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134F0373 Danfoss VLT AQUA Drive FC 200 250 KW / 350 HP, 380 - 480 VAC, IP20
MPN: 134F0373
Alt. SKU: FC-202N250T4E20H2XGCXXXSXXXXAXBXCXXXXDX
Special Price
£18,321.30
£15,267.75
Regular Price
£24,428.40
This product replaces this item:
Why Choose the Danfoss 134F0373 VLT® AQUA Drive FC 202?
The Danfoss 134F0373 is a powerful and highly reliable AC variable frequency drive (VFD) designed for precise speed and torque control of three-phase motors in water, wastewater and industrial fluid handling applications. As part of the advanced Danfoss VLT® AQUA Drive FC 202 series, it is specifically developed to optimise pump performance, reduce energy consumption and improve system reliability in demanding environments.
This drive provides advanced motor control functionality while helping improve process efficiency and operational performance. The FC 202 series includes dedicated water and wastewater features, making it ideal for pumping stations, treatment plants, booster systems and industrial process applications requiring dependable variable speed control.
With a rated output power of 250 kW / 350 HP and a three-phase 380–480 V AC supply, the 134F0373 is ideal for large industrial motors used in pumps, water treatment systems, fans and process machinery. Its IP20 / chassis design enables installation inside electrical control panels and industrial drive cabinets.
Key Advantages
- High-power variable frequency drive designed for water and wastewater applications.
- 250 kW / 350 HP motor power rating suitable for demanding pump systems.
- Three-phase 380–480 V AC input compatible with industrial power systems.
- RFI Class A2 (C3) filter supports EMC compliance requirements.
- Graphical Local Control Panel for easy commissioning and monitoring.
- Coated PCB for enhanced reliability in industrial environments.
- Optimised control features for water and wastewater processes.
Key Features
- Danfoss VLT® AQUA Drive FC 202 series.
- 250 kW / 350 HP rated output power.
- 480 A normal overload output current.
- Three-phase 380–480 V AC input supply.
- IP20 / chassis enclosure.
- RFI Class A2 (C3) filter included.
- No brake chopper configuration.
- Graphical Local Control Panel included.
- Coated PCB for increased durability.
- Latest standard software release.
- Frame size D4H.
Technical Specifications
- Manufacturer: Danfoss
- Series: VLT® AQUA Drive FC 202
- Model: FC-202N250T4E20H2XGCXXXSXXXXAXBXCXXXXDX
- Part Number: 134F0373
- Product type: AC variable frequency drive
- Rated output power: 250 kW / 350 HP
- Continuous output current (NO): 480 A
- Input voltage: 380–480 V AC
- Input phases: 3-phase
- Output phases: 3-phase
- Frequency: 50 / 60 Hz
- Protection rating: IP20 / chassis
- Frame size: D4H
- EMC / RFI filter: RFI Class A2 (C3)
- Brake chopper: Not included
- Control panel: Graphical Local Control Panel
- PCB coating: Coated PCB
- Mounting type: Cabinet / panel mounting
- Dimensions (H × W × D): approx. 1122 × 350 × 375 mm
- Weight: approx. 105 kg
- EAN: 5710107400744
Reliable Motor Control for Water and Industrial Systems
Variable frequency drives such as the Danfoss VLT® AQUA Drive FC 202 regulate motor speed by adjusting output voltage and frequency. This allows pumps and driven equipment to operate more efficiently while improving process control and reducing mechanical stress on motors, pipework and associated equipment.
The FC 202 series is specifically engineered for water and wastewater applications. Features such as automatic energy optimisation, dry-run protection, low-flow detection and intelligent pump control help maximise efficiency while reducing operating costs.
Typical Applications
- Water treatment and wastewater plants.
- Large industrial pump systems.
- Booster pump and pressure control systems.
- Industrial fans and ventilation equipment.
- Process water and fluid handling systems.
- Municipal infrastructure and utilities.
- Industrial automation and process control systems.
Frequently Asked Questions
What is the Danfoss 134F0373 used for?
This drive controls the speed and torque of three-phase AC motors used in water treatment, wastewater processing, pumping and industrial fluid handling applications.
What motor power is supported by this drive?
The drive supports motors with a rated output power of approximately 250 kW / 350 HP.
What supply voltage does the drive require?
The 134F0373 operates from a three-phase 380–480 V AC supply.
Does this drive include a brake chopper?
No, this configuration is supplied with no brake chopper.
Where is this drive typically installed?
The drive is designed for installation inside electrical control panels and industrial drive cabinets where IP20 protection is suitable.
Trusted by Water Industry Professionals Worldwide
Danfoss VLT® AQUA Drive FC 202 drives are trusted by water industry engineers, system integrators and automation specialists to deliver reliable pump control, energy efficiency and long-term performance in critical infrastructure applications.
| Manufacturer Part Number | 134F0373 |
|---|---|
| Barcode | 5710107400744 |
| Height | 1122mm |
| Width | 350mm |
| Depth | 375mm |
| Filter | Filter Included |
| Degree of protection (IP) | IP20 |
| KW Rating | 250kW |
| VSD Range | Danfoss VLT AQUA Drive FC 200 |
| Manufacturer | Danfoss |
| Alternative Product SKU | FC-202N250T4E20H2XGCXXXSXXXXAXBXCXXXXDX |
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.
