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131B8909 Danfoss VLT AQUA Drive FC 200 2.2 KW / 3.0 HP, 380 - 480 VAC, IP55
MPN: 131B8909
Alt. SKU: FC-202P2K2T4E55H1XGXXXXSXXXXAXBXCXXXXDX
Why Choose the Danfoss VLT Micro Drive FC 51 131B8909?
The Danfoss 131B8909 is part of the highly reliable VLT® Micro Drive FC 51 series, designed to deliver efficient and precise motor control for a wide range of industrial and commercial applications. This compact variable frequency drive (VFD) offers dependable performance, simple installation and optimised energy efficiency in demanding environments.
Engineered for flexibility and ease of use, the FC 51 drive integrates seamlessly into control panels and automation systems. Its robust design ensures stable operation while reducing energy consumption and extending motor lifespan. The drive is ideal for applications requiring consistent performance with minimal maintenance.
With a typical motor rating of 0.75 kW and support for three-phase 380–480 V AC supply, the 131B8909 is well suited for pumps, fans, conveyors and light industrial machinery. Its compact footprint makes it ideal for installations where space is limited.
Key Advantages
- Compact VFD for general-purpose motor control.
- 0.75 kW motor power rating for light industrial applications.
- Three-phase 380–480 V AC input for industrial environments.
- Improves energy efficiency and reduces operating costs.
- Simple installation and intuitive parameter setup.
- Reliable operation with minimal maintenance requirements.
Key Features
- Danfoss VLT® Micro Drive FC 51 series.
- 0.75 kW rated output power.
- 2.2 A nominal output current.
- Three-phase 380–480 V AC supply.
- Integrated digital and analogue I/O for flexible control.
- Built-in brake chopper for enhanced performance.
- Compact panel-mounted design.
- User-friendly interface for fast commissioning.
Technical Specifications
- Manufacturer: Danfoss
- Series: VLT® Micro Drive FC 51
- Model: 131B8909
- Product type: AC variable frequency drive
- Rated output power: 0.75 kW
- Rated output current: 2.2 A
- Input voltage: 380–480 V AC
- Input phases: 3-phase
- Frequency: 50 / 60 Hz
- Protection rating: IP20
- Mounting type: Panel / cabinet mounting
- Dimensions (H × W × D): approx. 195 × 75 × 170 mm
- Weight: approx. 1.2 kg
Efficient Motor Control for Industrial Applications
The Danfoss VLT Micro Drive FC 51 adjusts motor speed and torque by varying output frequency and voltage. This results in improved process control, reduced mechanical wear and enhanced energy savings across industrial systems.
Designed for reliability and ease of integration, this drive is widely used by engineers and machine builders to optimise system performance while maintaining operational efficiency in modern automation environments.
Typical Applications
- Pumps and booster systems.
- Fans and ventilation systems.
- Conveyors and material handling equipment.
- HVAC systems and building services.
- Light industrial machinery.
- General automation and OEM equipment.
Frequently Asked Questions
What is the Danfoss 131B8909 used for?
This drive is used to control the speed and torque of three-phase AC motors in industrial and commercial applications.
What motor power is supported?
The drive is suitable for motors rated at approximately 0.75 kW.
What supply voltage does it require?
The unit operates on a three-phase 380–480 V AC supply.
Is the drive suitable for panel mounting?
Yes, the compact design is intended for installation inside control panels and cabinets.
What applications is this drive best suited for?
It is ideal for pumps, fans, conveyors and other light industrial or HVAC applications requiring efficient motor control.
Trusted by Engineers Worldwide
Danfoss VLT Micro Drives are trusted by engineers and system integrators for delivering reliable, efficient motor control across a wide range of industrial and commercial applications.
| Manufacturer Part Number | 131B8909 |
|---|---|
| Barcode | 5702427378889 |
| Height | 420mm |
| Width | 242mm |
| Depth | 200mm |
| Filter | Filter Included |
| Degree of protection (IP) | IP55 |
| KW Rating | 2.2kW |
| VSD Range | Danfoss VLT AQUA Drive FC 200 |
| Manufacturer | Danfoss |
| Alternative Product SKU | FC-202P2K2T4E55H1XGXXXXSXXXXAXBXCXXXXDX |
This unit is designed for water and wastewater applications and has a variety of powerful features, with add-ons which can enhance performance. These drives are suited to new or retrofit projects.
Adding motor control to pumps and blowers used for water and wastewater treatment means it's easier to handle variable workloads. This drive provides between 10% and 30% savings in the first year alone, when compared to traditional drives, as it offers low maintenance costs and energy consumption.
The quick and user-friendly setup of water and pump settings reduces installation time ensuring a fast route to maximum energy efficiency and motor control.
Supply voltages and power range
1 x 200-240 V...1.1-22 kW
1 x 380-480 V...7.5-37 kW
3 x 200-240 V...0.25-45 kW
3 x 380-480 V...0.37 kW – 1 MW
3 x 525-600 V...0.75-90 kW
3 x 525-690 V...45 kW – 1.4 MW
Low harmonic drive
3 x 380-480 V...132-710 kW
12-pulse drive
3 x 380-690...250-1400 kW
Features and benefits
- Assets are protected thanks to specially designed software that prevents, for example, water hammering
- Energy efficiency is maximized as a result of the drives control algorithms and design which focus on reducing heat loss
- High energy savings related to air conditioning are ensured due to the unique back-channel-cooling concept that transfers 90% of heat away from the room
- Electromagnetic interference and harmonic distortion are reduced thanks to the built-in, scalable RFI filter and integrated DC link chokes
- Perfect system integration and adaptation to the application are possible due to freely programmable warnings and alerts
- 3–8% energy savings are achieved as a result of Automatic Energy Optimization
Applications
Centrifugal pumps and blowers, positive displacement blowers.
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For further information on this product please get in touch with our team or visit the Danfoss website.