Why Choose the Danfoss 131F2646 VLT Micro Drive FC 51?
The Danfoss 131F2646 is a high-performance VLT Micro Drive FC 51 variable frequency drive (VFD) designed for precise and energy-efficient control of three-phase motors in demanding industrial environments. As part of the proven FC 51 range, it combines compact design, robust durability and advanced motor control capabilities.
Engineered for OEMs, panel builders and automation engineers, this drive offers intuitive commissioning, flexible configuration and dependable operation. Its compact “book-style” housing enables side-by-side mounting, helping to maximise panel density while maintaining effective cooling and reliability.
With a rated output power of 22 kW and a three-phase 380–480 V AC supply, the 131F2646 is ideal for heavy-duty applications such as pumps, fans, conveyors and industrial processing systems. The FC 51 series supports motors up to 22 kW, making it suitable for high-demand installations.
Key Advantages
- Compact VLT Micro Drive FC 51 for high-power motor control.
- 22 kW motor power rating for demanding industrial applications.
- Three-phase 380–480 V AC input compatible with industrial systems.
- Improves energy efficiency and reduces operating costs.
- Quick installation and simple commissioning.
- Reliable operation with coated PCBs for harsh environments.
Key Features
- Danfoss VLT Micro Drive FC 51 series.
- 22 kW rated output power.
- Approx. 59 A nominal output current.
- Three-phase 380–480 V AC input supply.
- Built-in RFI filter for reduced electromagnetic interference.
- Coated PCBs for durability in industrial environments.
- Integrated control panel with guided parameter setup.
- Efficient heat sink design for improved thermal management.
Efficient Motor Control for Industrial Systems
The Danfoss FC 51 micro drive regulates motor speed by adjusting output frequency and voltage, enabling precise control of industrial processes. This improves system efficiency, reduces energy consumption and minimises mechanical wear on motors and driven equipment.
Its compact yet powerful design ensures easy integration into control panels while maintaining reliable performance in demanding applications.
Typical Applications
- Industrial pumps and water treatment systems.
- Fans and HVAC installations.
- Conveyors and material handling systems.
- Processing and manufacturing machinery.
- Packaging equipment.
- Heavy-duty OEM automation systems.
