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134U9774 Danfoss VLT AQUA Drive FC 200 30 KW / 40 HP, 380 - 480 VAC, IP55
MPN: 134U9774
Alt. SKU: FC-202P30KT4E55H1TGXXXXSXXXXAQBXCXXXXDX
Special Price
£4,060.80
£3,384.00
Regular Price
£5,414.40
Why Choose the Danfoss 134U9774 VLT® AQUA Drive FC 202?
The Danfoss 134U9774 is a powerful and highly efficient VLT® AQUA Drive FC 202 variable frequency drive (VFD) designed for precise motor control in water, wastewater and industrial fluid handling applications. Engineered for demanding environments, it delivers reliable performance, energy savings and long-term operational stability.
As part of the specialised AQUA Drive range, this model incorporates intelligent pump control functions such as cascade control, dry-run protection and system monitoring. These features optimise system efficiency, reduce mechanical stress and improve uptime in critical infrastructure applications. The VLT® AQUA Drive platform is specifically designed to provide high performance and low total cost of ownership.
With a rated output power of 30 kW and a three-phase 380–480 V AC supply, the 134U9774 is ideally suited for medium to large pumping systems, water treatment plants and industrial process applications requiring continuous-duty performance.
Key Advantages
- Purpose-built AQUA drive for water and wastewater systems.
- 30 kW motor power rating for high-capacity applications.
- Three-phase 380–480 V AC input for industrial installations.
- IP55 / Type 12 enclosure suitable for harsh environments.
- Optimised pump control reduces energy consumption and operating costs.
- Advanced protection features improve reliability and system uptime.
Key Features
- Danfoss VLT® AQUA Drive FC 202 series.
- 30 kW rated output power (40 HP).
- Three-phase 380–480 V AC input supply.
- IP55 enclosure for flexible installation outside panels.
- Integrated Safe Torque Off (Safe Stop) function.
- RFI filter class A1/B (C1) for EMC compliance.
- Graphical local control panel for easy commissioning.
- Modbus TCP communication capability for automation integration.
Technical Specifications
- Manufacturer: Danfoss
- Series: VLT® AQUA Drive FC 202
- Model: 134U9774
- Product type: AC variable frequency drive
- Rated output power: 30 kW
- Horsepower: 40 HP
- Input voltage: 380–480 V AC
- Input phases: 3-phase
- Protection rating: IP55 / Type 12
- Frame size: B2
- Cooling method: Forced air cooling
- Communication: Modbus TCP
High-Efficiency Pump Control for Demanding Systems
The Danfoss VLT® AQUA Drive FC 202 regulates motor speed based on real-time system demand, ensuring efficient fluid movement and stable pressure control. This significantly reduces energy consumption while improving system efficiency and extending the lifespan of pumps and mechanical components.
Its IP55 enclosure allows installation in exposed environments such as pump stations and plant rooms, providing flexibility for decentralised installations where traditional panel mounting is not practical.
Typical Applications
- Water and wastewater treatment plants.
- Booster and distribution pumping systems.
- Industrial fluid handling and processing.
- Cooling water circulation systems.
- Irrigation and agricultural infrastructure.
- Municipal utilities and infrastructure projects.
Frequently Asked Questions
What is the Danfoss 134U9774 used for?
This drive is designed for controlling pumps and motors in water and wastewater systems and industrial fluid handling applications.
What motor power does this drive support?
The drive supports motors with a rated output power of approximately 30 kW.
What supply voltage does it require?
The 134U9774 operates from a three-phase 380–480 V AC supply.
Can it be installed outside a control panel?
Yes, the IP55 enclosure allows installation in exposed environments such as pump stations or plant rooms.
Does it include pump-specific features?
Yes, it includes cascade control, dry-run protection and monitoring features to optimise pump performance.
Trusted by Water Industry Engineers
Danfoss VLT® AQUA Drives are widely trusted worldwide for delivering reliable, energy-efficient motor control and reducing total cost of ownership in water and wastewater applications.
| Manufacturer Part Number | 134U9774 |
|---|---|
| Barcode | 5710108058357 |
| Height | 664mm |
| Width | 243mm |
| Depth | 261mm |
| Filter | Filter Included |
| Degree of protection (IP) | IP55 |
| KW Rating | 30kW |
| VSD Range | Danfoss VLT AQUA Drive FC 200 |
| Manufacturer | Danfoss |
| Alternative Product SKU | FC-202P30KT4E55H1TGXXXXSXXXXAQBXCXXXXDX |
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.
