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134H0319 Danfoss VLT AQUA Drive FC-202 315 KW / 450 HP, 380 - 480 VAC, IP54
MPN: 134H0319
Alt. SKU: FC-202N315T4E5MH2XGC3XXSXXXXAXBXCXXXXDX
Why Choose the Danfoss 134H0319 VLT® Micro Drive FC 51?
The Danfoss 134H0319 is a compact and reliable VLT® Micro Drive FC 51, engineered for efficient and precise control of three-phase AC motors in industrial and commercial applications. As part of the proven Danfoss drive platform, this variable frequency drive (VFD) offers dependable motor performance while reducing energy consumption and mechanical wear.
Designed with simplicity and durability in mind, the FC 51 series enables quick commissioning and intuitive programming. Its compact “book-style” housing allows side-by-side mounting, helping reduce panel space and installation costs while maintaining strong thermal performance and long-term reliability in demanding environments.
With a typical motor rating of around 3.0 kW and support for three-phase 380–480 V AC supply, the Danfoss 134H0319 is ideal for industrial applications such as pumps, fans, conveyors and process machinery requiring stable and efficient motor control.
Key Advantages
- Compact variable frequency drive for industrial motor control.
- Energy-efficient operation reduces overall power consumption.
- Approx. 3.0 kW motor capacity for medium-duty applications.
- Three-phase 380–480 V AC input compatibility.
- Fast installation and commissioning with intuitive setup.
- Improves motor lifespan by reducing electrical and mechanical stress.
Key Features
- Danfoss VLT® Micro Drive FC 51 series.
- Approx. 3.0 kW rated output power.
- Three-phase 380–480 V AC input supply.
- Integrated local control panel for configuration and monitoring.
- Built-in RFI filter and EMC-compliant design.
- Compact enclosure for side-by-side mounting.
- Coated PCBs for enhanced durability in harsh environments.
Technical Specifications
- Manufacturer: Danfoss
- Series: VLT® Micro Drive FC 51
- Model: 134H0319
- Product type: AC variable frequency drive
- Rated output power: approx. 3.0 kW
- Input voltage: 380–480 V AC
- Input phases: 3-phase
- Frequency: 50 / 60 Hz
- Protection rating: IP20
- Mounting type: Panel / cabinet mounting
- Control method: V/f control
- Operating temperature: up to approx. 50°C without derating
Reliable Motor Control for Industrial Systems
The Danfoss VLT® Micro Drive FC 51 regulates motor speed by adjusting output voltage and frequency, enabling precise process control and improved energy efficiency. This reduces wear on mechanical components and enhances system reliability across industrial applications.
With flexible integration capabilities and robust construction, the FC 51 drive is well suited for OEM equipment and modern automation systems, delivering consistent performance across a wide range of operating conditions.
Typical Applications
- Industrial pumps and fan systems.
- Conveyors and material handling equipment.
- HVAC and ventilation systems.
- Processing and packaging machinery.
- OEM automation systems and control panels.
Frequently Asked Questions
What is the Danfoss 134H0319 used for?
This drive is used to control the speed and torque of three-phase AC motors in industrial automation and machinery applications.
What motor power does this drive support?
It is typically suitable for motors up to approximately 3.0 kW.
What supply voltage is required?
The drive operates on a three-phase 380–480 V AC supply.
Can it be installed in compact panels?
Yes, its compact design allows efficient side-by-side mounting to maximise panel space.
What applications is it best suited for?
It is ideal for pumps, fans, conveyors and general-purpose industrial machinery.
Trusted by Engineers Worldwide
Danfoss VLT® Micro Drives are widely trusted by engineers and OEMs for delivering compact, durable and energy-efficient motor control in industrial environments.
| Manufacturer Part Number | 134H0319 |
|---|---|
| Barcode | 5710107653089 |
| Height | 1978mm |
| Width | 420mm |
| Depth | 386mm |
| Filter | Filter Included |
| Degree of protection (IP) | IP54 |
| KW Rating | 315kW |
| VSD Range | Danfoss VLT AQUA Drive FC 202 |
| Manufacturer | Danfoss |
| Alternative Product SKU | FC-202N315T4E5MH2XGC3XXSXXXXAXBXCXXXXDX |
This unit is designed for water and wastewater applications and has a variety of powerful features, with add-ons which can enhance performance. These drives are suited to new or retrofit projects.
Adding motor control to pumps and blowers used for water and wastewater treatment means it's easier to handle variable workloads. This drive provides between 10% and 30% savings in the first year alone, when compared to traditional drives, as it offers low maintenance costs and energy consumption.
The quick and user-friendly setup of water and pump settings reduces installation time ensuring a fast route to maximum energy efficiency and motor control.
Supply voltages and power range
1 x 200-240 V...1.1-22 kW
1 x 380-480 V...7.5-37 kW
3 x 200-240 V...0.25-45 kW
3 x 380-480 V...0.37 kW – 1 MW
3 x 525-600 V...0.75-90 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 380-690...250-1400 kW
Features and benefits
- Assets are protected thanks to specially designed software that prevents, for example, water hammering
- Energy efficiency is maximized as a result of the drives control algorithms and design which focus on reducing heat loss
- High energy savings related to air conditioning are ensured due to the unique back-channel-cooling concept that transfers 90% of heat away from the room
- Electromagnetic interference and harmonic distortion are reduced thanks to the built-in, scalable RFI filter and integrated DC link chokes
- Perfect system integration and adaptation to the application are possible due to freely programmable warnings and alerts
- 3–8% energy savings are achieved as a result of Automatic Energy Optimization
Applications
Centrifugal pumps and blowers, positive displacement blowers.
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For further information on this product please get in touch with our team or visit the Danfoss website.