137H0445 Danfoss 0.75kW Three Phase iC7-Automation Variable Speed Drive
Danfoss 137H0445 iC7-Automation frequency converter designed for industrial motor control, machine automation, Industrial Ethernet networking and Industry 4.0 applications.
Why Choose the Danfoss 137H0445 iC7-Automation Frequency Converter?
The Danfoss 137H0445 is a powerful and intelligent AC variable frequency drive (VFD) engineered for advanced industrial automation, motion control and process optimisation. As part of the innovative Danfoss iC7-Automation series, this frequency converter combines high-performance motor control, integrated networking and enhanced cybersecurity features to support the demands of modern manufacturing and industrial facilities.
Designed for OEMs, system integrators and automation engineers, the iC7-Automation platform delivers exceptional reliability, flexible connectivity and Industry 4.0 readiness. Its modular architecture simplifies integration while helping reduce engineering time, improve machine productivity and lower operating costs.
Featuring a three-phase 380-500 V AC supply, integrated communication capabilities and advanced motor control technology, the Danfoss 137H0445 is ideally suited for conveyors, packaging equipment, pumps, compressors, fans, mixers and high-performance production machinery. The compact IP20 panel-mounted design ensures efficient installation inside industrial control cabinets and automation systems.
Key Advantages
Advanced frequency converter for industrial automation applications.
Designed for demanding OEM and machine-building environments.
Three-phase 380-500 V AC input supply.
Integrated Safe Torque Off (STO) safety functionality.
Industrial Ethernet and fieldbus communication support.
High-performance speed and torque control.
Compact design reduces panel space requirements.
Industrial IoT-ready platform with enhanced cybersecurity.
Key Features
Danfoss iC7-Automation frequency converter series.
380-500 V AC three-phase supply voltage.
Integrated Safe Torque Off (STO) SIL3.
Dual Ethernet communication architecture.
Flexible fieldbus protocol activation.
Advanced open-loop and closed-loop motor control.
Support for induction, PM and SynRM motors.
Industrial IoT connectivity and security features.
Integrated EMC functionality.
Compact cabinet-mounted IP20 design.
Modular and scalable control platform.
Suitable for high-performance automation systems.
Intelligent Motor Control for Modern Industry
The Danfoss iC7-Automation platform provides highly accurate motor control with advanced speed, torque and positioning performance. Built-in intelligence enables improved process optimisation while reducing energy consumption and mechanical wear on connected equipment.
Integrated networking, advanced diagnostics and secure connectivity make the iC7 series particularly suitable for Industry 4.0 applications where uptime, data visibility and system flexibility are critical requirements.
Typical Applications
Industrial conveyors and material handling systems.
Packaging and processing machinery.
Pumps and water treatment equipment.
Fans and HVAC systems.
Compressors and air handling installations.
Mixers, agitators and process equipment.
Manufacturing automation systems.
OEM machine-building applications.
Technical Specifications
Power
0.75 kW
Current
2.4 A
Voltage
500 V
Phase
Three Phase
IP Rating
IP20
Series
iC7-Automation
Product type
AC variable frequency drive
Supply voltage
380-500 V AC
Input phases
3-phase
Frequency
50 / 60 Hz
Protection rating
IP20
Mounting type
Cabinet / panel mounting
Functional safety
Safe Torque Off (STO) SIL3
Motor compatibility
Induction, PM and SynRM motors
Cooling concept
High-efficiency thermal management
Application class
Industrial automation and machine control
Compliance
IEC 61800 and industrial EMC standards
EMC Filter
None
Frequently Asked Questions
What is the Danfoss 137H0445 used for?
The Danfoss 137H0445 is used for controlling the speed and torque of three-phase AC motors in industrial automation and machinery applications.
What supply voltage does this drive require?
The drive operates from a three-phase 380-500 V AC power supply.
Does the drive include safety functionality?
Yes, the iC7-Automation platform includes integrated Safe Torque Off (STO) functionality for enhanced machine safety.
Which motor types are supported?
The drive supports induction motors, permanent magnet motors and synchronous reluctance motors.
Is the drive suitable for Industry 4.0 environments?
Yes, the iC7-Automation series includes advanced connectivity, Industrial Ethernet integration and enhanced cybersecurity features for modern smart factories.
Trusted by Automation Engineers Worldwide
Danfoss iC7-Automation drives are trusted across global industries for delivering intelligent motor control, advanced connectivity and dependable performance in demanding automation applications.
Power
0.75 kW
Current
2.4 A
Voltage
500 V
Phase
Three Phase
IP Rating
IP20
Series
iC7-Automation
Product type
AC variable frequency drive
Supply voltage
380-500 V AC
Input phases
3-phase
Frequency
50 / 60 Hz
Protection rating
IP20
Mounting type
Cabinet / panel mounting
Functional safety
Safe Torque Off (STO) SIL3
Motor compatibility
Induction, PM and SynRM motors
Cooling concept
High-efficiency thermal management
Application class
Industrial automation and machine control
Compliance
IEC 61800 and industrial EMC standards
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.
What product ranges do you supply
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...