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134H2266 Danfoss VLT AQUA Drive FC-202 75 KW / 100 HP, 380 - 480 VAC, IP55
MPN: 134H2266
Alt. SKU: FC-202P75KT4E55H5XGCXXXSXXXXAXBXCXXXXDX
Special Price
£7,723.80
£6,436.50
Regular Price
£10,298.40
Why Choose the Danfoss 134H2266 VLT® Micro Drive FC 51?
The Danfoss 134H2266 is a compact and highly reliable VLT® Micro Drive FC 51, designed to provide efficient and precise control of three-phase AC motors in industrial and commercial environments. As part of the trusted Danfoss VLT® drive platform, this variable frequency drive (VFD) delivers consistent motor performance while reducing energy consumption and mechanical wear.
Engineered for simplicity and durability, the FC 51 series offers fast commissioning, intuitive programming and robust operation in demanding conditions. Its compact “book-style” design enables side-by-side mounting, reducing panel space requirements while maintaining excellent thermal performance and long-term reliability.
With a typical motor rating of around 11 kW and compatibility with three-phase 380–480 V AC supply, the Danfoss 134H2266 is ideal for more demanding industrial applications such as pumps, fans, conveyors and processing machinery requiring stable and energy-efficient motor control.
Key Advantages
- Compact variable frequency drive for industrial motor control.
- Energy-efficient operation reduces power consumption and operating costs.
- Approx. 11 kW motor capacity for heavy-duty applications.
- Three-phase 380–480 V AC input compatibility.
- Quick installation and commissioning with intuitive setup.
- Improved reliability with coated PCBs for harsh environments.
Key Features
- Danfoss VLT® Micro Drive FC 51 series.
- Approx. 11 kW rated output power.
- Three-phase 380–480 V AC input supply.
- Integrated local control panel for configuration and monitoring.
- Built-in RFI filter and EMC compliance features.
- Compact design allowing side-by-side mounting.
- High overload capability up to 150% torque for short durations.
Technical Specifications
- Manufacturer: Danfoss
- Series: VLT® Micro Drive FC 51
- Model: 134H2266
- Product type: AC variable frequency drive
- Rated output power: approx. 11 kW
- Input voltage: 380–480 V AC
- Input phases: 3-phase
- Frequency: 50 / 60 Hz
- Protection rating: IP20
- Mounting type: Panel / cabinet mounting
- Control method: V/f control
- Operating temperature: up to approx. 50°C without derating
Powerful Motor Control for Industrial Systems
The Danfoss VLT® Micro Drive FC 51 regulates motor speed by adjusting output voltage and frequency, enabling precise control and improved energy efficiency. This reduces mechanical stress on motors and enhances system reliability in demanding industrial environments.
Designed for OEMs and industrial engineers, the FC 51 integrates easily into automation systems and control panels, delivering flexible and dependable motor control across a wide range of applications.
Typical Applications
- Industrial pumps and fan systems.
- Conveyors and heavy-duty material handling.
- HVAC and ventilation systems.
- Processing and production machinery.
- OEM automation systems and control panels.
Frequently Asked Questions
What is the Danfoss 134H2266 used for?
This drive is used to control the speed and torque of three-phase AC motors in industrial automation and heavy-duty machinery applications.
What motor power does this drive support?
It is typically suitable for motors up to approximately 11 kW.
What supply voltage is required?
The drive operates on a three-phase 380–480 V AC supply.
Can it handle demanding industrial environments?
Yes, the FC 51 series includes coated PCBs and robust components for reliable operation in harsh conditions.
What applications is it best suited for?
It is ideal for pumps, fans, conveyors and general-purpose industrial machinery requiring higher power output.
Trusted by Engineers Worldwide
Danfoss VLT® Micro Drives are widely trusted for delivering compact, durable and energy-efficient motor control across industrial applications.
| Manufacturer Part Number | 134H2266 |
|---|---|
| Barcode | 5710107673698 |
| Height | 780mm |
| Width | 370mm |
| Depth | 332mm |
| Filter | Filter Included |
| Degree of protection (IP) | IP55 |
| KW Rating | 75kW |
| VSD Range | Danfoss VLT AQUA Drive FC 202 |
| Manufacturer | Danfoss |
| Alternative Product SKU | FC-202P75KT4E55H5XGCXXXSXXXXAXBXCXXXXDX |
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.
