly effective for varying cooling requirements?

A: The dual-speed capability provides exceptional operational flexibility: 2050 RPM offers energy-efficient operation with reduced noise for standard cooling needs, while 2550 RPM delivers increased airflow for high-demand situations. This adaptability allows optimal performance matching to changing environmental conditions and cooling requirements, maximizing both efficiency and effectiveness.

Q4: What applications benefit most from the 146mm compact centrifugal design with EC motor technology?

A: The 146mm compact centrifugal design combined with EC motor technology makes this fan ideal for space-constrained applications requiring both airflow and static pressure. It's perfect for equipment cabinets, compact HVAC systems, electronics cooling, server racks, medical equipment, and any application where space efficiency, quiet operation, and energy savings are important considerations.

Need High-Efficiency EC Motor Fan Solutions?

Contact our technical specialists for application-specific recommendations, performance data, or volume pricing for your cooling and ventilation requirements.

Request Technical Support Request Volume Pricing

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 53654942580

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4.2 ★★★★★
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shellz
Bozeman, US
★★★★★ 3
Poor quality
Color: Grey
Temporary fix, poor quality, get what you pay for.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 22, 2025
D
Verified Purchase
DDnOC
Pawtucket, US
★★★★★ 5
Good Multi-use Panels
Color: Grey
These panels were easy to assemble and stand sturdy. i will use them to block the sun when I am outside doing yard work in the heat. I'm sure I will find other uses for them too.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 14, 2025
J
Verified Purchase
Jennifer Dumond
Massapequa, US
★★★★★ 1
We threw it away
Color: Grey
This thing cannot stand on its own, the side bars bend since it is not sturdy enough to handle the material screens. After assembly, I was so mad at it, the pleasure of crushing it was better than returning it. I tryed to think of other ways to use it, but could not… i kept the screens, they are the strongest part of this thing. Very disappointing
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Reviewed in the United States on August 31, 2024
S
Verified Purchase
SM Gibbons
Lexington, US
★★★★★ 3
Works well
Color: Beige
Does the trick for privacy and some noise blockage. This takes two people to put together. The construction make it easy to assemble, but makes it just as easy to come apart on its own.
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Reviewed in the United States on July 27, 2025
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Pat Smith
Grantham, US
★★★★★ 5
Excellent quality, excellent privacy.
Color: White, Size: 4 Panel
I love this room divider! Was easy to put together. It's easy to move around. I also bought the eight panel. I move it and change it around all the time. Good color good material good privacy.
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Reviewed in the United States on May 12, 2026

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