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131B8974 Danfoss VLT AQUA Drive FC 200 7.5 KW / 10 HP, 380 – 480 VAC, IP66
Danfoss 131B8974 VLT AQUA Drive FC 202, a 7.5 kW three phase IP66 variable frequency drive designed for water and wastewater pump control applications.
£1,385.25
Why Choose the Danfoss VLT AQUA Drive FC 202 131B8974?
The Danfoss 131B8974 is a rugged and high-performance VLT® AQUA Drive FC 202, purpose-built for water and wastewater applications. This advanced variable frequency drive (VFD) delivers precise motor control, improved process efficiency and reduced energy consumption in demanding environments.
Designed specifically for pump and fluid handling systems, the FC 202 series includes intelligent features such as flow monitoring, dry-run protection and energy optimisation. Its IP66 / NEMA 4X enclosure enables installation in harsh or outdoor environments without the need for additional enclosures, making it ideal for industrial and utility installations.
With a rated motor power of 7.5 kW and support for three-phase 380–480 V AC supply, the 131B8974 is well suited for pumps, fans, aeration systems and water treatment processes requiring reliable and efficient motor control.
Key Advantages
- Dedicated VFD for water and wastewater applications.
- 7.5 kW motor power rating for pump and fan systems.
- IP66 / NEMA 4X enclosure for harsh and outdoor environments.
- Three-phase 380–480 V AC input for industrial systems.
- Advanced energy optimisation reduces operating costs.
- Reliable operation in demanding environments with minimal maintenance.
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 controllers for precise process control.
- Dry-run detection and low-flow protection.
- Built-in RFI filter for reduced electromagnetic interference.
- Graphical local control panel for easy operation.
- No brake chopper configuration.
Optimised Control for Water Systems
The Danfoss VLT AQUA Drive FC 202 controls motor speed by adjusting output frequency and voltage, enabling precise control of flow, pressure and system performance. This results in improved energy efficiency, reduced wear on mechanical components and extended equipment lifespan.
With advanced application-specific features such as cascade control, automatic energy optimisation and intelligent monitoring, this drive is engineered to deliver reliable performance in water treatment, pumping and fluid management 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 applications.
Technical Specifications
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| Power | 7.5 kW | |
|---|---|---|
| Voltage | 480 V | |
| Phase | Three Phase | |
| IP Rating | IP66 | |
| 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 | IP66 / NEMA 4X | |
| Mounting type | Wall-mounted or panel mounting | |
| Frame size | A5 | |
| Dimensions (H × W × D) | approx. 420 × 242 × 200 mm | |
| Weight | approx. 12.2 kg |
Frequently Asked Questions
What is the Danfoss 131B8974 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 outdoors?
Yes, the IP66 / NEMA 4X enclosure allows installation in harsh or outdoor environments without additional enclosures.
What makes this drive suitable for water applications?
It includes dedicated features such as dry-run protection, flow monitoring and energy optimisation tailored for pump 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 consumption and improve operational reliability.
