Why Choose the Danfoss 131F6877 VLT Micro Drive?
The Danfoss 131F6877 is a high-performance VLT Micro Drive FC 51 designed for reliable and energy-efficient control of three-phase AC motors in industrial and commercial applications. As part of the proven Danfoss VLT range, this compact variable frequency drive (VFD) delivers precise motor control, helping improve system efficiency and reduce operational costs.
Engineered for flexibility and ease of use, the FC 51 series provides intuitive setup, integrated protection features and dependable performance in demanding environments. Its compact footprint allows straightforward integration into control panels, making it ideal for OEMs and system integrators.
With a rated output power of 4.0 kW and a three-phase 380–480 V AC supply, the 131F6877 is well suited to pumps, fans, conveyors and industrial machinery requiring consistent and efficient speed control.
Key Advantages
- Compact variable frequency drive for industrial motor control.
- 4.0 kW motor power rating for demanding applications.
- Three-phase 380–480 V AC input for industrial environments.
- Integrated motor protection improves reliability and uptime.
- Quick commissioning with intuitive parameter setup.
- Energy-efficient operation reduces overall running costs.
Key Features
- Danfoss VLT Micro Drive FC 51 series.
- 4.0 kW rated output power.
- Approx. 9.5 A nominal output current.
- Three-phase 380–480 V AC input supply.
- Integrated brake chopper for enhanced control.
- Built-in RFI filter and DC choke for improved EMC performance.
- Flexible digital and analogue I/O for system integration.
- Compact panel-mounted design for space-saving installations.
Efficient Motor Control with Danfoss VLT Technology
The Danfoss VLT Micro Drive regulates motor speed by adjusting output frequency and voltage, allowing smooth operation, reduced mechanical stress and improved energy efficiency. This ensures optimal performance across a wide range of industrial processes.
Integrated protection features help safeguard motors against overload, overheating and electrical disturbances, ensuring consistent and reliable operation in demanding environments.
Typical Applications
- Pumps and fluid handling systems.
- Fans and ventilation systems.
- Conveyors and material handling equipment.
- Industrial processing and packaging machinery.
- OEM machinery and automation systems.
- General-purpose motor control applications.
