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134U9205 Danfoss VLT AQUA Drive FC-202 2.2 KW / 3.0 HP, 380 - 480 VAC, IP55
MPN: 134U9205
Alt. SKU: FC-202P2K2T4Y55H1TGXXXXSXXXXALBXCXXXXD0
Why Choose the Danfoss 134U9205 VLT® AQUA Drive FC 202?
The Danfoss 134U9205 is a compact and highly reliable VLT® AQUA Drive FC 202 variable frequency drive (VFD) designed for precise motor control in water, wastewater and industrial fluid handling systems. Built with Danfoss’ proven drive technology, it delivers efficient operation, reduced energy consumption and dependable performance in demanding environments.
As part of the specialised AQUA Drive series, the 134U9205 integrates intelligent pump control features such as cascade control, dry-run protection and system monitoring. These functions help optimise system efficiency, minimise downtime and extend the lifespan of pumps and associated equipment.
With a rated output power of 2.2 kW and a three-phase 380–480 V AC supply, this drive is ideally suited for smaller pumping systems, water distribution networks and light industrial fluid control applications.
Key Advantages
- Purpose-built AQUA drive for water and wastewater systems.
- 2.2 kW motor power rating for compact applications.
- Three-phase 380–480 V AC input for industrial compatibility.
- IP55 / Type 12 enclosure suitable for exposed environments.
- Optimised pump control reduces energy consumption and operating costs.
- Advanced protection features improve reliability and uptime.
Key Features
- Danfoss VLT® AQUA Drive FC 202 series.
- 2.2 kW rated output power (3 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.
- PROFINET communication option for automation integration.
Technical Specifications
- Manufacturer: Danfoss
- Series: VLT® AQUA Drive FC 202
- Model: 134U9205
- Product type: AC variable frequency drive
- Rated output power: 2.2 kW
- Horsepower: 3 HP
- Rated output current: approx. 5–6 A
- Input voltage: 380–480 V AC
- Input phases: 3-phase
- Protection rating: IP55 / Type 12
- Frame size: A4
- Dimensions (H × W × D): approx. 391 × 200 × 177 mm
- Weight: approx. 8.7–9.4 kg
Efficient Pump Control for Compact Systems
The Danfoss VLT® AQUA Drive FC 202 regulates motor speed based on system demand, ensuring efficient fluid movement and stable pressure control. This reduces energy consumption and improves system efficiency while minimising wear on pumps and associated equipment.
Its IP55-rated enclosure allows installation in plant rooms or exposed industrial environments, making it ideal for decentralised installations where a control panel is not required.
Typical Applications
- Small water and wastewater treatment systems.
- Booster pumps and pressure systems.
- Irrigation and agricultural water control.
- Light industrial fluid handling.
- Cooling and circulation systems.
- Municipal and utility installations.
Frequently Asked Questions
What is the Danfoss 134U9205 used for?
This drive is designed for controlling pumps and motors in water and wastewater systems and light industrial fluid applications.
What motor power does this drive support?
The drive supports motors with a rated output power of approximately 2.2 kW.
What supply voltage does it require?
The 134U9205 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 | 134U9205 |
|---|---|
| Barcode | 5710108052560 |
| Height | 391mm |
| Width | 200mm |
| Depth | 177mm |
| Filter | Filter Included |
| Degree of protection (IP) | IP55 |
| KW Rating | 2.2kW |
| VSD Range | Danfoss VLT AQUA Drive FC 202 |
| Manufacturer | Danfoss |
| Alternative Product SKU | FC-202P2K2T4Y55H1TGXXXXSXXXXALBXCXXXXD0 |
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.