Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
131B8957 Danfoss VLT AQUA Drive FC 200 7.5 KW / 10 HP, 380 – 480 VAC, IP55
Danfoss 131B8957 VLT AQUA Drive FC 202, a 7.5 kW three phase variable frequency drive designed for water and wastewater pump control applications.
£1,268.25
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.
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.
Technical Specifications
Tick the specs you need, then view products that match.
| Power | 7.5 kW | |
|---|---|---|
| Voltage | 480 V | |
| Phase | Three Phase | |
| IP Rating | IP55 | |
| Series | VLT® AQUA Drive FC 202 | |
| 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 |
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.
