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134H6284 Danfoss VLT AQUA Drive FC 200 90 KW / 125 HP, 380 - 480 VAC, IP20

MPN: 134H6284

Alt. SKU: FC-202P90KT4E20H2XGXXXXSXXXXAXBKCXXXXD0

Special Price £7,668.00 £6,390.00 Regular Price £10,224.00

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Why Choose the Danfoss 134H6284 VLT AQUA Drive FC-202?

The Danfoss 134H6284 is a powerful AC variable frequency drive (VFD) from the Danfoss VLT® AQUA Drive FC-202 series, designed specifically for water, wastewater and demanding pump control applications. Engineered for precise motor speed regulation, it helps improve energy efficiency, reduce mechanical stress and support reliable operation in industrial and municipal water infrastructure.

This drive combines Danfoss motor control technology with application-specific features for pump and fan systems. The VLT® AQUA Drive FC-202 range is widely used where dependable speed control, efficient operation and flexible integration with automation systems are required.

With a rated output power of 90 kW and a three-phase 380–480 V AC supply, the 134H6284 is suitable for large pump, booster and water treatment applications. Its IP20 / chassis enclosure is designed for installation inside suitable electrical panels or protected control cabinets.

Key Advantages

  • High-performance variable frequency drive for water and wastewater applications.
  • 90 kW motor power rating suitable for large pump and process equipment.
  • Three-phase 380–480 V AC input for industrial electrical systems.
  • IP20 / chassis enclosure for cabinet-mounted installation.
  • Integrated RFI Class A2 (C3) filter.
  • No brake chopper configuration for standard pump applications.
  • Graphical Local Control Panel for commissioning and monitoring.
  • Efficient motor control helps reduce energy use and mechanical wear.

Key Features

  • Danfoss VLT® AQUA Drive FC-202 series.
  • 90 kW rated output power.
  • 125 HP motor rating.
  • Three-phase 380–480 V AC input supply.
  • IP20 / chassis protection rating.
  • RFI Class A2 (C3) filter.
  • No brake chopper.
  • Graphical Local Control Panel.
  • Designed for water and wastewater processes.
  • Latest release standard software.
  • Advanced FC-202 AQUA Drive configuration.

Technical Specifications

  • Manufacturer: Danfoss
  • Series: VLT® AQUA Drive FC-202
  • Model: 134H6284
  • Model code: FC-202P90KT4E20H2XGXXXXSXXXXAXBKCXXXXD0
  • Product type: AC variable frequency drive
  • Rated output power: 90 kW
  • Motor power: 125 HP
  • Input voltage: 380–480 V AC
  • Input phases: 3-phase
  • Frequency: 50 / 60 Hz
  • Protection rating: IP20 / chassis
  • RFI filter: Class A2 (C3)
  • Brake chopper: No brake chopper
  • Control panel: Graphical Local Control Panel
  • Application: Water and wastewater drive control
  • Mounting type: Cabinet / panel mounting
  • Supply type: Three phase in / three phase out

Reliable Drive Control for Water and Pump Systems

The Danfoss VLT® AQUA Drive FC-202 regulates motor speed by adjusting output frequency and voltage according to system demand. This allows pumps and process motors to operate efficiently, helping reduce pressure fluctuations, energy waste and unnecessary mechanical stress.

The 134H6284 is well suited to larger control panel installations where high motor power, dependable pump control and long-term operational reliability are required. Its dedicated water application design makes it a strong choice for engineers, utilities and system integrators working with modern water infrastructure.

Typical Applications

  • Large water treatment systems.
  • Wastewater processing plants.
  • Municipal pumping stations.
  • Booster pump systems.
  • Industrial process water systems.
  • Water distribution infrastructure.
  • Filtration and circulation systems.
  • Heavy-duty pump and fan applications.

Frequently Asked Questions

What is the Danfoss 134H6284 used for?

The Danfoss 134H6284 is used to control the speed of AC motors in water, wastewater, pump and industrial process applications.

What motor power is supported by this drive?

The drive supports motors with a rated output power of approximately 90 kW, equivalent to 125 HP.

What supply voltage does the drive require?

The 134H6284 operates from a three-phase 380–480 V AC supply.

Does this drive include a brake chopper?

No, this model is supplied with no brake chopper.

Where is the Danfoss 134H6284 typically installed?

The drive has an IP20 / chassis enclosure and is typically installed inside a suitable electrical cabinet or protected control panel.

Trusted by Water Industry Professionals Worldwide

Danfoss VLT® AQUA Drives are trusted by engineers, utilities and system integrators worldwide to deliver reliable pump control, improved energy efficiency and dependable operation in water and wastewater applications.
More Information
Manufacturer Part Number 134H6284
Barcode 5710107714117
Height 660mm
Width 370mm
Depth 333mm
Filter Filter Included
Degree of protection (IP) IP20
KW Rating 90kW
VSD Range Danfoss VLT AQUA Drive FC 200
Manufacturer Danfoss
Alternative Product SKU FC-202P90KT4E20H2XGXXXXSXXXXAXBKCXXXXD0
Write Your Own Review
You're reviewing:134H6284 Danfoss VLT AQUA Drive FC 200 90 KW / 125 HP, 380 - 480 VAC, IP20

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.