Danfoss 131L9869 VLT HVAC Drive FC-101 11kW Three Phase 380 - 480 VAC IP20

Why Choose the Danfoss 131L9869 VLT® Micro Drive FC 51?

The Danfoss 131L9869 is a compact and efficient VLT® Micro Drive FC 51 designed to deliver reliable and precise motor control for industrial and commercial applications. Built by Danfoss, a trusted name in drive technology, this variable frequency drive ensures consistent performance, energy efficiency and long operational life.

The FC 51 series is engineered for simplicity and durability, offering straightforward commissioning, integrated protection features and robust operation. Its compact form factor makes it ideal for installation in space-constrained control panels, while still providing the flexibility required for modern automation systems.

With a rated output power of approximately 1.5 kW and support for a three-phase 380–480 V AC supply, the Danfoss 131L9869 is well suited for controlling motors in pumps, fans, conveyors and light industrial machinery.

Key Advantages

• Compact variable frequency drive ideal for panel integration.
• 1.5 kW motor control capability for industrial applications.
• Three-phase 380–480 V AC input compatibility.
• Reliable performance with integrated motor protection features.
• Simple setup and commissioning with intuitive controls.
• Improves energy efficiency and reduces operating costs.

Key Features

• Danfoss VLT® Micro Drive FC 51 series.
• 1.5 kW rated output power.
• Approx. 3.7 A output current.
• Three-phase 380–480 V AC supply voltage.
• Integrated RFI filter for reduced electromagnetic interference.
• Built-in PID controller for process control applications.
• Compact design suitable for control cabinets.
• Comprehensive protection including overload and thermal safeguards.

Technical Specifications

• Manufacturer: Danfoss
• Series: VLT® Micro Drive FC 51
• Model: 131L9869
• Product type: AC variable frequency drive
• Rated output power: 1.5 kW
• Rated output current: approx. 3.7 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: approx. -10 to +50 °C

Efficient Motor Control for Industrial Systems

The Danfoss VLT® Micro Drive FC 51 adjusts motor speed by controlling output voltage and frequency, enabling smooth operation, reduced wear and improved process efficiency. This makes it a reliable solution for applications requiring accurate speed control and energy optimisation.

Its integrated features and compact construction allow seamless integration into modern automation environments, supporting a wide range of industrial equipment with minimal installation effort.

Typical Applications

• Pumps and water systems.
• Fans and HVAC installations.
• Conveyor systems and material handling.
• Packaging and processing equipment.
• Light industrial automation systems.
• OEM machinery and control panels.

Trusted by Engineers Worldwide

Danfoss VLT® Micro Drives are widely trusted by engineers and OEM manufacturers for delivering reliable, compact and energy-efficient motor control solutions across industrial applications.