Danfoss 137X3295 VLT Refrigeration Drive FC-103, a 355 kW three-phase variable frequency drive designed for industrial refrigeration, HVAC and process cooling applications.
Why Choose the Danfoss 137X3295 VLT® Refrigeration Drive?
The Danfoss 137X3295 is a high-performance VLT® Refrigeration Drive FC-103 engineered for demanding industrial refrigeration and HVAC applications. Designed to deliver precise motor control, improved energy efficiency and reliable operation, this advanced variable frequency drive is ideal for compressors, pumps and fans operating in large-scale refrigeration systems.
As part of the renowned Danfoss VLT® Refrigeration Drive series, the 137X3295 provides dedicated refrigeration functionality, helping optimise system performance while reducing energy consumption. Integrated protection, advanced control algorithms and flexible communication options enable seamless integration into modern industrial automation and building management systems.
With a rated output power of 355 kW (500 HP) and a three-phase 380-480 V AC supply, this drive is designed for heavy-duty industrial applications where reliability and precise motor control are critical. The robust IP54 / Type 12 enclosure ensures dependable operation in challenging environments.
Key Advantages
Purpose-built variable frequency drive for refrigeration applications.
355 kW (500 HP) power rating for large industrial systems.
Three-phase 380-480 V AC input compatible with industrial power networks.
Integrated Safe Stop safety functionality.
IP54 / Type 12 enclosure for enhanced environmental protection.
Graphical local control panel for simplified operation and monitoring.
Optimises energy efficiency and system performance.
Key Features
Danfoss VLT® Refrigeration Drive FC-103 series.
355 kW (500 HP) rated output power.
380-480 V AC three-phase supply.
Integrated RFI filter Class A2.
Built-in Safe Stop functionality.
Graphical Local Control Panel (LCP).
Coated PCB for increased durability.
Fuse-protected mains option.
IP54 / Type 12 enclosure with main shield.
Designed specifically for refrigeration and HVAC systems.
Advanced Drive Control for Refrigeration Systems
The Danfoss VLT® Refrigeration Drive FC-103 series is specifically developed to meet the unique requirements of industrial refrigeration applications. By accurately regulating motor speed and torque, the drive improves process control, reduces mechanical stress and helps lower operating costs through enhanced energy efficiency.
Integrated refrigeration-specific features make commissioning and operation straightforward while providing dependable control of compressors, pumps, condensers and evaporator fans. This helps maintain stable system performance and optimise refrigeration processes across a wide range of industries.
Typical Applications
Industrial refrigeration plants.
Cold storage and distribution centres.
Food and beverage processing facilities.
Refrigeration compressors.
Condenser and evaporator fan control.
Industrial pumps and circulation systems.
HVAC and climate control installations.
Technical Specifications
Power
355 kW
Current
1710 A
Voltage
500 V
Phase
Three Phase
IP Rating
IP21
Series
VLT® Refrigeration Drive FC-103
Product type
Variable Frequency Drive (VFD)
Catalogue number
FC-103N355T4E5MH2TGC7XQSXXXXAXBXCXXXXDX
Rated output power
355 kW (500 HP)
Input voltage
380-480 V AC
Input phases
Three-phase
Protection rating
IP54 / Type 12
RFI filter
Class A2
Safety function
Safe Stop
Control panel
Graphical Local Control Panel
PCB coating
Coated PCB
Frame size
E1H
Dimensions (H)
Approx. 2000 mm
Net weight
Approx. 295 kg
EAN
5715253506364
Frequently Asked Questions
What is the Danfoss 137X3295 used for?
The Danfoss 137X3295 is a VLT® Refrigeration Drive designed for controlling motors in industrial refrigeration, HVAC and process cooling applications.
What motor power does this drive support?
This drive is rated for 355 kW (500 HP) applications.
What supply voltage is required?
The drive operates from a three-phase 380-480 V AC power supply.
Does the drive include safety functions?
Yes, the drive includes an integrated Safe Stop function for enhanced operational safety.
What enclosure rating does the drive provide?
The drive features an IP54 / Type 12 enclosure suitable for demanding industrial environments.
Trusted by Refrigeration Professionals Worldwide
Danfoss VLT® Refrigeration Drives are trusted globally for delivering reliable motor control, energy-efficient operation and advanced refrigeration system performance across industrial and commercial applications.
Power
355 kW
Current
1710 A
Voltage
500 V
Phase
Three Phase
IP Rating
IP21
Series
VLT® Refrigeration Drive FC-103
Product type
Variable Frequency Drive (VFD)
Catalogue number
FC-103N355T4E5MH2TGC7XQSXXXXAXBXCXXXXDX
Rated output power
355 kW (500 HP)
Input voltage
380-480 V AC
Input phases
Three-phase
Protection rating
IP54 / Type 12
RFI filter
Class A2
Safety function
Safe Stop
Control panel
Graphical Local Control Panel
PCB coating
Coated PCB
Frame size
E1H
Dimensions (H)
Approx. 2000 mm
Net weight
Approx. 295 kg
EAN
5715253506364
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
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Stock lines ready to ship
1,000 +
Same day dispatches
3500 +
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...