131G0635-3.0 KW / 4.0 HP, 380 – 480 VAC, IP66 / NEMA 4X,RFI Class A2 (C3), No brake chopper, No Mains OptionNo A Option, No B Option, Not Coated PCB
Danfoss 131G0635 VLT HVAC Drive FC 102, a 3.0 kW three-phase variable frequency drive with IP66 / NEMA 4X protection, designed for HVAC fans, pumps and compressors.
Why Choose the Danfoss 131G0635 VLT® HVAC Drive FC 102?
The Danfoss 131G0635 is a robust and efficient VLT® HVAC Drive FC 102 variable frequency drive (VFD) designed specifically for heating, ventilation and air conditioning applications. It provides precise motor speed control for HVAC fans, pumps and compressors, helping improve system performance, reduce energy consumption and minimise mechanical wear.
As part of the trusted Danfoss FC 102 HVAC drive series, the 131G0635 combines intelligent HVAC control functions with dependable drive technology. It is suitable for commercial building services, plant rooms, ventilation systems and industrial HVAC applications where reliable motor control and energy efficiency are essential.
With a rated output power of 3.0 kW (4.0 HP) and a three-phase 380-480 V AC supply, the Danfoss 131G0635 is ideal for small to medium HVAC motor applications. Its IP66 / NEMA 4X enclosure provides strong protection against dust and water ingress, making it well suited to demanding or exposed installation environments.
Key Advantages
Dedicated HVAC variable frequency drive for fans, pumps and compressors.
3.0 kW (4.0 HP) motor power rating for HVAC and building services systems.
Three-phase 380-480 V AC input for industrial and commercial power supplies.
IP66 / NEMA 4X enclosure for harsh or exposed environments.
Integrated RFI filtering for improved electromagnetic compatibility.
Graphical local control panel for simple commissioning and monitoring.
Energy-saving motor control helps reduce HVAC operating costs.
Key Features
Danfoss VLT® HVAC Drive FC 102 series.
3.0 kW rated output power.
4.0 HP motor rating.
Three-phase 380-480 V AC input supply.
IP66 / NEMA 4X protection rating.
RFI Class A2 (C3) filter.
No brake chopper configuration.
Graphical local control panel included.
Not coated PCB.
No mains option.
Frame size A5.
Efficient Motor Control for HVAC Systems
The Danfoss VLT® HVAC Drive FC 102 is engineered to optimise motor-driven HVAC equipment by matching motor speed to real system demand. This helps reduce wasted energy, improve flow control and extend the service life of connected fans, pumps and compressors.
The 131G0635 is particularly useful where a higher enclosure rating is needed outside a standard control cabinet. Its IP66 / NEMA 4X design supports flexible installation, while the graphical local control panel makes configuration, monitoring and maintenance straightforward for engineers and facilities teams.
Typical Applications
HVAC fans and ventilation systems.
Air handling units.
Heating and chilled water pumps.
Commercial building services.
Industrial ventilation systems.
Plant room motor control.
Energy-efficient HVAC retrofit projects.
Exposed or washdown-prone installation environments.
Technical Specifications
Power
3 kW
Voltage
480 V
Phase
Three Phase
IP Rating
IP66
Series
VLT® HVAC Drive FC 102
Type code
FC-102P3K0T4E66H2XGXXXXSXXXXAXBXCXXXXDX
Product type
Variable frequency drive
Rated output power
3.0 kW
Horsepower rating
4.0 HP
Input voltage
380-480 V AC
Input phases
Three phase
Frequency
50 / 60 Hz
Protection rating
IP66 / NEMA 4X
RFI filter
Class A2 (C3)
Brake chopper
No brake chopper
Control panel
Graphical local control panel
PCB coating
Not coated PCB
Mains option
No mains option
Frame size
A5
Weight
approx. 14.3 kg
EMC Filter
Industrial
Frequently Asked Questions
What is the Danfoss 131G0635 used for?
The Danfoss 131G0635 is used to control the speed of AC motors in HVAC applications such as fans, pumps, compressors and ventilation systems.
What motor power does this drive support?
The drive supports motors with a rated output power of approximately 3.0 kW (4.0 HP).
What supply voltage does the 131G0635 require?
The Danfoss 131G0635 operates from a three-phase 380-480 V AC supply.
What enclosure rating does this drive have?
This model has an IP66 / NEMA 4X enclosure, making it suitable for demanding environments where strong dust and water protection is required.
Does the Danfoss 131G0635 include a brake chopper?
No. This configuration is supplied with no brake chopper.
Trusted by HVAC Engineers Worldwide
Danfoss VLT® HVAC Drives are widely used by building services engineers, facilities teams and HVAC specialists to deliver efficient, reliable and intelligent motor control.
Power
3 kW
Voltage
480 V
Phase
Three Phase
IP Rating
IP66
Series
VLT® HVAC Drive FC 102
Type code
FC-102P3K0T4E66H2XGXXXXSXXXXAXBXCXXXXDX
Product type
Variable frequency drive
Rated output power
3.0 kW
Horsepower rating
4.0 HP
Input voltage
380-480 V AC
Input phases
Three phase
Frequency
50 / 60 Hz
Protection rating
IP66 / NEMA 4X
RFI filter
Class A2 (C3)
Brake chopper
No brake chopper
Control panel
Graphical local control panel
PCB coating
Not coated PCB
Mains option
No mains option
Frame size
A5
Weight
approx. 14.3 kg
EMC Filter
Industrial
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.
Priority sourcing and supply support
Flexible payment terms for qualifying organisations
Support for engineering, maintenance, and operations
500 +
Stock lines ready to ship
1,000 +
Same day dispatches
3500 +
Customers supported
28
Trusted Manfacturers
● frequently asked questions
Common questions about our products and support
At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.
What product ranges do you supply
We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
Can you help specify the correct part?
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Do you have stock for urgent orders?
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
What are your delivery times and costs?
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
What about warranties, returns and faulty items?
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
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...