131F0003 Danfoss VLT FC-102 HVAC Drive 11 KW / 15 HP, 380 - 480 VAC, IP21

Why Choose the Danfoss 131F0003 VLT® HVAC Drive FC-102?

The Danfoss 131F0003 is a powerful and efficient variable frequency drive (VFD) designed for reliable motor speed control in HVAC and building services applications. As part of the proven Danfoss VLT® HVAC Drive FC-102 series, it is specifically engineered for heating, ventilation, air conditioning and refrigeration systems where dependable performance and energy optimisation are essential.

This drive provides advanced HVAC motor control functionality while helping reduce energy consumption, improve process control and minimise mechanical stress on connected equipment. The FC-102 platform includes dedicated HVAC features, a graphical local control panel and flexible communication options for straightforward integration into building automation and industrial control systems.

With a rated output power of 11 kW / 15 HP and a three-phase 380–480 V AC supply, the Danfoss 131F0003 is ideal for larger fans, pumps, compressors and air handling systems. Its IP21 / Type 1 enclosure makes it suitable for protected indoor installations in plant rooms, electrical panels and HVAC control areas.

Key Advantages

• Purpose-built HVAC variable frequency drive for ventilation, heating and refrigeration systems.
• 11 kW / 15 HP motor power rating suitable for larger HVAC motors.
• Three-phase 380–480 V AC input compatible with commercial and industrial power networks.
• IP21 / Type 1 enclosure for protected indoor HVAC installations.
• Integrated RFI Class A1/B (C1) filter for improved EMC performance.
• PROFIBUS DP MCA 101 communication option for automation and BMS integration.

Key Features

• Danfoss VLT® HVAC Drive FC-102 series.
• 11 kW / 15 HP rated output power.
• Three-phase 380–480 V AC input supply.
• IP21 / Type 1 enclosure.
• Integrated RFI Class A1/B (C1) filter.
• Graphical local control panel included.
• PROFIBUS DP MCA 101 communication option.
• B1 frame size.
• No brake chopper configuration.
• Not coated PCB and no mains option.

Technical Specifications

• Manufacturer: Danfoss
• Series: VLT® HVAC Drive FC-102
• Model: 131F0003
• Model code: FC-102P11KT4E21H3XGXXXXSXXXXA0BXCXXXXDX
• Product type: Frequency converter / variable frequency drive
• Rated output power: 11 kW / 15 HP
• Input voltage: 380–480 V AC
• Input phases: 3-phase
• Frequency: 50 / 60 Hz
• Protection rating: IP21 / Type 1
• Mounting type: Wall / panel mounting
• Frame size: B1
• RFI filter: Class A1/B (C1)
• Brake chopper: No brake chopper
• Communication option: PROFIBUS DP MCA 101
• Local control panel: Graphical LCP
• PCB coating: Not coated PCB
• Mains option: No mains option

Reliable HVAC Motor Control

Variable frequency drives such as the Danfoss FC-102 regulate motor speed by adjusting output voltage and frequency. This allows HVAC systems to match motor output to real demand, helping reduce energy consumption while improving comfort control, system stability and equipment service life.

The Danfoss 131F0003 is designed for building services engineers, facilities teams and automation specialists who require dependable control of larger HVAC motors. Its HVAC-specific functions, EMC filtering, graphical control panel and PROFIBUS connectivity make it suitable for both new installations and replacement projects.

Typical Applications

• Air handling units and ventilation systems.
• HVAC pumps and circulation systems.
• Large commercial and industrial fan control.
• Compressors and refrigeration equipment.
• Building management and automation systems.
• Energy-efficient heating and cooling installations.

Trusted by HVAC Engineers Worldwide

Danfoss VLT® HVAC drives are widely used by building services engineers, facilities managers and automation professionals to deliver reliable motor control, energy efficiency and long-term HVAC system performance.