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131F6643 Danfoss VLT AQUA Drive FC 200 15 KW / 20 HP, 380 - 480 VAC, IP20
MPN: 131F6643
Alt. SKU: FC-202P15KT4E20H1XGCXXXSXXXXAXBXCXXXXDX
Special Price
£2,255.40
£1,879.50
Regular Price
£3,007.20
Why Choose the Danfoss VLT AQUA Drive FC 202 (131F6643)?
The Danfoss 131F6643 is a high-efficiency VLT AQUA Drive FC 202 designed for precise control of three-phase motors in water and wastewater systems. This AC variable frequency drive (VFD) provides accurate speed and torque regulation, enabling optimised pump performance, reduced energy consumption and extended equipment lifespan.
Part of the advanced FC 202 platform, this drive is engineered specifically for fluid-handling applications. It incorporates intelligent pump control features, robust protection functions and energy optimisation algorithms, making it ideal for industrial and municipal infrastructure where reliability and efficiency are critical.
With a rated output power of 15 kW (20 HP) and a three-phase 380–480 V AC supply, the 131F6643 is well suited for medium-to-heavy duty pump systems, HVAC water circuits and industrial fluid processes.
Key Advantages
- Purpose-built variable frequency drive for water and wastewater applications.
- 15 kW (20 HP) motor rating for demanding pump systems.
- Three-phase 380–480 V AC input for industrial installations.
- Advanced energy optimisation reduces operating costs.
- Reliable continuous-duty operation with integrated protection features.
- Easy integration into automation and control systems.
Key Features
- Danfoss VLT AQUA Drive FC 202 series.
- 15 kW rated output power.
- 380–480 V AC three-phase input.
- RFI Class A1/B (C1) filter for EMC compliance.
- Graphical local control panel (LCP) for configuration and monitoring.
- No brake chopper configuration for standard pump applications.
- Coated PCB for enhanced durability in industrial environments.
- Compact IP20 chassis design for panel mounting.
Technical Specifications
- Manufacturer: Danfoss
- Series: VLT AQUA Drive FC 202
- Model: 131F6643
- Product type: AC variable frequency drive
- Rated output power: 15 kW / 20 HP
- Input voltage: 380–480 V AC
- Input phases: 3-phase
- Frequency: 50 / 60 Hz
- Protection rating: IP20 (chassis)
- RFI filter: Class A1/B (C1)
- Frame size: B3
- Control panel: Graphical local control panel
- Cooling method: Forced air cooling
- Weight: approx. 11–12 kg
Optimised Pump Control and Energy Efficiency
The Danfoss VLT AQUA Drive dynamically adjusts motor speed according to system demand, ensuring stable flow and pressure control. This significantly reduces energy consumption while improving system efficiency and extending the lifespan of pumps and mechanical components.
Advanced application-specific features such as cascade control and dry pump protection make it particularly suitable for critical water infrastructure and industrial fluid systems.
Typical Applications
- Water treatment and wastewater processing plants.
- Booster pump stations and irrigation systems.
- HVAC water circulation and cooling systems.
- Industrial fluid handling and process control.
- Municipal infrastructure and utilities.
- Fans and blowers in variable torque systems.
Frequently Asked Questions
What is the Danfoss 131F6643 used for?
This drive is used to control pumps, fans and motors in water and wastewater systems, improving efficiency and reliability.
What motor power does this drive support?
The drive supports motors with a rated output power of approximately 15 kW (20 HP).
What supply voltage does the drive require?
The unit operates from a three-phase 380–480 V AC power supply.
Does this drive include a control panel?
Yes, it includes a graphical local control panel (LCP) for easy configuration and monitoring.
What applications is this drive best suited for?
It is ideal for pumps, water systems, HVAC circulation and industrial fluid handling applications.
Trusted in Water and Industrial Applications
Danfoss VLT AQUA Drives are trusted worldwide for delivering reliable, energy-efficient motor control in water, wastewater and industrial fluid systems.
| Manufacturer Part Number | 131F6643 |
|---|---|
| Barcode | 5702427465381 |
| Height | 399mm |
| Width | 165mm |
| Depth | 249mm |
| Filter | Filter Included |
| Degree of protection (IP) | IP20 |
| KW Rating | 15kW |
| VSD Range | Danfoss VLT AQUA Drive FC 200 |
| Manufacturer | Danfoss |
| Alternative Product SKU | FC-202P15KT4E20H1XGCXXXSXXXXAXBXCXXXXDX |
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.
