Danfoss 134U9774 VLT AQUA Drive FC 202 variable frequency drive featuring 30 kW output power, three-phase 380-480 V AC input, IP55 enclosure, RFI Class A1/B filtering, Modbus TCP communication and integrated Safe Stop functionality.
£3,700.80
The Danfoss 134U9774 is a powerful and highly reliable AC variable frequency drive (VFD) from the Danfoss VLT® AQUA Drive FC 202 series, designed for demanding water, wastewater, pumping and industrial fluid handling applications. Built to deliver precise motor speed control, improved energy efficiency and long-term operational reliability, this drive is well suited to high-capacity pump systems and process installations.
The VLT® AQUA Drive FC 202 range is specifically engineered for water and wastewater applications, helping reduce energy consumption, minimise mechanical stress and maintain stable pressure and flow. Its dedicated pump control functions, integrated safety features and flexible communication capability make it ideal for modern automation and infrastructure systems.
With a rated output power of 30 kW (40 HP) and a three-phase 380–480 V AC supply, the Danfoss 134U9774 provides dependable variable speed control for larger pumps, fans and process motors. Its IP55 / Type 12 enclosure, integrated RFI Class A1/B (C1) filter, Safe Stop functionality and Modbus TCP MCA 122 communication option make it a robust choice for demanding industrial environments.
The Danfoss VLT® AQUA Drive FC 202 is developed to regulate motor speed in water and wastewater systems, helping operators maintain consistent pressure, reduce water hammer and optimise energy use. By matching motor output to real process demand, the drive can reduce unnecessary energy consumption while protecting pumps and mechanical components.
The 134U9774 configuration combines robust IP55 enclosure protection, integrated EMC filtering and Modbus TCP connectivity, making it well suited for larger pump stations, treatment plants and industrial process systems that require reliable drive performance and easy automation integration.
| Power | 30 kW |
|---|---|
| Voltage | 480 V |
| Phase | Three Phase |
| IP Rating | IP55 |
| Series | VLT® AQUA Drive FC 202 |
| Model Code | FC-202P30KT4E55H1TGXXXXSXXXXAQBXCXXXXDX |
| Product type | AC variable frequency drive |
| Rated output power | 30 kW |
| Horsepower | 40 HP |
| Input voltage | 380–480 V AC |
| Input phases | 3-phase |
| Protection rating | IP55 / Type 12 |
| Frame size | B2 |
| Control panel | Graphical Local Control Panel |
| RFI filter | Class A1/B (C1) |
| Safe Stop | Included |
| PCB coating | Not coated |
| Dimensions (H × W × D) | approx. 664 × 243 × 261 mm |
| Weight | approx. 29.24 kg net |
| EMC Filter | Commercial |
The Danfoss 134U9774 is used for variable speed control of AC motors in water, wastewater, pumping, HVAC and industrial fluid handling applications.
This model is rated for motors up to approximately 30 kW (40 HP).
The drive operates from a three-phase 380–480 V AC supply.
The Danfoss 134U9774 has an IP55 / Type 12 enclosure rating, providing enhanced protection for demanding installation environments.
This configuration includes Modbus TCP MCA 122 communication for integration into industrial automation and control networks.
Danfoss VLT® AQUA Drive FC 202 variable frequency drives are trusted by water, wastewater and industrial process engineers for efficient pump control, reliable operation and seamless integration into modern automation systems.
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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...