137H3241 Danfoss 5.5kW Three Phase iC7-Automation Variable Speed Drive
Danfoss 137H3241 iC7-Automation frequency converter designed for advanced industrial motor control, automation systems and machine-building applications.
Why Choose the Danfoss 137H3241 iC7-Automation Frequency Converter?
The Danfoss 137H3241 is a high-performance iC7-Automation frequency converter developed for advanced industrial automation, machine control and motion applications. As part of the innovative Danfoss iC7-Automation drive platform, it combines precise motor control, integrated safety features and flexible communication capabilities to deliver exceptional performance in demanding industrial environments.
Designed to support modern Industry 4.0 requirements, the iC7-Automation series provides intelligent connectivity, scalable functionality and outstanding reliability. Its compact footprint and modular architecture simplify integration into new and existing automation systems while helping reduce installation and operating costs.
With a 380–500 V AC three-phase supply, integrated Ethernet connectivity and advanced motor control functionality, the Danfoss 137H3241 is ideally suited for conveyors, packaging machinery, process equipment, pumps, fans and OEM machine-building projects requiring dependable variable speed motor control.
Key Advantages
Advanced frequency converter designed for industrial automation.
Compact design with high power density.
380–500 V AC three-phase input for industrial applications.
Integrated Ethernet communication capabilities.
Built-in Safe Torque Off (STO) safety functionality.
Modular architecture for future expansion.
Reliable motor control for demanding production environments.
Supports efficient operation and reduced energy consumption.
Key Features
Danfoss iC7-Automation series.
Industrial AC frequency converter.
Three-phase 380–500 V AC supply range.
Integrated STO SIL3 safety functionality.
Dual Ethernet communication architecture.
Industrial IoT-ready platform.
High-performance motor control.
Compact panel-mounted design.
Integrated EMC functionality.
Flexible fieldbus communication support.
Scalable modular control platform.
Built-in diagnostic and monitoring capabilities.
Advanced Motor Control for Modern Automation
The Danfoss iC7-Automation platform is engineered to provide highly accurate speed and torque control for industrial motors. By continuously optimising motor operation, the drive helps improve process quality, reduce energy consumption and extend equipment life.
Integrated communication technologies and advanced diagnostics simplify commissioning, monitoring and maintenance. This makes the 137H3241 an excellent choice for machine builders and automation engineers seeking maximum productivity and reliability.
Typical Applications
Industrial conveyors and material handling systems.
Packaging and processing machinery.
Pumps, fans and compressor systems.
Manufacturing production lines.
Mixers and process control equipment.
OEM machine building projects.
Industrial automation systems.
Motion control applications.
Technical Specifications
Power
5.5 kW
Current
12.5 A
Phase
Three Phase
IP Rating
IP20
Series
iC7-Automation
Product type
Frequency converter
Input voltage
380–500 V AC
Input phases
3-phase
Supply frequency
50 / 60 Hz
Output frequency
0–590 Hz
Protection rating
IP20 Open Type
Mounting type
Cabinet / panel mounting
Cooling method
Air cooled
Safety function
Safe Torque Off (STO)
Motor compatibility
Induction, PM and SynRM motors
Application class
Industrial automation and machine control
EMC Filter
None
Frequently Asked Questions
What is the Danfoss 137H3241 used for?
The Danfoss 137H3241 is a frequency converter used to control the speed and torque of industrial AC motors in automation and machine control applications.
What supply voltage does the drive require?
The drive operates from a three-phase 380–500 V AC supply.
Does the drive include safety functions?
Yes, the drive includes integrated Safe Torque Off (STO) functionality for enhanced machine safety.
Can the drive be integrated into industrial networks?
Yes, the iC7-Automation platform supports Ethernet connectivity and multiple industrial communication protocols.
Which motor types are supported?
The drive supports induction motors, permanent magnet motors and synchronous reluctance motors.
Trusted by Industrial Automation Specialists
Danfoss iC7-Automation frequency converters are widely deployed by OEMs, machine builders and automation engineers to achieve reliable motor control, advanced connectivity and high-performance operation in demanding industrial environments.
Power
5.5 kW
Current
12.5 A
Phase
Three Phase
IP Rating
IP20
Series
iC7-Automation
Product type
Frequency converter
Input voltage
380–500 V AC
Input phases
3-phase
Supply frequency
50 / 60 Hz
Output frequency
0–590 Hz
Protection rating
IP20 Open Type
Mounting type
Cabinet / panel mounting
Cooling method
Air cooled
Safety function
Safe Torque Off (STO)
Motor compatibility
Induction, PM and SynRM motors
Application class
Industrial automation and machine control
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...