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134H1515 Danfoss VLT AQUA Drive FC 200 7.5 KW / 10 HP, 525 - 600 VAC, IP55

MPN: 134H1515

Alt. SKU: FC-202P7K5T6E55HXXGC1OXSXXXXAXB0CXXXXDX

Special Price £2,234.70 £1,862.25 Regular Price £2,979.60

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Why Choose the Danfoss 134H1515 VLT® AQUA Drive?

The Danfoss 134H1515 is a high-performance VLT® AQUA Drive FC 202 variable frequency drive (VFD) designed for efficient and reliable control of pumps and motors in water and wastewater applications. Engineered by Danfoss, it delivers precise motor control, energy optimisation and long-term reliability in demanding environments.

The VLT® AQUA Drive FC 202 range is purpose-built for fluid handling systems, offering advanced features such as cascade pump control, dry-run protection and condition-based monitoring. These capabilities help ensure optimal performance while reducing energy consumption and maintenance costs.

With a rated output power of 7.5 kW (10 HP) and compatibility with a three-phase 525–600 V AC supply, the 134H1515 is ideal for pump stations, HVAC systems and industrial fluid handling applications requiring robust enclosed drive solutions.

Key Advantages

  • Reliable variable frequency drive for water and wastewater systems.
  • Energy-efficient motor control reducing operational costs.
  • Three-phase 525–600 V AC input for industrial installations.
  • IP55 / Type 12 enclosure for protection in harsh environments.
  • Advanced pump-specific features including cascade and dry-run protection.
  • Optimised for low total cost of ownership.

Key Features

  • Danfoss VLT® AQUA Drive FC 202 series.
  • 7.5 kW / 10 HP rated output power.
  • Three-phase 525–600 V AC input supply.
  • IP55 / Type 12 enclosure suitable for wall mounting.
  • Graphical Local Control Panel for configuration and diagnostics.
  • Automatic Energy Optimisation (AEO) improving efficiency by several percent.
  • No integrated RFI filter (model-specific configuration).
  • Coated PCB and integrated disconnect for durability and safety.

Technical Specifications

  • Manufacturer: Danfoss
  • Series: VLT® AQUA Drive FC 202
  • Model: 134H1515
  • Product type: AC variable frequency drive
  • Rated output power: 7.5 kW / 10 HP
  • Input voltage: 525–600 V AC
  • Input phases: 3-phase
  • Frequency: 50 / 60 Hz
  • Protection rating: IP55 / Type 12
  • Mounting type: Wall / enclosure mounting
  • Frame size: A5
  • Cooling method: Forced air cooling
  • Application focus: Water, wastewater and pump systems

Optimised Control for Pump Systems

The Danfoss VLT® AQUA Drive controls motor speed by adjusting output voltage and frequency, enabling precise regulation of flow and pressure. This improves energy efficiency, reduces wear on mechanical components and extends equipment lifespan in demanding applications.

Designed specifically for water infrastructure, the FC 202 series can deliver energy savings of up to 10–30% compared to traditional systems, while ensuring stable operation across varying load conditions.

Typical Applications

  • Water and wastewater treatment plants.
  • Pump stations and booster systems.
  • HVAC water circulation systems.
  • Industrial fluid handling processes.
  • Irrigation and agricultural systems.
  • Outdoor or harsh environment installations.

Frequently Asked Questions

What is the Danfoss 134H1515 used for?

This drive is used to control pumps and motors in water, wastewater and industrial fluid handling applications.

What motor power does this drive support?

It supports motors rated up to 7.5 kW (10 HP).

What supply voltage does it require?

The drive operates on a three-phase 525–600 V AC power supply.

Is it suitable for harsh environments?

Yes, the IP55 / Type 12 enclosure and coated PCB make it suitable for demanding industrial and outdoor environments.

Does it improve energy efficiency?

Yes, features like Automatic Energy Optimisation significantly reduce energy consumption and operating costs.

Trusted by Water Industry Professionals

Danfoss VLT® AQUA Drives are widely trusted for delivering efficient, reliable motor control in critical water and wastewater infrastructure worldwide.
More Information
Manufacturer Part Number 134H1515
Barcode 5710107665440
Height 420mm
Width 242mm
Depth 200mm
Filter No Filter
Degree of protection (IP) IP55
KW Rating 7.5kW
VSD Range Danfoss VLT AQUA Drive FC 200
Manufacturer Danfoss
Alternative Product SKU FC-202P7K5T6E55HXXGC1OXSXXXXAXB0CXXXXDX
Write Your Own Review
You're reviewing:134H1515 Danfoss VLT AQUA Drive FC 200 7.5 KW / 10 HP, 525 - 600 VAC, IP55

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.