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135X4683 Danfoss VLT AQUA Drive FC=202 0.37 KW / 0.50 HP, 380 - 480 VAC, IP20
MPN: 135X4683
Alt. SKU: FC-202PK37T4E20H3TGCXXXSXXXXAXBXCXXXXDX
Special Price
£629.10
£524.25
Regular Price
£838.80
Why Choose the Danfoss 135X4683 VLT® AQUA Drive?
The Danfoss 135X4683 is a compact and efficient AC variable frequency drive (VFD) from the Danfoss VLT® AQUA Drive FC 202 series, designed specifically for water, wastewater and pump control applications. It provides precise motor speed regulation, helping improve process stability while reducing energy consumption in small industrial and commercial motor-driven systems.
As part of the VLT® AQUA Drive range, this unit is engineered for reliable operation in water-focused applications. The FC 202 platform includes dedicated pump features, motor protection functions and flexible automation integration, making it suitable for control panels, OEM systems and modern water infrastructure installations.
With a rated output power of 0.37 kW (0.50 HP), a three-phase 380–480 V AC supply and an IP20 chassis enclosure, the Danfoss 135X4683 is ideal for compact cabinet-mounted applications where dependable pump control and efficient motor operation are required.
Key Advantages
- Dedicated variable frequency drive for water and wastewater applications.
- 0.37 kW (0.50 HP) motor power rating for small pump and process systems.
- Three-phase 380–480 V AC input suitable for industrial power supplies.
- IP20 chassis design for installation inside electrical cabinets.
- Integrated RFI Class A1/B filter for improved electromagnetic compatibility.
- Safe Stop functionality for enhanced machine and process safety.
Key Features
- Danfoss VLT® AQUA Drive FC 202 series.
- 0.37 kW rated output power.
- 0.50 HP motor rating.
- Three-phase 380–480 V AC input supply.
- IP20 / chassis protection rating.
- RFI Class A1/B filter included.
- Safe Stop functionality.
- Three-phase input and three-phase output.
Technical Specifications
- Manufacturer: Danfoss
- Series: VLT® AQUA Drive FC 202
- Model: 135X4683
- Alternative SKU: FC-202PK37T4E20H3TGCXXXSXXXXAXBXCXXXXDX
- Product type: AC variable frequency drive
- Rated output power: 0.37 kW
- Horsepower rating: 0.50 HP
- Input voltage: 380–480 V AC
- Input phases: 3-phase
- Output phases: 3-phase
- Protection rating: IP20 / chassis
- Filter: RFI Class A1/B filter included
- Application: Water and wastewater systems
- Mounting type: Cabinet / panel mounting
Efficient Motor Control for Water & Wastewater Systems
Variable frequency drives such as the Danfoss VLT® AQUA Drive FC 202 regulate motor speed by adjusting the output voltage and frequency supplied to the motor. This allows pumps and process equipment to match demand more accurately, improving efficiency and reducing unnecessary energy use.
The FC 202 series is developed for water-focused applications where reliability, process control and energy performance are essential. Its pump control functions, protection features and automation compatibility make it a dependable choice for compact water systems and industrial fluid handling equipment.
Typical Applications
- Small pump control systems.
- Water treatment equipment.
- Wastewater processing systems.
- Booster pumps and pressure control.
- Industrial fluid handling applications.
- OEM control panels and automation systems.
Frequently Asked Questions
What is the Danfoss 135X4683 used for?
The Danfoss 135X4683 is used to control three-phase AC motors in water, wastewater, pumping and industrial fluid handling applications.
What motor power does this drive support?
This model supports motors with a rated output power of approximately 0.37 kW (0.50 HP).
What supply voltage does the drive require?
The 135X4683 operates from a three-phase 380–480 V AC supply.
What enclosure rating does this model have?
This drive has an IP20 chassis enclosure, making it suitable for installation inside control panels or electrical cabinets.
Does the Danfoss 135X4683 include an RFI filter?
Yes. This configuration includes an RFI Class A1/B filter to support electromagnetic compatibility requirements.
Trusted by Water Industry Professionals Worldwide
Danfoss VLT® AQUA Drives are widely trusted by engineers, system integrators and water industry professionals for dependable motor control, efficient pump operation and long-term process reliability.
| Manufacturer Part Number | 135X4683 |
|---|---|
| Barcode | 5710108409814 |
| Height | 268mm |
| Width | 90mm |
| Depth | 205mm |
| Filter | Filter Included |
| Degree of protection (IP) | IP20 |
| KW Rating | 0.37kW |
| VSD Range | Danfoss VLT AQUA Drive FC 202 |
| Manufacturer | Danfoss |
| Alternative Product SKU | FC-202PK37T4E20H3TGCXXXSXXXXAXBXCXXXXDX |
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.
