Danfoss 131U2764 VLT HVAC Drive FC-102 frequency converter, a 37 kW three-phase variable frequency drive designed for HVAC, ventilation, refrigeration and building automation applications.
£3,935.20
The Danfoss 131U2764 is a powerful and dependable variable frequency drive (VFD) designed for precise speed control of three-phase motors in heating, ventilation, air conditioning and refrigeration systems. As part of the proven Danfoss VLT® HVAC Drive FC-102 series, it is engineered to optimise HVAC performance, reduce energy consumption and provide reliable motor control in demanding commercial and industrial building services applications.
This drive provides dedicated HVAC functionality, accurate motor regulation and straightforward integration into building management and automation systems. The FC-102 platform is widely used for large fans, pumps and compressors where efficient speed control, system reliability and long service life are essential.
With a rated output power of 37 kW / 50 HP and a three-phase 380–480 V AC supply, the Danfoss 131U2764 is ideal for high-demand HVAC motor applications. Its IP66 / NEMA 4X enclosure, integrated RFI Class A2 (C3) filter and C1 frame format make it a robust choice for demanding plant room, building services and industrial HVAC installations.
Variable frequency drives such as the Danfoss VLT® HVAC Drive FC-102 regulate motor speed by adjusting the voltage and frequency supplied to the motor. This allows HVAC systems to respond accurately to real demand, helping reduce energy usage, improve comfort control and protect mechanical equipment from unnecessary stress.
The FC-102 series is purpose-built for building services engineers, HVAC contractors and automation specialists. Its application-focused features, integrated filtering and robust enclosure design make it a practical choice for high-power ventilation, pumping, refrigeration and energy efficiency projects.
| Power | 37 kW |
|---|---|
| Voltage | 480 V |
| Phase | Three Phase |
| IP Rating | IP66 |
| Series | VLT® HVAC Drive FC-102 |
| SKU | 131U2764 |
| Product type | Frequency converter / variable speed drive |
| Rated output power | 37 kW / 50 HP |
| Continuous current | up to 73 A |
| Intermittent current | up to 80.3 A |
| Input voltage | 380–480 V AC |
| Input phases | Three phase |
| Apparent power | approx. 50.6 kVA |
| Power loss | approx. 739 W |
| Protection rating | IP66 / NEMA 4X |
| Frame size | C1 |
| RFI filter | H2 / Class A2 (C3) |
| Brake chopper | No brake chopper |
| Control panel | Numerical local control panel |
| PCB coating | Not coated |
| Mains option | No mains option |
| EMC Filter | Industrial |
The Danfoss 131U2764 is used to control the speed and performance of three-phase motors in HVAC, ventilation, heating, cooling and refrigeration applications.
This drive provides a rated output power of approximately 37 kW / 50 HP.
The Danfoss 131U2764 operates from a three-phase 380–480 V AC supply.
The drive features an IP66 / NEMA 4X enclosure, making it suitable for demanding HVAC and building services environments.
No, this configuration includes a numerical local control panel for setup, operation and monitoring.
Danfoss VLT® HVAC Drive FC-102 frequency converters are widely used by building services engineers, HVAC contractors and automation specialists to deliver dependable motor control, efficient operation and reliable HVAC system performance.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
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...