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

131F3133-90 KW / 125 HP, 380 – 480 VAC, IP20 / Chassis,RFI Class A2 (C3), No brake chopper, No Mains OptionNo A Option, No B Option, Not Coated PCB

Danfoss 131F3133 VLT HVAC Drive FC 102, a 90 kW three phase AC variable frequency drive designed for HVAC fan, pump, compressor and ventilation motor control applications.

SKU: 131F3133Alt SKU: FC-102P90KT4E20H2XXXXXXSXXXXAXBXCXXXXDXMPN: 131F3133
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Manufacturer Lead Time

£6,597.60

Why Choose the Danfoss 131F3133 VLT HVAC Drive?

The Danfoss 131F3133 is a powerful and efficient AC variable frequency drive (VFD) designed for precise control of three-phase motors in heating, ventilation, air conditioning and refrigeration applications. As part of the trusted Danfoss VLT® HVAC Drive FC 102 series, it is engineered to optimise fan, pump and compressor performance while helping reduce energy consumption in commercial and industrial HVAC systems.

This drive combines dedicated HVAC functionality with an IP20 chassis design, integrated RFI filtering and standard FC 102 control features. Its high-power C4 frame construction supports installation inside protected electrical cabinets where reliable operation, efficient motor control and straightforward system integration are required.

With a rated output power of 90 kW and a three-phase 380–480 V AC supply, the Danfoss 131F3133 is ideal for large HVAC motors used in air handling units, pumps, fans, compressors and ventilation systems. Its IP20 / chassis format is designed for protected panel installation in commercial and industrial environments.

Key Advantages

  • Dedicated HVAC variable frequency drive for fans, pumps and compressors.
  • 90 kW / 125 HP motor power rating for large commercial and industrial HVAC systems.
  • Three-phase 380–480 V AC input compatible with industrial power supplies.
  • IP20 / chassis enclosure for protected cabinet installation.
  • Integrated RFI Class A2 (C3) filter for EMC-supported installations.
  • Compact high-power C4 frame for space-efficient panel mounting.

Key Features

  • Danfoss VLT® HVAC Drive FC 102 series.
  • 90 kW rated output power.
  • 125 HP equivalent motor capacity.
  • Three-phase 380–480 V AC input supply.
  • IP20 / chassis enclosure for protected panel installation.
  • Integrated RFI Class A2 (C3) filter.
  • No brake chopper.
  • No local control panel.
  • No A option, no B option, no C1 option and no D option.
  • C4 frame size for high-power HVAC drive installations.

Efficient Motor Control for HVAC Systems

Variable frequency drives such as the Danfoss VLT® HVAC Drive FC 102 regulate motor speed by adjusting output voltage and frequency. This allows HVAC equipment to operate according to actual system demand, helping reduce energy consumption, noise and mechanical stress while improving overall process control.

The Danfoss 131F3133 is well suited to building services and industrial HVAC applications where high-power motor control, reliable operation and efficient performance are important. Its IP20 chassis design makes it suitable for integration into protected electrical cabinets and control panels.

Typical Applications

  • Large commercial HVAC systems.
  • Air handling units and ventilation fans.
  • Heating and chilled water pump systems.
  • Compressors and refrigeration equipment.
  • Cooling towers and condenser fans.
  • Building management system installations.
  • Industrial climate control and process ventilation.

Technical Specifications

Power 90 kW
Voltage 480 V
Phase Three Phase
IP Rating IP20
Series VLT® HVAC Drive FC 102
Type code FC-102P90KT4E20H2XXXXXXSXXXXAXBXCXXXXDX
Product type AC variable frequency drive
Rated output power 90 kW
Horsepower 125 HP
Input voltage 380–480 V AC
Input phases 3-phase
Output phases 3-phase
Protection rating IP20 / chassis
RFI filter Class A2 (C3)
Brake chopper No
Control panel No local control panel
PCB coating Not coated
Mains option No mains option
Frame size C4
Weight approx. 50.3 kg
EMC Filter Industrial

Frequently Asked Questions

What is the Danfoss 131F3133 used for?

The Danfoss 131F3133 is used to control the speed and performance of three-phase AC motors in HVAC systems, including fans, pumps, compressors and ventilation equipment.

What motor power is supported by this drive?

This drive supports motors rated at approximately 90 kW / 125 HP.

What supply voltage does the drive require?

The Danfoss 131F3133 operates from a three-phase 380–480 V AC supply.

What enclosure rating does this model have?

The drive has an IP20 / chassis enclosure, making it suitable for installation inside a protected electrical cabinet or panel.

Does the Danfoss 131F3133 include a brake chopper?

No, this configuration is supplied with no brake chopper.

Trusted by HVAC Engineers Worldwide

Danfoss VLT® HVAC Drives are widely used by building services engineers, contractors and facility managers to deliver reliable motor control, improved energy efficiency and dependable performance in modern HVAC installations.

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