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131B8957 Danfoss VLT AQUA Drive FC 200 7.5 KW / 10 HP, 380 - 480 VAC, IP55
MPN: 131B8957
Alt. SKU: FC-202P7K5T4E55H2XGXXXXSXXXXAXBXCXXXXDX
Special Price
£1,485.00
£1,237.50
Regular Price
£1,980.00
Why Choose the Danfoss VLT AQUA Drive FC 202 131B8957?
The Danfoss 131B8957 is a specialised VLT® AQUA Drive FC 202 designed for high-efficiency control of pumps and water-based systems. This advanced variable frequency drive (VFD) is engineered specifically for water and wastewater applications, delivering precise motor control, reduced energy consumption and long-term operational reliability.
The FC 202 series incorporates application-specific intelligence, including pump protection functions and energy optimisation features. Its robust IP55 / Type 12 enclosure allows installation outside control panels, making it ideal for harsh environments such as treatment plants and industrial water systems.
With a rated motor power of 7.5 kW and support for three-phase 380–480 V AC supply, the 131B8957 is perfectly suited for pumps, fans, aeration systems and fluid handling processes.
Key Advantages
- Dedicated VFD for water and wastewater applications.
- 7.5 kW motor power rating for pump and fan systems.
- Three-phase 380–480 V AC input for industrial environments.
- IP55 enclosure allows installation outside cabinets.
- Advanced energy optimisation reduces operational costs.
- Designed for long-term reliability in harsh conditions.
Key Features
- Danfoss VLT® AQUA Drive FC 202 series.
- 7.5 kW rated output power.
- Approx. 14.5–16 A nominal output current.
- Three-phase 380–480 V AC supply.
- Integrated PID control for precise process regulation.
- Dry-run detection and pump protection features.
- Built-in RFI filter for reduced electromagnetic interference.
- Graphical local control panel for easy operation.
Technical Specifications
- Manufacturer: Danfoss
- Series: VLT® AQUA Drive FC 202
- Model: 131B8957
- Product type: AC variable frequency drive
- Rated output power: 7.5 kW
- Rated output current: approx. 14.5–16 A
- Input voltage: 380–480 V AC
- Input phases: 3-phase
- Frequency: 50 / 60 Hz
- Protection rating: IP55 / Type 12
- Mounting type: Wall-mounted or panel mounting
- Frame size: A5
- Dimensions (H × W × D): approx. 420 × 242 × 200 mm
- Weight: approx. 11.9 kg
Optimised Control for Water Applications
The Danfoss VLT AQUA Drive FC 202 regulates motor speed by adjusting output voltage and frequency, enabling precise flow and pressure control. This results in significant energy savings, reduced wear on mechanical components and improved system efficiency.
Purpose-built for water systems, the drive includes advanced features such as automatic energy optimisation, pump cascade control and monitoring functions, ensuring reliable and efficient operation in demanding applications.
Typical Applications
- Water and wastewater treatment plants.
- Booster pump and distribution systems.
- Irrigation and agricultural systems.
- HVAC water circulation systems.
- Aeration and filtration processes.
- Industrial fluid handling and processing.
Frequently Asked Questions
What is the Danfoss 131B8957 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 7.5 kW.
What supply voltage does it require?
The unit operates on a three-phase 380–480 V AC supply.
Can it be installed outside control panels?
Yes, the IP55 enclosure allows installation in harsher environments without full enclosure protection.
What makes this drive suitable for water applications?
It includes dedicated features such as pump protection, flow optimisation and energy-saving control tailored for water systems.
Trusted by Water Industry Engineers
Danfoss VLT AQUA Drives are trusted worldwide for delivering efficient, reliable motor control in water and wastewater systems, helping reduce energy usage and improve operational reliability.
| Manufacturer Part Number | 131B8957 |
|---|---|
| Barcode | 5702427379374 |
| Height | 420mm |
| Width | 242mm |
| Depth | 200mm |
| Filter | Filter Included |
| Degree of protection (IP) | IP55 |
| KW Rating | 7.5kW |
| VSD Range | Danfoss VLT AQUA Drive FC 200 |
| Manufacturer | Danfoss |
| Alternative Product SKU | FC-202P7K5T4E55H2XGXXXXSXXXXAXBXCXXXXDX |
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.
