We use cookies to make your experience better. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Learn more.
131F8432 Danfoss VLT FC-102 HVAC Drive 90 KW / 125 HP, 380 - 480 VAC, IP55
MPN: 131F8432
Alt. SKU: FC-102P90KT4E55H1XGXXXXSXXXXA0BXCXXXXDX
Special Price
£9,264.60
£7,720.50
Regular Price
£12,352.80
Why Choose the Danfoss 131F8432 VLT® HVAC Drive?
The Danfoss 131F8432 is a powerful and energy-efficient AC variable frequency drive (VFD) designed for precise motor control in heating, ventilation and air conditioning systems. As part of the trusted Danfoss VLT® HVAC Drive FC 102 series, it is engineered to optimise large HVAC motors, reduce energy consumption and support dependable operation in commercial and industrial building services.
This drive combines dedicated HVAC functionality with high-power performance and automation connectivity, making it suitable for large fans, pumps, air handling units, ventilation systems and building management applications. Its HVAC-focused design helps simplify commissioning while supporting efficient motor control in demanding building services environments.
With a rated output power of 90 kW / 125 HP and a three-phase 380–480 V AC supply, the Danfoss 131F8432 is ideal for high-power HVAC motor applications requiring reliable speed control. The IP55 / Type 12 enclosure, graphical local control panel, RFI filtering and PROFIBUS DP MCA 101 communication option make it well suited to integrated automation and plant room installations.
Key Advantages
- Dedicated HVAC variable frequency drive for large building services applications.
- 90 kW / 125 HP motor power rating suitable for high-power fans and pumps.
- Three-phase 380–480 V AC input for industrial and commercial systems.
- IP55 / Type 12 enclosure for robust installation environments.
- Integrated graphical local control panel for straightforward setup and monitoring.
- PROFIBUS DP MCA 101 communication option for automation network integration.
Key Features
- Danfoss VLT® HVAC Drive FC 102 series.
- 90 kW / 125 HP rated output power.
- Three-phase 380–480 V AC mains voltage.
- IP55 / Type 12 enclosure protection.
- RFI Class A1/B (C1) filter.
- Graphical local control panel included.
- PROFIBUS DP MCA 101 A option.
- No brake chopper configuration.
- Not coated PCB with latest standard software.
- Frame size C2 for larger HVAC drive installations.
Technical Specifications
- Manufacturer: Danfoss
- Series: VLT® HVAC Drive FC 102
- Model: FC-102P90KT4E55H1XGXXXXSXXXXA0BXCXXXXDX
- SKU / MPN: 131F8432
- Product type: AC variable frequency drive / frequency converter
- Rated output power: 90 kW / 125 HP
- Input voltage: 380–480 V AC
- Input phases: 3-phase
- Protection rating: IP55 / Type 12
- RFI filter: Class A1/B (C1)
- Communication: PROFIBUS DP MCA 101
- Brake chopper: No brake chopper
- Control panel: Graphical local control panel
- PCB coating: Not coated PCB
- Mains option: No mains option
- Frame size: C2
- Weight: approx. 65.3 kg
High-Power Motor Control for HVAC Systems
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 operating demand, helping reduce energy waste, improve comfort control and lower mechanical stress on fans, pumps and compressors.
The FC 102 series is developed specifically for ventilation, heating and refrigeration applications, offering dedicated control functions, dependable performance and communication options for integration with modern automation networks. This makes the 131F8432 a strong choice for engineers, installers and facilities teams working with larger HVAC motor control systems.
Typical Applications
- Large HVAC fan and ventilation systems.
- Air handling units and building services equipment.
- Commercial and industrial pump systems.
- Heating, cooling and refrigeration plant motor control.
- Building management and automation systems.
- Energy-saving upgrades for high-power HVAC installations.
Frequently Asked Questions
What is the Danfoss 131F8432 used for?
The Danfoss 131F8432 is used to control the speed and performance of AC motors in large HVAC systems, including fans, pumps, air handling units and ventilation equipment.
What motor power does this drive support?
The drive is rated for motors with an output power of approximately 90 kW / 125 HP.
What supply voltage does the drive require?
The 131F8432 operates from a three-phase 380–480 V AC supply.
What communication option is included?
This configuration includes PROFIBUS DP MCA 101 communication for integration with industrial and building automation networks.
What enclosure protection does this drive have?
The drive features an IP55 / Type 12 enclosure, making it suitable for robust HVAC and plant room installation environments.
Trusted by HVAC and Building Automation Professionals
Danfoss VLT® HVAC drives are widely used by engineers, facilities teams and building automation specialists to improve motor control, reduce energy consumption and support reliable HVAC system performance.
| Manufacturer Part Number | 131F8432 |
|---|---|
| Barcode | 5702427484481 |
| Height | 780mm |
| Width | 370mm |
| Depth | 332mm |
| Filter | Filter Included |
| Input Phases | Three Phase |
| Degree of protection (IP) | IP55 |
| KW Rating | 90kW |
| Output Phases | Three phase |
| VSD Range | Danfoss VLT FC102 |
| Manufacturer | Danfoss |
| Alternative Product SKU | FC-102P90KT4E55H1XGXXXXSXXXXA0BXCXXXXDX |
Write Your Own Review
The VLT HVAC drive has built-in intelligence to give optimal process control to heating, ventilation and air conditioning (HVAC). It is simple to use and extremely cost-efficient, featuring a number of functions that are ideal for use with pumps, fans and compressors to save energy, meet environmental regulations and reduce costs in modern buildings.
The VLT HVAC drive has a compact, robust design and is ideally suited to locations where space is restricted. A selection of safety features, such as Safe Torque Off and Safe Maximum Speed, protect both applications and their operators.
Enclosures can be purchased separately, up to IP66, and an additional option available upon purchase is a unique coating to provide added protection for the circuit boards. Integrated DC chokes and RFI filters safeguard installations by minimizing harmonic distortion and electromagnetic.
Supply voltages and power range
3 x 200-240 V...1.1-45 kW
3 x 380-480 V...1.1 kW – 1 MW
3 x 525-600 V...1.1-90 kW
3 x 525-690 V...45 kW – 1.4 MW
Low harmonic drive
3 x 380-480 V...132-710 kW
12-pulse drive
3 x 380-480 V...250-200kW
Features and benefits
- There’s no need for external cooling or oversizing as the maximum ambient temperature is 50°C without derating
- PLC capacity is often unnecessary thanks to the Smart Logic Controller
- A low initial investment and easy upgrades are possible thanks to the modular concept with a wide range of options
- The need for external control and conversion equipment is avoided due to integrated pump, fan and compressor functionality
- 5–15% energy is saved as a result of the Automatic Energy Optimization function
- Less gateway solutions are needed thanks to a wide range of HVAC protocols for building management system controller connectivity
Applications
Pumps, fans, compressors.
PC tools
VLT® Motion Control Tool MCT 10
VLT® Motion Control Tool MCT 31
Danfoss ecoSmart
Danfoss HCS (Harmonic Calculation Software)
Danfoss Servo Sizer
VLT® Energy Box
For further information on this product please get in touch with our team or visit the Danfoss website.
