We use cookies to make your experience better. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Learn more.
131F7840 Danfoss VLT AQUA Drive FC 200 5.5 KW / 7.5 HP, 380 - 480 VAC, IP20
MPN: 131F7840
Alt. SKU: FC-202P5K5T4E20H2XGXXXXSXXXXAXBYCXXXXD0
Special Price
£1,736.10
£1,446.75
Regular Price
£2,314.80
Why Choose the Danfoss 131F7840 VLT Micro Drive?
The Danfoss 131F7840 is a high-capacity VLT Micro Drive FC 51 designed for efficient and reliable control of three-phase AC motors in demanding industrial environments. As part of the proven Danfoss VLT platform, this variable frequency drive (VFD) delivers precise speed regulation, improved energy efficiency and dependable long-term performance.
Engineered for simplicity and flexibility, the FC 51 series offers intuitive commissioning, compact dimensions and robust protection features. Its book-style design allows side-by-side installation, reducing panel space while maintaining full functionality for industrial automation systems.
With a rated output power of 22 kW and a three-phase 380–480 V AC supply, the 131F7840 is ideal for heavy-duty applications such as pumps, fans, conveyors and industrial process equipment requiring stable and efficient motor control.
Key Advantages
- Compact variable frequency drive for high-power motor control.
- 22 kW motor power rating for demanding industrial applications.
- Three-phase 380–480 V AC input compatible with industrial systems.
- Integrated protection features enhance reliability and uptime.
- Quick commissioning with guided parameter setup.
- Energy-efficient operation reduces running costs.
Key Features
- Danfoss VLT Micro Drive FC 51 series.
- 22 kW rated output power.
- Approx. 43–45 A nominal output current.
- Three-phase 380–480 V AC input supply.
- Integrated brake chopper for controlled deceleration.
- Built-in RFI filter and DC link design for stable operation.
- Automatic Motor Tuning (AMT) and energy optimisation.
- Coated PCBs for reliable operation in harsh environments.
Technical Specifications
- Manufacturer: Danfoss
- Series: VLT Micro Drive FC 51
- Model: 131F7840
- Product type: AC variable frequency drive
- Rated output power: 22 kW
- Rated output current: approx. 43–45 A
- Input voltage: 380–480 V AC
- Input phases: 3-phase
- Frequency: 50 / 60 Hz
- Protection rating: IP20
- Mounting type: Panel / cabinet mounting
- Cooling method: Forced air cooling
- Operating temperature: approx. minus 10 to plus 50 °C
- Installation: Side-by-side mounting with clearance for cooling
Efficient Motor Control with Danfoss VLT Technology
The Danfoss VLT Micro Drive regulates motor speed by adjusting output voltage and frequency, enabling smooth acceleration, reduced mechanical stress and improved energy efficiency. This ensures optimal process control and extended equipment lifespan.
Its compact and durable construction, combined with integrated protection against overload and electrical disturbances, ensures reliable operation in demanding industrial environments.
Typical Applications
- High-capacity pumps and water systems.
- Industrial fans and HVAC systems.
- Conveyors and material handling equipment.
- Processing and packaging machinery.
- OEM automation systems and machine building.
- General-purpose high-power motor control.
Frequently Asked Questions
What is the Danfoss 131F7840 used for?
This VLT Micro Drive is used to control the speed and torque of three-phase AC motors in heavy-duty industrial applications.
What motor power does this drive support?
The drive supports motors with a rated output of approximately 22 kW.
What input voltage does it require?
The 131F7840 operates from a three-phase 380–480 V AC supply.
Does it include braking capability?
Yes, it includes an integrated brake chopper for controlled deceleration and stopping.
Is it suitable for demanding environments?
Yes, coated electronics and robust protection features ensure reliable operation in industrial conditions.
Trusted by Engineers and OEMs Worldwide
Danfoss VLT Micro Drives are widely trusted for delivering compact, reliable and energy-efficient motor control across industrial applications.
| Manufacturer Part Number | 131F7840 |
|---|---|
| Barcode | 5702427478213 |
| Height | 268mm |
| Width | 130mm |
| Depth | 205mm |
| Filter | Filter Included |
| Degree of protection (IP) | IP20 |
| KW Rating | 5.5kW |
| VSD Range | Danfoss VLT AQUA Drive FC 200 |
| Manufacturer | Danfoss |
| Alternative Product SKU | FC-202P5K5T4E20H2XGXXXXSXXXXAXBYCXXXXD0 |
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.
PC tools
VLT® Motion Control Tool MCT 10
VLT® Motion Control Tool MCT 31
Danfoss ecoSmart
Danfoss HCS (Harmonic Calculation Software)
Danfoss Servo Sizer
VLT® Energy Box
For further information on this product please get in touch with our team or visit the Danfoss website.
