Danfoss 131L9844 VLT HVAC Drive FC-101 30kW Three Phase 200 - 240 VAC IP20

Why Choose the Danfoss 131L9844 VLT® HVAC Basic Drive?

The Danfoss 131L9844 is a high-capacity AC variable frequency drive (VFD) from the VLT® HVAC Basic Drive FC 101 series, engineered for efficient motor control in demanding heating, ventilation and air conditioning systems. It delivers precise speed regulation, reduced energy consumption and reliable operation for large-scale building services applications.

Designed for OEMs and system integrators, the FC 101 range provides essential HVAC functionality with a compact and robust design. Its built-in features reduce installation complexity and operating costs, making it an ideal solution for fans, pumps and compressors in commercial and industrial environments.

With a rated output power of 30 kW and a three-phase 200–240 V AC supply, the Danfoss 131L9844 is suited for high-demand HVAC systems. Its IP20 chassis backplate design allows installation inside electrical panels for protected indoor environments.

Key Advantages

• Designed for HVAC and building services applications.
• 30 kW motor power rating for high-capacity systems.
• Three-phase 200–240 V AC input for industrial compatibility.
• Energy-efficient operation with potential up to 50% energy savings.
• Compact design simplifies panel integration.
• Reliable performance with minimal maintenance requirements.

Key Features

• Danfoss VLT® HVAC Basic Drive FC 101 series.
• 30 kW rated output power (40 HP).
• Three-phase input and output configuration.
• IP20 / chassis backplate for cabinet mounting.
• Integrated RFI filter (Class A1/B, C1).
• Coated PCB for improved durability.
• No brake chopper for simplified system design.
• Optimised for fans, pumps and compressor control.

Technical Specifications

• Manufacturer: Danfoss
• Series: VLT® HVAC Basic Drive FC 101
• Model: 131L9844
• Product type: AC variable frequency drive
• Rated output power: 30 kW (40 HP)
• Input voltage: 200–240 V AC
• Input phases: 3-phase
• Output: 3-phase motor control
• Frequency: 50 / 60 Hz
• Protection rating: IP20 (chassis backplate)
• RFI filter: Class A1/B (C1)
• Frame size: H7
• Weight: approx. 37 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, minimises mechanical wear and improves system reliability in large installations.

Built-in features such as automatic energy optimisation continuously adjust motor voltage to maximise efficiency, helping reduce energy costs and extend equipment lifespan.

Typical Applications

• Large HVAC fans and ventilation systems.
• High-capacity heating and cooling pumps.
• Air handling units (AHUs).
• Industrial compressor systems.
• Building management systems.
• Large-scale commercial and industrial HVAC installations.

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.