Why Choose the Danfoss 137H8906 iC7-Automation Frequency Converter?
The Danfoss 137H8906 is a high-performance AC variable frequency drive (VFD) from the advanced iC7-Automation series, engineered for precise and efficient motor control in demanding industrial automation applications. It is designed for OEMs and system integrators requiring reliability, flexibility and high-end control performance in modern drive systems.
Built on Danfoss’s latest drive architecture, the iC7-Automation platform delivers enhanced motor control accuracy, advanced diagnostics and strong communication capabilities, making it suitable for complex industrial processes and smart manufacturing environments.
With a three-phase 380–500 V AC supply and a rated output current of 206 A, the 137H8906 is suitable for high-power applications up to approximately 110 kW, depending on load conditions and system configuration. Its cabinet-mounted, air-cooled design ensures stable thermal performance and reliable long-term operation in industrial environments. {index=0}
Key Advantages
Advanced iC7-Automation drive platform for precise motor control.
High efficiency across variable industrial load profiles.
Robust design for continuous heavy-duty operation.
Integrated Safe Torque Off (STO) safety function.
Flexible industrial communication options for system integration.
Designed for high reliability in demanding environments.
Key Features
Danfoss iC7-Automation frequency converter.
Air-cooled cabinet-mounted construction.
Three-phase 380–500 V AC input supply.
Rated output current approximately 206 A.
Supports motor applications up to ~110 kW.
Advanced vector control for precise torque and speed regulation.
Integrated STO safety function.
Industrial Ethernet and fieldbus connectivity support.
Reliable Motor Control for Industrial Machinery
The iC7-Automation series provides high-precision motor control using advanced digital regulation, ensuring stable operation in complex automation environments such as pumps, compressors, conveyors and process-driven machinery.
Its intelligent control architecture improves energy efficiency, reduces mechanical stress and supports long-term operational stability in demanding industrial systems.
Typical Applications
Industrial automation systems.
High-power conveyors and material handling systems.
Pumps, compressors and fans.
Process industry machinery.
OEM integration projects.
Heavy-duty motor control installations.
Technical Specifications
Power
110 kW
Current
206 A
Voltage
500 V
Phase
Three Phase
IP Rating
IP21
Series
iC7-Automation
Product type
AC variable frequency drive
Supply voltage
380–500 V AC
Output current
206 A
Motor power
up to approx. 110 kW (application dependent)
Cooling
Air-cooled
Mounting type
Cabinet installation
Protection rating
IP21 / UL Type 1
Control method
Vector control
Safety function
Safe Torque Off (STO)
Frame size
FK09a
EMC Filter
None
Frequently Asked Questions
What is the Danfoss 137H8906 used for?
It is used for high-power industrial motor control requiring precise speed and torque regulation in automation systems.
What voltage does it operate on?
It operates on a three-phase 380–500 V AC supply.
What motor size does it support?
It supports motors up to approximately 110 kW depending on application conditions.
Does it include safety features?
Yes, it includes an integrated Safe Torque Off (STO) safety function.
Where is it installed?
It is designed for installation in industrial electrical control cabinets.
Trusted by Industrial Automation Engineers Worldwide
Danfoss iC7-Automation drives are widely recognised for precision control, efficiency and reliability in modern industrial automation systems.
Power
110 kW
Current
206 A
Voltage
500 V
Phase
Three Phase
IP Rating
IP21
Series
iC7-Automation
Product type
AC variable frequency drive
Supply voltage
380–500 V AC
Output current
206 A
Motor power
up to approx. 110 kW (application dependent)
Cooling
Air-cooled
Mounting type
Cabinet installation
Protection rating
IP21 / UL Type 1
Control method
Vector control
Safety function
Safe Torque Off (STO)
Frame size
FK09a
EMC Filter
None
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
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Stock lines ready to ship
1,000 +
Same day dispatches
3500 +
Customers supported
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Trusted Manfacturers
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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.
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We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
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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...