137H9353 Danfoss 11kW Three Phase iC7-Automation Variable Speed Drive
Danfoss 137H9353 iC7-Automation frequency converter with 24 A output current, three-phase 380-500 V AC input, integrated Safe Torque Off and advanced industrial automation connectivity.
Why Choose the Danfoss 137H9353 iC7-Automation Frequency Converter?
The Danfoss 137H9353 is a high-performance iC7-Automation frequency converter designed to deliver precise motor control, intelligent connectivity and reliable operation for industrial automation systems. As part of the advanced Danfoss iC7-Automation platform, it offers efficient speed regulation and flexible integration for machine builders and industrial control applications.
This air-cooled frequency converter is engineered for applications requiring dependable performance, compact cabinet installation and advanced communication capabilities. Integrated safety functions, configurable I/O and Ethernet-based networking help simplify commissioning while supporting modern Industrial IoT environments.
With a rated output current of 24 A and operation from a three-phase 380–500 V AC supply, the Danfoss 137H9353 is suitable for conveyors, pumps, fans, compressors and industrial production machinery requiring efficient variable speed motor control.
Key Advantages
Compact iC7-Automation frequency converter for industrial motor control.
24 A rated output current suitable for demanding automation applications.
Three-phase 380–500 V AC input compatible with industrial power systems.
Integrated Safe Torque Off (STO) functionality.
Industrial Ethernet connectivity and communication support.
High power density with compact cabinet footprint.
Key Features
Danfoss iC7-Automation series.
24 A nominal output current.
Three-phase 380–500 V AC supply.
IP20 / open type enclosure.
Air-cooled drive architecture.
Integrated Ethernet connectivity.
Control Panel 2.8 OPX20 included.
Standard I/O configuration for automation systems.
Safe Torque Off (STO) SIL3 functionality.
Industrial IoT-ready platform.
Suitable for induction, PM and SynRM motors.
Reliable Motor Control for Industrial Automation
The Danfoss iC7-Automation platform provides accurate speed and torque control while helping reduce energy consumption and mechanical wear. Advanced motor control algorithms enable efficient operation across a wide range of industrial processes.
Integrated diagnostics, communication interfaces and scalable control functionality make the drive suitable for modern automation systems requiring performance, reliability and future-ready connectivity.
Typical Applications
Industrial conveyors and material handling systems.
It is used for variable speed control of three-phase AC motors in industrial automation and machinery applications.
What output current does this drive provide?
The Danfoss 137H9353 provides a nominal output current of approximately 24 A.
What supply voltage does the drive require?
The drive operates from a three-phase 380–500 V AC power supply.
Does the drive include safety features?
Yes, it includes integrated Safe Torque Off (STO) functionality for enhanced machine safety.
Which applications is this drive suitable for?
It is suitable for pumps, fans, conveyors, compressors, packaging machinery and general industrial automation systems.
Trusted by Industrial Automation Professionals
Danfoss iC7-Automation drives are widely used by automation engineers and machine builders to deliver reliable motor control, advanced connectivity and efficient operation in modern industrial environments.
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...