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131B8978 Danfoss VLT AQUA Drive FC 200 11 KW / 15 HP, 380 - 480 VAC, IP21
MPN: 131B8978
Alt. SKU: FC-202P11KT4E21H3XGXXXXSXXXXAXBXCXXXXDX
Special Price
£1,875.60
£1,563.00
Regular Price
£2,500.80
Why Choose the Danfoss VLT AQUA Drive FC 202 131B8978?
The Danfoss 131B8978 is a high-efficiency VLT® AQUA Drive FC 202 specifically designed for water and wastewater applications. This advanced variable frequency drive (VFD) provides precise control of motor speed and torque, helping optimise pump performance, reduce energy consumption and extend system lifespan.
Purpose-built for fluid handling systems, the FC 202 series integrates intelligent control features such as flow monitoring and energy optimisation. Its robust IP21 / Type 1 enclosure makes it suitable for installation within control panels in industrial environments, ensuring reliable operation in demanding conditions.
With a rated motor power of 11 kW and support for three-phase 380–480 V AC supply, the 131B8978 is ideal for pumps, fans and water processing systems requiring dependable and efficient motor control.
Key Advantages
- Dedicated VFD for water and wastewater systems.
- 11 kW motor power rating for medium to high-load applications.
- Three-phase 380–480 V AC input for industrial installations.
- IP21 enclosure for protected panel mounting.
- Advanced energy optimisation reduces operating costs.
- Reliable operation in demanding industrial environments.
Key Features
- Danfoss VLT® AQUA Drive FC 202 series.
- 11 kW rated output power.
- Approx. 24 A nominal output current.
- Three-phase 380–480 V AC supply.
- Integrated PID control for precise process regulation.
- Built-in RFI filter (Class A1/B).
- Graphical local control panel for easy operation.
- No integrated brake chopper configuration.
Technical Specifications
- Manufacturer: Danfoss
- Series: VLT® AQUA Drive FC 202
- Model: 131B8978
- Product type: AC variable frequency drive
- Rated output power: 11 kW
- Rated output current: approx. 24 A
- Input voltage: 380–480 V AC
- Input phases: 3-phase
- Frequency: 50 / 60 Hz
- Protection rating: IP21 / Type 1
- Mounting type: Panel / cabinet mounting
- Frame size: B1
- Max output frequency: up to 590 Hz
Optimised Control for Water and Pump Systems
The Danfoss VLT AQUA Drive FC 202 controls motor speed by adjusting output voltage and frequency, enabling precise regulation of flow and pressure. This results in improved process stability, reduced energy consumption and extended equipment lifespan.
Designed specifically for pump applications, the drive includes advanced features such as automatic energy optimisation and system monitoring, making it ideal for water treatment, distribution and industrial fluid handling systems.
Typical Applications
- Water and wastewater treatment plants.
- Booster pump and distribution systems.
- Irrigation and agricultural water systems.
- HVAC water circulation systems.
- Aeration and filtration processes.
- Industrial fluid handling systems.
Frequently Asked Questions
What is the Danfoss 131B8978 used for?
This drive is designed for controlling pumps and motors in water and wastewater applications.
What motor power does this drive support?
The drive supports motors rated at approximately 11 kW.
What supply voltage does it require?
The unit operates on a three-phase 380–480 V AC supply.
Does this drive include a brake chopper?
No, this specific configuration does not include an integrated brake chopper.
Where is this drive typically installed?
It is typically installed inside electrical control panels in industrial or water system environments.
Trusted by Water Industry Engineers
Danfoss VLT AQUA Drives are widely trusted for delivering efficient, reliable motor control in water and wastewater systems, helping reduce energy consumption and improve process reliability.
| Manufacturer Part Number | 131B8978 |
|---|---|
| Barcode | 5702427379589 |
| Height | 494mm |
| Width | 243mm |
| Depth | 261mm |
| Filter | Filter Included |
| Degree of protection (IP) | IP21 |
| KW Rating | 11kW |
| VSD Range | Danfoss VLT AQUA Drive FC 200 |
| Manufacturer | Danfoss |
| Alternative Product SKU | FC-202P11KT4E21H3XGXXXXSXXXXAXBXCXXXXDX |
Write Your Own Review
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.
