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Ebm-papst R3G630-FB32-03 400V 630MM 12680CFM EC Centrifugal Fan For AHU
Brand：ebm-papst (100% Genuine)
Model：R3G630-FB32-03
Category：Centrifugal Fan
Description： 100% genuine ebmpapst R3G630-FB32-03 EC centrifugal fan, 12680 CFM airflow, IP55 protection, ideal for HVAC AHU ventilation systems. Fast worldwide shipping, sufficient stock, and reliable continuous-duty performance.
Sales Hotline:+86 10-62547612
Cell Phone:+86 187 0152 6587
E-mail: Jason@bjhengrui.cn / qin@bjhengrui.cn / sales06@bjhengrui.cn
- Specification
- Details
- Application
Nominal data:
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Brand： |
ebmpapst |
|
Part No： |
R3G630-FB32-03 |
|
Fan Type： |
Centrifugal Fan |
|
Rated Voltage(V)： |
400 |
|
Size(mm)： |
630 |
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Max.Air Flow(CFM)： |
12680 |
|
Max.Pressure(Pa)： |
780 |
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Input Power(W)： |
3700 |
|
Speed(RPM)： |
1420 |
|
Noise(dB)： |
73 |
Specification Drawing:
Advanced EC Ventilation Fan for High-Airflow HVAC & AHU Systems
The ebmpapst R3G630-FB32-03 EC centrifugal fan delivers up to 12680CFM airflow with stable 400VAC operation, 780 Pa pressure performance, and low-noise 73 dB design. Engineered for HVAC AHU ventilation systems, industrial air handling units, and precision cooling applications, it combines intelligent EC motor control, IP55 protection, and reliable 24/7 continuous operation. 100% genuine ebmpapst fan with fast shipping and ready stock for global HVAC replacement projects.
Product Details
（If you need more installation pictures or detailed technical PDF documents of ebm-papst R3G630-FB32-03, please feel free to contact us at any time.）
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Why choose us ?► Large quantity of multi brand fans in stock supply
► Global Fast Delivery
► Professional selection support
► Experience in industrial cooling solutions
► Highly trusted by HVAC service providers
Main Application Scenarios
Large-Scale AHU Ventilation Systems
The R3G630-FB32-03 is widely applied in commercial AHU air handling units requiring high airflow and stable static pressure. Its EC technology improves ventilation efficiency while helping reduce operational energy costs in large HVAC projects.
Industrial Cooling & Process Ventilation
With robust IP55 protection, integrated thermal protection, and intelligent speed control, this fan is ideal for industrial ventilation systems, factory cooling equipment, and process air circulation applications operating under demanding environmental conditions.
Data Center & Precision Air Conditioning
The fan’s stable S1 continuous-duty operation and MODBUS V6.3 intelligent communication support make it suitable for precision cooling units and data center HVAC systems where reliable airflow and smart monitoring are essential.
Frequently Asked QuestionsQ1: Does the R3G630-FB32-03 support smart building automation systems?
Yes. The fan supports RS-485 MODBUS-RTU communication, configurable I/O functions, and 0-10V/PWM control, allowing seamless integration with BMS and intelligent HVAC automation platforms.
Q2: Can this EC centrifugal fan operate continuously in demanding HVAC environments?
Absolutely. The fan is designed for S1 continuous operation and includes thermal overload protection, motor current limitation, soft start, and undervoltage detection for stable long-term performance.
Q3: Is the R3G630-FB32-03 suitable for low-temperature or humid environments?
Yes. With IP55 protection, H1 humidity/environmental protection class, and startup capability down to -40°C, the fan performs reliably in refrigeration, humid industrial, and harsh ventilation applications.
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