Why Choose the Danfoss 137H8926 iC7-Automation Frequency Converter?
The Danfoss 137H8926 is a high-performance iC7-Automation series AC variable frequency drive designed for demanding industrial automation and heavy-duty motor control applications. It delivers precise speed regulation, strong torque performance and advanced system integration for modern industrial environments.
Built on Danfoss’s latest iC7 platform, this drive combines intelligent motor control algorithms with robust hardware engineering to ensure stable and efficient operation under variable load conditions. It is designed for seamless integration into industrial control systems, supporting advanced communication and monitoring features.
With a rated output power of 250 kW and a three-phase 380–500 V AC supply, the 137H8926 is suitable for large-scale industrial installations such as conveyors, pumps, compressors and process automation systems. Its cabinet-mounted, air-cooled design ensures reliable performance in continuous-duty environments. {index=0}
Key Advantages
Advanced iC7-Automation drive technology for precise motor control
250 kW rated output power for heavy industrial applications
480 A output current for stable high-load performance
380–500 V AC three-phase input for industrial compatibility
Integrated Safe Torque Off (STO) functional safety
Optimised energy efficiency for reduced operating costs
Key Features
Danfoss iC7-Automation frequency converter
250 kW rated output power
480 A output current
380–500 V AC input supply
Air-cooled cabinet design for industrial environments
Advanced vector motor control technology
PROFINET RT communication support
Ethernet-based system integration
Built-in diagnostics and condition monitoring
Coated electronic boards for harsh environments
Reliable Motor Control for Industrial Systems
The iC7-Automation platform is engineered to deliver precise and stable motor control across demanding industrial environments. It maintains consistent torque and speed performance even under fluctuating load conditions, improving overall process reliability and efficiency.
Its advanced monitoring and diagnostics capabilities support predictive maintenance strategies, helping reduce downtime and extend equipment lifespan in critical industrial applications.
Typical Applications
Industrial conveyor systems
Large pumping installations
Compressors and blowers
Process manufacturing equipment
Water and wastewater treatment systems
Heavy-duty industrial automation systems
Technical Specifications
Power
250 kW
Current
480 A
Phase
Three Phase
IP Rating
IP21
Series
iC7-Automation
Product type
AC variable frequency drive
Rated output power
250 kW
Rated output current
480 A
Input voltage
380–500 V AC
Input phases
3-phase
Frequency
50 / 60 Hz
Protection rating
IP21 / cabinet installation (FK10 frame)
Cooling type
Air-cooled
Mounting type
Cabinet / panel mounting
Functional safety
Safe Torque Off (STO)
EMC Filter
None
Frequently Asked Questions
What is the Danfoss 137H8926 used for?
It is used for high-power motor control in industrial automation and process systems.
What is the power rating of this drive?
The drive is rated at 250 kW.
What supply voltage does it require?
It operates on a three-phase 380–500 V AC supply.
Does it include safety functions?
Yes, it includes integrated Safe Torque Off (STO) functionality.
Where is this drive typically installed?
It is commonly installed in industrial cabinets, manufacturing plants and large automation systems.
Trusted in Industrial Automation
Danfoss iC7-Automation drives are designed for high reliability, advanced motor control performance and long-term efficiency in demanding industrial environments.
Power
250 kW
Current
480 A
Phase
Three Phase
IP Rating
IP21
Series
iC7-Automation
Product type
AC variable frequency drive
Rated output power
250 kW
Rated output current
480 A
Input voltage
380–500 V AC
Input phases
3-phase
Frequency
50 / 60 Hz
Protection rating
IP21 / cabinet installation (FK10 frame)
Cooling type
Air-cooled
Mounting type
Cabinet / panel mounting
Functional safety
Safe Torque Off (STO)
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
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.
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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...