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135X1783 Danfoss VLT AQUA Drive FC=202 250 KW / 350 HP, 380 - 480 VAC, IP54
MPN: 135X1783
Alt. SKU: FC-202N250T4E5MN2XGC7XXSXXXXAXBKCXXXXDX
Special Price
£39,888.90
£33,240.75
Regular Price
£53,185.20
Why Choose the Danfoss 135X1783 VLT® Micro Drive?
The Danfoss 135X1783 is a powerful and compact VLT® Micro Drive FC 51 variable frequency drive (VFD) designed for efficient and reliable control of three-phase AC motors. As part of the trusted Danfoss VLT® Micro Drive range, it offers robust performance, simple installation and energy-efficient operation for a wide range of industrial applications.
Engineered for flexibility and ease of use, the FC 51 series enables fast commissioning and stable operation in demanding environments. Its compact design makes it ideal for installation inside electrical control panels, while integrated features ensure reliable motor protection and control.
With a typical motor power rating of around 4.0 kW and compatibility with three-phase 380–480 V AC supply, the 135X1783 is well suited for conveyors, pumps, fans and general industrial machinery requiring dependable performance.
Key Advantages
- Compact variable frequency drive for efficient panel integration.
- Energy-efficient motor control helps reduce operating costs.
- Three-phase 380–480 V AC input for industrial compatibility.
- Reliable operation in industrial and commercial environments.
- Quick and simple commissioning.
- Improved motor lifespan through controlled acceleration and deceleration.
Key Features
- Danfoss VLT® Micro Drive FC 51 series.
- Approx. 4.0 kW rated output power.
- 9.0 A nominal output current.
- Three-phase 380–480 V AC input supply.
- Integrated motor protection and braking functionality.
- Built-in RFI filter for EMC compliance.
- Compact IP20 enclosure for panel mounting.
- User-friendly parameter configuration.
Technical Specifications
- Manufacturer: Danfoss
- Series: VLT® Micro Drive FC 51
- Model: 135X1783
- Product type: AC variable frequency drive
- Rated output power: approx. 4.0 kW
- Rated output current: approx. 9.0 A
- Input voltage: 380–480 V AC
- Input phases: 3-phase
- Frequency: 50 / 60 Hz
- Protection rating: IP20
- Mounting type: Panel / cabinet mounting
- Cooling method: Forced air cooling
- Operating temperature: typically -10 °C to +50 °C
- Weight: approx. 2.5 kg
Reliable Motor Control for Industrial Applications
The Danfoss VLT® Micro Drive regulates motor speed by adjusting output frequency and voltage, enabling efficient operation and improved process control. This reduces energy consumption and minimises wear on mechanical components.
The FC 51 series is widely used in applications requiring dependable, cost-effective motor control with minimal setup complexity.
Typical Applications
- Pumps and water treatment systems.
- Fans and HVAC equipment.
- Conveyors and material handling systems.
- Processing and packaging machinery.
- Light industrial automation.
- OEM machine building applications.
Frequently Asked Questions
What is the Danfoss 135X1783 used for?
This drive is used to control the speed and torque of three-phase AC motors in industrial automation and machinery applications.
What motor power does this drive support?
It is typically suitable for motors rated around 4.0 kW.
What supply voltage is required?
The drive operates on a three-phase 380–480 V AC power supply.
Is this drive suitable for panel mounting?
Yes, the IP20 enclosure is designed for installation inside electrical control panels.
Does it improve energy efficiency?
Yes, by matching motor speed to load requirements, it reduces energy consumption and improves system efficiency.
Trusted by Engineers Worldwide
Danfoss VLT® Micro Drives are trusted globally for reliable performance, efficient motor control and ease of integration into industrial systems.
| Manufacturer Part Number | 135X1783 |
|---|---|
| Barcode | 5710108380762 |
| Filter | Filter Included |
| Degree of protection (IP) | IP54 |
| KW Rating | 250kW |
| VSD Range | Danfoss VLT AQUA Drive FC 202 |
| Manufacturer | Danfoss |
| Alternative Product SKU | FC-202N250T4E5MN2XGC7XXSXXXXAXBKCXXXXDX |
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.
