Danfoss 137X1620 iC7-Automation variable frequency drive designed for efficient three phase AC motor control, industrial automation integration and reliable variable speed operation.
Why Choose the Danfoss 137X1620 iC7-Automation Drive?
The Danfoss 137X1620 is an advanced iC7-Automation variable frequency drive designed for reliable speed and torque control of three-phase AC motors in industrial applications. As part of the Danfoss iC7-Automation platform, it provides intelligent motor control, flexible connectivity and dependable performance for modern automation systems.
The iC7-Automation range is developed for demanding environments where uptime, efficiency and integration flexibility are essential. With selectable communication protocols, modular control functionality and Safe Torque Off capability across the platform, this drive family supports efficient motor control in a wide range of industrial processes.
The Danfoss 137X1620 is suitable for motor-driven equipment such as pumps, fans, conveyors, compressors and production machinery. Its industrial drive architecture helps reduce energy consumption, improve process accuracy and minimise mechanical stress compared with fixed-speed motor operation.
Key Advantages
Advanced variable frequency drive for industrial automation.
Designed for accurate speed and torque control of three-phase AC motors.
Part of the Danfoss iC7-Automation drive platform.
Supports improved energy efficiency in motor-driven systems.
Flexible connectivity for industrial automation networks.
Modular drive architecture for scalable system integration.
Suitable for demanding industrial and process applications.
Helps reduce mechanical stress on motors and driven equipment.
Key Features
Danfoss iC7-Automation series.
Variable frequency drive for AC motor control.
Three-phase industrial motor control capability.
Selectable communication protocol support.
Modular control platform for expandable functionality.
Safe Torque Off capability across the iC7-Automation platform.
Designed for Industrial IoT connectivity and intelligent automation.
Efficient variable speed operation for reduced energy usage.
Reliable Variable Speed Control for Industrial Systems
Variable frequency drives such as the Danfoss 137X1620 regulate motor speed by adjusting the voltage and frequency supplied to the motor. This enables smoother operation, improved process accuracy and reduced energy consumption compared with fixed-speed motor systems.
The iC7-Automation platform is designed for modern industrial systems requiring connectivity, security and intelligence. Its modular control concept allows drive functionality to be expanded to suit automation requirements, making the 137X1620 suitable for integration with PLCs, control networks and machinery systems.
Typical Applications
Industrial pumps and pumping systems.
Fans, blowers and ventilation equipment.
Conveyors and material handling machinery.
Compressors and process equipment.
Manufacturing and production machinery.
Water and wastewater treatment systems.
OEM automation systems and machine building.
Energy-efficient motor control retrofit projects.
Technical Specifications
Power
450 kW
Current
820 A
Voltage
500 V
Phase
Three Phase
IP Rating
IP54
Series
iC7-Automation
Product type
Variable frequency drive
Application
Industrial AC motor control
Motor control
Variable speed / variable torque
Input phases
Three-phase industrial supply
Control platform
Danfoss iC7
Safety function
Safe Torque Off capability
Mounting type
Control panel / industrial installation
Typical environment
Industrial automation and process control systems
Frequently Asked Questions
What is the Danfoss 137X1620 used for?
The Danfoss 137X1620 is used to control the speed and torque of three-phase AC motors in industrial automation, process control and machinery applications.
Is the Danfoss 137X1620 a variable frequency drive?
Yes, the 137X1620 is an industrial variable frequency drive from the Danfoss iC7-Automation platform.
Which applications is this drive suitable for?
This drive is suitable for pumps, fans, conveyors, compressors, production machinery and other industrial motor-driven equipment.
Can this drive help reduce energy consumption?
Yes, by matching motor speed to process demand, variable frequency drives can help reduce energy usage in many industrial motor applications.
Does the iC7-Automation platform support industrial communication?
Yes, the iC7-Automation platform supports selectable communication protocols for integration with industrial automation and control systems.
Trusted by Industrial Automation Engineers Worldwide
Danfoss iC7-Automation drives are trusted by engineers, panel builders and system integrators for efficient motor control, intelligent connectivity and reliable performance in demanding industrial environments.
Power
450 kW
Current
820 A
Voltage
500 V
Phase
Three Phase
IP Rating
IP54
Series
iC7-Automation
Product type
Variable frequency drive
Application
Industrial AC motor control
Motor control
Variable speed / variable torque
Input phases
Three-phase industrial supply
Control platform
Danfoss iC7
Safety function
Safe Torque Off capability
Mounting type
Control panel / industrial installation
Typical environment
Industrial automation and process control systems
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...