Danfoss 134F0234 VLT HVAC Drive FC-102, a 200 kW three phase variable frequency drive designed for high-capacity HVAC motor control, ventilation, pumping and refrigeration applications.
£14,905.60
The Danfoss 134F0234 is a high-power HVAC variable frequency drive (VFD) designed for precise motor speed control in heating, ventilation, air conditioning and refrigeration systems. As part of the trusted Danfoss VLT® HVAC Drive FC-102 series, it is engineered to deliver efficient operation, dependable performance and advanced motor control for large commercial and industrial HVAC applications.
This drive provides accurate variable speed control for high-capacity fans, pumps, compressors and air handling equipment, helping HVAC systems operate according to real demand. The FC-102 platform includes HVAC-focused functionality, integrated protection and flexible configuration options for modern building services and automation systems.
With a rated output power of 200 kW and a three-phase 380–480 V AC supply, the Danfoss 134F0234 is ideal for large HVAC motors used in plant rooms, ventilation systems, pumping stations and industrial climate control equipment. Its IP00 / chassis format, RFI Class A2 (C3) filtering and fuse option make it suitable for integration into protected electrical cabinets and engineered drive panels.
Variable frequency drives such as the Danfoss VLT® HVAC Drive FC-102 regulate motor speed by adjusting output voltage and frequency. This enables HVAC equipment to match real system demand, helping reduce energy consumption, improve airflow and pressure control, and extend the service life of motors and mechanical components.
The FC-102 series is purpose-built for ventilation, heating, cooling and refrigeration applications. Its high-power chassis design, EMC filtering and configurable I/O options make it a dependable choice for engineered drive panels, large plant rooms and industrial building automation systems.
| Power | 200 kW |
|---|---|
| Voltage | 480 V |
| Phase | Three Phase |
| IP Rating | IP54 |
| Series | VLT® HVAC Drive FC-102 |
| MPN | 134F0234 |
| Product type | HVAC variable frequency drive / frequency converter |
| Rated output power | 200 kW |
| Horsepower rating | 300 HP |
| Input voltage | 380–480 V AC |
| Input phases | 3-phase |
| Output phases | 3-phase |
| Frequency | 50 / 60 Hz |
| Protection rating | IP00 / chassis |
| EMC / RFI filter | RFI Class A2 (C3) |
| Brake chopper | No brake chopper |
| Mains option | Fuse |
| A option | No A option |
| B option | General Purpose I/O |
| PCB coating | Not coated PCB |
| EMC Filter | Industrial |
The Danfoss 134F0234 is used to control the speed of three-phase motors in large HVAC systems, including fans, pumps, compressors, air handling units and ventilation equipment.
This drive supports motors with a rated output power of approximately 200 kW / 300 HP.
The Danfoss 134F0234 operates from a three-phase 380–480 V AC supply.
This model has an IP00 / chassis enclosure format, meaning it is intended for installation inside a suitable electrical cabinet or protected drive panel.
No. The Danfoss 134F0234 is configured with no brake chopper, making it suitable for standard HVAC fan, pump and compressor applications.
Danfoss VLT® HVAC drives are widely used by building services engineers, facilities managers and automation specialists to deliver reliable motor control, energy savings and efficient HVAC system operation.
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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...