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135N8894 Danfoss VLT AQUA Drive FC=202 55 KW / 75 HP, 380 - 480 VAC, IP21
MPN: 135N8894
Alt. SKU: FC-202P55KT4E21H3XGXXXXSXXXXAXBXCXRXXDX
Special Price
£6,487.20
£5,406.00
Regular Price
£8,649.60
Why Choose the Danfoss 135N8894 VLT® AQUA Drive FC 202?
The Danfoss 135N8894 is a high-efficiency VLT® AQUA Drive FC 202 variable frequency drive (VFD) engineered for precise motor control in water, wastewater and industrial fluid handling systems. Designed for demanding applications, it delivers reliable performance, improved energy efficiency and long-term operational stability.
As part of the specialised AQUA Drive platform, this model integrates intelligent pump control functions including cascade control, dry-run protection and system monitoring. These advanced features help optimise system efficiency, reduce downtime and extend equipment lifespan. The FC 202 series is specifically developed for water applications, offering high performance and low total cost of ownership.
With a rated output power of 55 kW and a three-phase 380–480 V AC supply, the 135N8894 is ideally suited for medium to large pumping systems, water treatment plants and industrial process applications requiring continuous-duty operation.
Key Advantages
- Purpose-built AQUA drive for water and wastewater systems.
- 55 kW motor power rating for industrial applications.
- Three-phase 380–480 V AC input for industrial compatibility.
- Optimised pump control reduces energy consumption and lifecycle costs.
- Advanced protection features improve system reliability and uptime.
- Flexible installation with enclosed IP21 housing.
Key Features
- Danfoss VLT® AQUA Drive FC 202 series.
- 55 kW rated output power (75 HP).
- Three-phase 380–480 V AC input supply.
- IP21 / Type 1 enclosure for protected environments.
- Integrated Safe Torque Off (Safe Stop) capability (model dependent).
- RFI filter class A1/B (C1) for EMC compliance.
- Graphical local control panel for easy commissioning.
- MCB-113 relay card for expanded control functionality.
Technical Specifications
- Manufacturer: Danfoss
- Series: VLT® AQUA Drive FC 202
- Model: 135N8894
- Product type: AC variable frequency drive
- Rated output power: 55 kW
- Horsepower: 75 HP
- Input voltage: 380–480 V AC
- Input phases: 3-phase
- Protection rating: IP21 / Type 1
- Frame size: C1
- Cooling method: Forced air cooling
- RFI filter: Class A1/B (C1)
- Options: Graphical LCP, relay expansion module
Efficient Pump Control for Industrial Systems
The Danfoss VLT® AQUA Drive FC 202 regulates motor speed according to system demand, ensuring efficient fluid movement and stable pressure control. This significantly reduces energy consumption while improving system efficiency and extending the lifespan of pumps and mechanical components.
Its enclosed IP21 design provides protection against accidental contact and is suitable for installation in control rooms or protected industrial environments.
Typical Applications
- Water and wastewater treatment plants.
- Booster and distribution pumping systems.
- Industrial fluid handling and processing.
- Cooling water circulation systems.
- Irrigation and agricultural infrastructure.
- Municipal utilities and infrastructure projects.
Frequently Asked Questions
What is the Danfoss 135N8894 used for?
This drive is designed for controlling pumps and motors in water, wastewater and industrial fluid applications.
What motor power does this drive support?
The drive supports motors with a rated output power of approximately 55 kW.
What supply voltage does it require?
The 135N8894 operates from a three-phase 380–480 V AC supply.
Is it suitable for enclosed installations?
Yes, the IP21 enclosure is suitable for installation in protected environments such as control panels or plant rooms.
Does it include pump-specific features?
Yes, it includes cascade control, dry-run protection and monitoring features to optimise pump performance.
Trusted by Water Industry Engineers
Danfoss VLT® AQUA Drives are widely trusted worldwide for delivering efficient, reliable motor control and reducing total cost of ownership in water and wastewater applications.
| Manufacturer Part Number | 135N8894 |
|---|---|
| Barcode | 5710108251116 |
| Height | 685mm |
| Width | 308mm |
| Depth | 311mm |
| Filter | Filter Included |
| Degree of protection (IP) | IP21 |
| KW Rating | 55kW |
| VSD Range | Danfoss VLT AQUA Drive FC 202 |
| Manufacturer | Danfoss |
| Alternative Product SKU | FC-202P55KT4E21H3XGXXXXSXXXXAXBXCXRXXDX |
Write Your Own Review
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.
