Danfoss 131L9864 VLT HVAC Drive FC-101 2.2kW Three Phase 380 - 480 VAC IP20

Why Choose the Danfoss 131L9864 VLT® HVAC Basic Drive?

The Danfoss 131L9864 is a compact and efficient AC variable frequency drive (VFD) from the VLT® HVAC Basic Drive FC 101 series, designed for reliable motor control in heating, ventilation and air conditioning systems. It delivers precise speed regulation, reduced energy consumption and dependable performance across a wide range of HVAC applications.

Engineered for OEMs and system integrators, the FC 101 series combines essential HVAC functionality with a robust and space-saving design. It includes built-in features that simplify installation and commissioning while improving system efficiency and lowering operational costs.

With a rated output power of 2.2 kW and a three-phase 380–480 V AC supply, the Danfoss 131L9864 is well suited for fans, pumps and compressor systems. Its IP20 chassis design enables installation within electrical panels for protected indoor environments.

Key Advantages

• Optimised for HVAC and building services applications.
• 2.2 kW motor power rating for small to medium systems.
• Three-phase 380–480 V AC input for industrial compatibility.
• Compact design reduces panel space requirements.
• Energy-efficient operation lowers running costs.
• Reliable performance with minimal maintenance.

Key Features

• Danfoss VLT® HVAC Basic Drive FC 101 series.
• 2.2 kW rated output power (3 HP).
• Approx. 5.3 A nominal output current.
• Three-phase input and output configuration.
• IP20 / chassis version for cabinet mounting.
• Integrated RFI filter (Class A1 / C2).
• Coated PCB for enhanced durability.
• No brake chopper for simplified system design.

Technical Specifications

• Manufacturer: Danfoss
• Series: VLT® HVAC Basic Drive FC 101
• Model: 131L9864
• Product type: AC variable frequency drive
• Rated output power: 2.2 kW (3 HP)
• Rated output current: approx. 5.3 A
• Input voltage: 380–480 V AC
• Input phases: 3-phase
• Output: 3-phase motor control
• Output frequency: 0–400 Hz
• Protection rating: IP20 (chassis)
• RFI filter: Class A1 (C2)
• Frame size: H2
• Weight: approx. 3.5–3.7 kg

Efficient HVAC Motor Control

The Danfoss VLT® HVAC Basic Drive regulates motor speed by adjusting output voltage and frequency, enabling efficient control of airflow and fluid systems. This reduces energy consumption, improves efficiency and extends equipment lifespan.

The FC 101 series is specifically optimised for pumps, fans and compressors, offering built-in functionality that reduces installation complexity and improves productivity in HVAC systems.

Typical Applications

• HVAC fans and ventilation systems.
• Heating and cooling pumps.
• Air handling units (AHUs).
• Compressor systems.
• Building management systems.
• General-purpose HVAC motor control.

Trusted in HVAC Applications

Danfoss VLT® HVAC Basic Drives are trusted worldwide for delivering reliable, energy-efficient motor control in heating, ventilation and air conditioning systems.