131F0073 Danfoss VLT HVAC Drive 3.0KW/4.0HP 380-480VAC IP20

Why Choose the Danfoss 131F0073 VLT HVAC Drive?

The Danfoss 131F0073 is a compact and efficient AC variable frequency drive (VFD) from the Danfoss VLT HVAC Drive FC 102 series, designed specifically for ventilation, heating, air conditioning and refrigeration applications. It delivers precise motor speed control for HVAC equipment, helping improve energy efficiency, reduce running costs and support dependable system performance.

The VLT HVAC Drive FC 102 range is engineered with dedicated HVAC functionality, making it ideal for controlling fans, pumps and compressors in commercial buildings, plant rooms and industrial facilities. Its application-specific features help simplify commissioning while supporting stable airflow, pressure and circulation control.

With a rated output power of 3.0 kW / 4.0 HP and a three-phase 380-480 V AC supply, the Danfoss 131F0073 is suitable for compact HVAC motor control applications. Its IP20 / chassis enclosure, graphical local control panel and coated PCB make it well suited to panel-based HVAC automation systems.

Key Advantages

• Dedicated HVAC variable frequency drive for ventilation, heating and refrigeration systems.
• 3.0 kW / 4.0 HP motor power rating.
• Three-phase 380-480 V AC input for industrial HVAC installations.
• IP20 / chassis enclosure for electrical panel and control cabinet mounting.
• Coated PCB for improved resilience in demanding environments.
• RFI Class A1/B filter for EMC compliance.
• Graphical Local Control Panel for straightforward setup and monitoring.
• Compact frame size A2 design for space-saving installation.

Key Features

• Danfoss VLT HVAC Drive FC 102 series.
• 3.0 kW / 4.0 HP rated output power.
• 380-480 V AC three-phase supply.
• IP20 / chassis enclosure protection.
• RFI Class A1/B (C1) filter.
• No brake chopper.
• Graphical Local Control Panel.
• Coated PCB.
• No mains option.
• No A option and no B option.
• Frame size A2.

Technical Specifications

• Manufacturer: Danfoss
• Series: VLT HVAC Drive FC 102
• Part number: 131F0073
• Model code: FC-102P3K0T4E20H1XGCXXXSXXXXAXBXCXXXXDX
• Product type: AC variable frequency drive
• Rated output power: 3.0 kW / 4.0 HP
• Input voltage: 380-480 V AC
• Input phases: 3-phase
• Frequency: 50 / 60 Hz
• Protection rating: IP20 / chassis
• RFI filter: Class A1/B (C1)
• Brake chopper: No brake chopper
• Control panel: Graphical Local Control Panel
• PCB coating: Coated PCB
• Mains option: No mains option
• A option: No A option
• B option: No B option
• Frame size: A2
• Net weight: approx. 4.54 kg
• Gross weight: approx. 5.386 kg
• EAN: 5702427392281

Efficient Motor Control for HVAC Systems

The Danfoss VLT HVAC Drive FC 102 is designed to regulate motor speed according to real HVAC demand. By adjusting the output frequency and voltage supplied to the motor, the drive allows fans, pumps and compressors to operate efficiently while maintaining stable airflow, pressure or circulation.

This makes the 131F0073 suitable for applications where motors do not need to run continuously at full speed. Reducing motor speed during partial-load operation can help lower energy consumption, reduce mechanical wear and improve the long-term reliability of HVAC equipment.

Typical Applications

• HVAC ventilation systems.
• Air handling units.
• Commercial fan control.
• Heating and cooling circulation pumps.
• Refrigeration systems.
• Building services control panels.

Trusted by HVAC Engineers Worldwide

Danfoss VLT HVAC Drives are widely used by building services engineers, facility managers and industrial users to deliver reliable motor control, improved energy efficiency and dependable HVAC system performance.