131B1271-11 KW / 15 HP, 380 - 480 VAC, IP21 / Type 1,RFI Class A2 (C3), No brake chopper, No Mains OptionNo A Option, No B Option, Not Coated PCB

131G0791-30 KW / 40 HP, 380 – 480 VAC, IP66 / NEMA 4X,RFI Class A2 (C3), No brake chopper, No Mains OptionNo A Option, No B Option, Not Coated PCB

Danfoss 131G0791 VLT HVAC Drive FC 102, a 30 kW three-phase variable frequency drive with IP66 / NEMA 4X protection designed for HVAC, ventilation and refrigeration applications.

SKU: 131G0791Alt SKU: FC-102P30KT4E66H2XGXXXXSXXXXAXBXCXXXXDXMPN: 131G0791
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Manufacturer Lead Time

£3,348.00

Why Choose the Danfoss 131G0791 VLT® HVAC Drive FC 102?

The Danfoss 131G0791 is a powerful and energy-efficient VLT® HVAC Drive FC 102 variable frequency drive (VFD) designed specifically for heating, ventilation, air conditioning and refrigeration applications. It delivers precise motor speed control for larger HVAC systems, helping to reduce energy consumption, improve process stability and extend equipment life.

As part of the proven Danfoss FC 102 HVAC drive series, the 131G0791 combines advanced HVAC functionality with robust drive technology. It is engineered for demanding commercial and industrial environments where reliability, efficiency and seamless integration with building management systems are critical.

With a rated output power of 30 kW (40 HP) and a three-phase 380-480 V AC supply, the Danfoss 131G0791 is ideally suited for larger pumps, fans and air handling equipment. Its IP66 / NEMA 4X enclosure provides excellent protection against dust and water ingress, allowing installation in challenging environments.

Key Advantages

  • Purpose-built HVAC variable frequency drive for pumps, fans and refrigeration equipment.
  • 30 kW (40 HP) motor power rating for larger HVAC applications.
  • Three-phase 380-480 V AC input compatible with industrial power systems.
  • IP66 / NEMA 4X enclosure for demanding installation environments.
  • Integrated RFI filter for improved electromagnetic compatibility.
  • Graphical local control panel for easy setup and monitoring.
  • Designed to reduce energy consumption and operating costs.

Key Features

  • Danfoss VLT® HVAC Drive FC 102 series.
  • 30 kW rated output power.
  • 40 HP motor rating.
  • 52 A continuous output current.
  • Three-phase 380-480 V AC input supply.
  • IP66 / NEMA 4X enclosure protection.
  • RFI Class A2 (C3) filter.
  • No brake chopper configuration.
  • Graphical local control panel included.
  • Frame size B2.

Optimised Performance for HVAC Systems

The Danfoss FC 102 HVAC Drive is specifically designed to optimise the operation of ventilation, heating and refrigeration systems. By continuously adjusting motor speed to match system demand, it helps reduce energy consumption while improving comfort, process control and equipment longevity.

Its advanced HVAC-specific functionality, combined with a robust enclosure and intuitive graphical interface, makes the 131G0791 a dependable solution for facilities managers, OEMs and building automation engineers seeking long-term operational efficiency.

Typical Applications

  • Large HVAC fan systems.
  • Air handling units and ventilation equipment.
  • Heating and chilled water pumps.
  • Commercial building automation systems.
  • Industrial ventilation installations.
  • Refrigeration and cooling systems.
  • Energy-efficient retrofit projects.

Technical Specifications

Power 30 kW
Voltage 480 V
Phase Three Phase
IP Rating IP66
Series VLT® HVAC Drive FC 102
Type code FC-102P30KT4E66H2XGXXXXSXXXXAXBXCXXXXDX
Product type Variable frequency drive
Rated output power 30 kW
Horsepower rating 40 HP
Continuous output current 52 A
Input voltage 380-480 V AC
Input phases Three phase
Frequency 50 / 60 Hz
Protection rating IP66 / NEMA 4X
RFI filter Class A2 (C3)
Brake chopper No brake chopper
Control panel Graphical local control panel
PCB coating Not coated PCB
Mains option No mains option
Frame size B2
Dimensions (H × W × D) 664 × 243 × 261 mm
Net weight Approx. 27.8 kg
EMC Filter Industrial

Frequently Asked Questions

What is the Danfoss 131G0791 used for?

The Danfoss 131G0791 is used to control larger AC motors in HVAC, ventilation, refrigeration and pump applications.

What motor power does this drive support?

The drive supports motors with a rated output power of up to 30 kW (40 HP).

What supply voltage does the 131G0791 require?

The Danfoss 131G0791 operates from a three-phase 380-480 V AC supply.

What enclosure protection does the drive provide?

This model features an IP66 / NEMA 4X enclosure for excellent protection against dust and water ingress.

Does the Danfoss 131G0791 include a brake chopper?

No. This configuration is supplied with no brake chopper.

Trusted by HVAC Professionals Worldwide

Danfoss VLT® HVAC Drives are trusted by engineers, contractors and facilities managers worldwide for delivering efficient, reliable and intelligent motor control in demanding HVAC applications.

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