131G1135-355 KW / 500 HP, 380 – 480 VAC, IP00 / Chassis,RFI class Commercial (C2), Safe Stop, FuseNo A Option, No B Option, Coated PCB
Danfoss 131G1135 VLT HVAC Drive FC 102, a 355 kW three-phase variable frequency drive with IP00 chassis format, Safe Stop, fuse protection and coated PCB construction for large HVAC applications.
Why Choose the Danfoss 131G1135 VLT® HVAC Drive FC 102?
The Danfoss 131G1135 is a heavy-duty VLT® HVAC Drive FC 102 variable frequency drive (VFD) designed for high-power heating, ventilation, air conditioning and refrigeration applications. It provides intelligent motor speed control for large pumps, fans and compressors, helping improve efficiency, reduce energy consumption and support reliable operation in demanding building services and industrial environments.
As part of the advanced Danfoss FC 102 HVAC drive series, the 131G1135 is engineered for installations where dependable performance, precise process control and robust protection are essential. Its HVAC-specific functions make it ideal for large-scale ventilation systems, chilled water plants, cooling towers and high-capacity pump control.
With a rated output power of 355 kW (500 HP) and a three-phase 380-480 V AC supply, the Danfoss 131G1135 is suitable for very large HVAC motor applications. The IP00 / chassis format is designed for installation within suitable electrical enclosures, while integrated Safe Stop, fuse protection and coated PCB construction support reliable operation in industrial control systems.
Key Advantages
Heavy-duty HVAC variable frequency drive for large pumps, fans and compressors.
355 kW (500 HP) motor power rating for high-capacity HVAC applications.
Three-phase 380-480 V AC input for industrial power systems.
IP00 / chassis design for integration into electrical cabinets and drive panels.
Integrated Safe Stop functionality for enhanced machine safety.
Fuse option included for additional drive protection.
Coated PCB construction for improved durability in demanding environments.
Key Features
Danfoss VLT® HVAC Drive FC 102 series.
355 kW rated output power.
500 HP motor rating.
Three-phase 380-480 V AC input supply.
IP00 / chassis protection rating.
RFI class Commercial C2 filter.
Safe Stop functionality.
Fuse option included.
No A option.
No B option.
Coated PCB for additional environmental protection.
Frame size E2.
High-Power Motor Control for Large HVAC Systems
The Danfoss VLT® HVAC Drive FC 102 is designed to optimise motor-driven HVAC systems by matching motor speed to real operating demand. In large installations, this can significantly reduce energy waste while improving pressure, flow and temperature control across building services and industrial processes.
The 131G1135 is particularly suited to large drive panels and plant-room installations where high-output motor control is required. Its chassis format allows integration into purpose-built enclosures, while its filter, fuse, Safe Stop and coated PCB configuration supports reliable long-term performance.
Typical Applications
Large HVAC fan systems.
High-capacity air handling units.
Chilled water and heating pump systems.
Cooling towers and condenser fans.
Industrial ventilation systems.
Commercial building automation systems.
Large plant-room motor control panels.
Energy-efficient HVAC retrofit projects.
Technical Specifications
Power
355 kW
Voltage
480 V
Phase
Three Phase
IP Rating
IP00
Series
VLT® HVAC Drive FC 102
Type code
FC-102P355T4E00H4TGC7XXSXXXXAXBXCXXXXDX
Product type
Variable frequency drive
Rated output power
355 kW
Horsepower rating
500 HP
Input voltage
380-480 V AC
Input phases
Three phase
Output phases
Three phase
Frequency
50 / 60 Hz
Protection rating
IP00 / chassis
RFI filter
Commercial C2
Safety function
Safe Stop
Protection option
Fuse included
A option
No A option
B option
No B option
PCB coating
Coated PCB
Frame size
E2
EMC Filter
Commercial
Frequently Asked Questions
What is the Danfoss 131G1135 used for?
The Danfoss 131G1135 is used to control large AC motors in HVAC, ventilation, pump, compressor and refrigeration applications.
What motor power does this drive support?
The drive supports motors with a rated output power of approximately 355 kW (500 HP).
What supply voltage does the 131G1135 require?
The Danfoss 131G1135 operates from a three-phase 380-480 V AC supply.
What enclosure rating does this drive have?
This model has an IP00 / chassis format, meaning it is intended for installation inside a suitable electrical enclosure or drive cabinet.
Does the Danfoss 131G1135 include safety functionality?
Yes. This configuration includes Safe Stop functionality and fuse protection for enhanced system safety and drive protection.
Trusted by HVAC Professionals Worldwide
Danfoss VLT® HVAC Drives are trusted by engineers, contractors and facilities managers worldwide for efficient, reliable and intelligent motor control in demanding HVAC applications.
Power
355 kW
Voltage
480 V
Phase
Three Phase
IP Rating
IP00
Series
VLT® HVAC Drive FC 102
Type code
FC-102P355T4E00H4TGC7XXSXXXXAXBXCXXXXDX
Product type
Variable frequency drive
Rated output power
355 kW
Horsepower rating
500 HP
Input voltage
380-480 V AC
Input phases
Three phase
Output phases
Three phase
Frequency
50 / 60 Hz
Protection rating
IP00 / chassis
RFI filter
Commercial C2
Safety function
Safe Stop
Protection option
Fuse included
A option
No A option
B option
No B option
PCB coating
Coated PCB
Frame size
E2
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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Stock lines ready to ship
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Same day dispatches
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Customers supported
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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...