Why Choose the Danfoss 134H5865 VLT AQUA Drive FC-202?
The Danfoss 134H5865 is a high-performance AC variable frequency drive (VFD) from the Danfoss VLT® AQUA Drive FC-202 series, designed specifically for water, wastewater and pump control applications. Built for reliable motor speed control, it helps improve energy efficiency, reduce mechanical stress and optimise process performance in demanding industrial environments.
This drive provides advanced functionality for pump and fan systems, including precise speed regulation, intelligent protection features and flexible automation integration. The VLT® AQUA Drive range is widely used in municipal, commercial and industrial water systems where dependable motor control and long-term operating efficiency are essential.
With a rated output power of 11 kW and a three-phase 380–480 V AC supply, the 134H5865 is ideal for medium-sized pump, booster and water treatment systems. Its IP55 / Type 12 backplate enclosure provides robust protection for installations where dust and water ingress resistance are required.
Key Advantages
Application-specific variable frequency drive for water and wastewater systems.
11 kW motor power rating suitable for pump and process applications.
Three-phase 380–480 V AC input for industrial electrical systems.
IP55 / Type 12 protection rating for demanding installation environments.
Integrated RFI Class A1/B (C1) filter.
Graphical Local Control Panel for simple commissioning and monitoring.
Mains disconnect included for convenient isolation.
Efficient motor control helps reduce energy consumption and operating costs.
Key Features
Danfoss VLT® AQUA Drive FC-202 series.
11 kW rated output power.
15 HP motor rating.
Three-phase 380–480 V AC input supply.
IP55 / Type 12 backplate enclosure.
RFI Class A1/B (C1) filter.
No brake chopper.
Graphical Local Control Panel.
MCB-109 I/O with RTC backup.
Latest release standard software.
Frame size B1 construction.
Reliable Drive Control for Water and Pump Systems
The Danfoss VLT® AQUA Drive FC-202 is engineered to control motor speed in water handling systems by adjusting output frequency and voltage. This allows pumps and related equipment to run only as required, improving process stability while reducing unnecessary energy use and mechanical wear.
Its dedicated water application features make it suitable for booster systems, treatment plants, circulation pumps and wastewater processes. The robust enclosure, integrated filtering and user-friendly control panel support straightforward installation, commissioning and long-term maintenance.
Typical Applications
Water treatment systems.
Wastewater processing plants.
Booster pump systems.
Municipal water distribution networks.
Industrial pumping stations.
Irrigation and filtration systems.
HVAC water circulation pumps.
Commercial and industrial process water systems.
Technical Specifications
Power
11 kW
Voltage
480 V
Phase
Three Phase
IP Rating
IP55
Series
VLT® AQUA Drive FC-202
Model code
FC-202P11KT4P55H1XGX1OXSXXXXAXB0CXXXXDX
Product type
AC variable frequency drive
Rated output power
11 kW
Motor power
15 HP
Input voltage
380–480 V AC
Input phases
3-phase
Frequency
50 / 60 Hz
Protection rating
IP55 / Type 12
RFI filter
Class A1/B (C1)
Brake chopper
No brake chopper
Control panel
Graphical Local Control Panel
PCB coating
Not coated PCB
Mains option
Mains disconnect
Frame size
B1
Dimensions (H × W × D)
approx. 494 × 243 × 261 mm
EMC Filter
Commercial
Frequently Asked Questions
What is the Danfoss 134H5865 used for?
The Danfoss 134H5865 is used to control the speed of AC motors in water, wastewater, pump and process applications.
What motor power is supported by this drive?
The drive supports motors with a rated output power of approximately 11 kW, equivalent to 15 HP.
What supply voltage does the drive require?
The 134H5865 operates from a three-phase 380–480 V AC supply.
Does this drive include a brake chopper?
No, this model is supplied with no brake chopper.
Is the Danfoss 134H5865 suitable for demanding environments?
Yes, the drive has an IP55 / Type 12 protection rating, making it suitable for many demanding industrial and water industry installations.
Trusted by Water Industry Professionals Worldwide
Danfoss VLT® AQUA Drives are trusted by engineers, utilities and system integrators worldwide to deliver reliable pump control, improved energy efficiency and dependable operation in water and wastewater applications.
Power
11 kW
Voltage
480 V
Phase
Three Phase
IP Rating
IP55
Series
VLT® AQUA Drive FC-202
Model code
FC-202P11KT4P55H1XGX1OXSXXXXAXB0CXXXXDX
Product type
AC variable frequency drive
Rated output power
11 kW
Motor power
15 HP
Input voltage
380–480 V AC
Input phases
3-phase
Frequency
50 / 60 Hz
Protection rating
IP55 / Type 12
RFI filter
Class A1/B (C1)
Brake chopper
No brake chopper
Control panel
Graphical Local Control Panel
PCB coating
Not coated PCB
Mains option
Mains disconnect
Frame size
B1
Dimensions (H × W × D)
approx. 494 × 243 × 261 mm
EMC Filter
Commercial
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
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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...