Danfoss 134F8059 VLT HVAC Drive FC 102, a 250 kW three-phase AC variable frequency drive with IP54 / Type 12 enclosure, RFI Class A1 (C2) filter and coated PCB, designed for large HVAC pumps, fans, compressors and building services applications.
£20,393.60
The Danfoss 134F8059 is a high-power AC variable frequency drive (VFD) from the Danfoss VLT HVAC Drive FC 102 series, designed specifically for heating, ventilation, air conditioning and refrigeration applications. Built for demanding HVAC motor control, it provides efficient speed regulation for large pumps, fans and compressors while helping reduce energy consumption and improve system reliability.
This drive combines robust Danfoss engineering with dedicated HVAC functionality, making it suitable for large commercial buildings, industrial facilities, plant rooms and building services installations. The FC 102 platform includes intelligent motor control, HVAC-specific application functions and a graphical local control panel to support efficient commissioning, monitoring and operation.
With a rated output power of 250 kW / 350 HP and a three-phase 380-480 V AC supply, the Danfoss 134F8059 is ideal for high-capacity HVAC motor applications. Its IP54 / Type 12 enclosure with main shield provides protected installation, while the coated PCB and RFI Class A1 (C2) filter support dependable performance in demanding building services environments.
The Danfoss VLT HVAC Drive FC 102 is designed to optimise motor speed according to actual system demand. By matching large pump, fan or compressor output to the required load, the drive helps reduce unnecessary energy use, minimise mechanical stress and support stable pressure, airflow and temperature control.
Its dedicated HVAC functionality, coated PCB and IP54 / Type 12 enclosure make this model well suited to large building services installations where reliable control, efficient performance and protected operation are essential. The drive is ideal for high-power HVAC systems requiring dependable speed control and long-term energy savings.
| Power | 250 kW |
|---|---|
| Voltage | 480 V |
| Phase | Three Phase |
| IP Rating | IP54 |
| Series | VLT HVAC Drive FC 102 |
| Part number | 134F8059 |
| Model code | FC-102N250T4E5MH4XGCXXXSXXXXAXBXCXXXXDX |
| Product type | AC variable frequency drive / frequency converter |
| Rated output power | 250 kW / 350 HP |
| Nominal output current | 480 A |
| Input voltage | 380-480 V AC |
| Input phases | 3-phase |
| Output phases | 3-phase |
| Mains frequency | 50 / 60 Hz |
| Protection rating | IP54 / Type 12 with main shield |
| Frame size | D2H |
| RFI filter | Class A1 (C2) |
| Brake chopper | No brake chopper |
| Control panel | Graphical local control panel |
| PCB coating | Coated PCB |
| Mains option | No mains option |
| Options | No A option, no B option, no C1 option, no D option |
| EMC Filter | Commercial |
The Danfoss 134F8059 is used to control AC motor speed in large HVAC applications such as pumps, fans, compressors and ventilation systems.
This drive supports a rated motor output of approximately 250 kW / 350 HP.
The Danfoss 134F8059 operates from a three-phase 380-480 V AC supply.
This model has an IP54 / Type 12 enclosure with main shield, designed for protected HVAC and industrial installations.
No, the Danfoss 134F8059 is supplied in a no brake chopper configuration.
Danfoss VLT HVAC Drive FC 102 drives are trusted by HVAC engineers, facilities managers and building services professionals for reliable, energy-efficient motor control in commercial and industrial environments.
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2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...