137L9769 Danfoss 315kW Three Phase iC7-Automation Variable Speed Drive
Danfoss 137L9769 iC7-Automation frequency converter featuring 380-500 V AC three-phase operation, 588 A rated current, EtherNet/IP communication and integrated STO safety functionality.
Why Choose the Danfoss 137L9769 iC7-Automation Frequency Converter?
The Danfoss 137L9769 is a high-performance iC7-Automation frequency converter engineered to deliver advanced motor control, maximum operational efficiency and seamless integration into demanding industrial automation environments. As part of the innovative Danfoss iC7-Automation drive platform, it is designed for machine builders, system integrators and industrial facilities requiring powerful and intelligent motor control solutions.
Built for high-power applications, this frequency converter combines exceptional performance with flexible communication capabilities and integrated safety functions. The advanced control architecture enables precise speed and torque regulation while helping reduce energy consumption and improve overall process reliability.
With a three-phase 380-500 V AC supply, 588 A rated current and robust IP20 open-type construction, the Danfoss 137L9769 is ideal for large-scale industrial machinery, manufacturing systems, material handling equipment and process automation applications requiring dependable variable speed motor control.
Key Advantages
Advanced iC7-Automation frequency converter platform.
588 A output capacity for demanding industrial applications.
Three-phase 380-500 V AC input supply.
Integrated Safe Torque Off (STO) functionality.
Built-in EtherNet/IP communication support.
Flexible industrial networking and automation integration.
High efficiency motor control for reduced operating costs.
Designed for continuous operation in industrial environments.
The Danfoss iC7-Automation platform is developed for modern industrial systems requiring high-performance motor control, advanced connectivity and future-ready automation capabilities. By accurately regulating motor speed and torque, the drive helps optimise production processes while reducing mechanical wear and energy consumption.
Integrated communication interfaces and extensive I/O functionality simplify system integration, enabling seamless connectivity with PLCs, SCADA systems and industrial networks. The result is improved operational visibility, enhanced productivity and reliable long-term performance.
Typical Applications
Industrial manufacturing systems.
Material handling and conveyor systems.
Process automation equipment.
Heavy-duty pumps and fans.
Packaging and production machinery.
OEM machine building applications.
Large-scale industrial motor control installations.
Technical Specifications
Power
315 kW
Current
588 A
Phase
Three Phase
IP Rating
IP20
Series
iC7-Automation
Catalogue Number
7FC-AUFA3N05-588AE20F3-000128372
Product type
AC frequency converter
Cooling method
Air cooled
Input voltage
380-500 V AC
Input phases
3-phase
Rated current
588 A
Protection rating
IP20
Enclosure type
Open Type
Frame size
FA10
EMC category
C3
Control panel
2.8 OPX20
Communication protocol
EtherNet/IP
Safety function
Safe Torque Off (STO)
EMC Filter
Industrial
Frequently Asked Questions
What is the Danfoss 137L9769 used for?
The Danfoss 137L9769 is a high-performance frequency converter designed to provide precise speed and torque control for industrial AC motors in automation and manufacturing applications.
What supply voltage does this frequency converter require?
The unit operates from a three-phase 380-500 V AC power supply.
Which communication protocol is supported?
The drive includes support for EtherNet/IP communication and features an integrated Ethernet port for industrial networking.
Does the drive include safety functionality?
Yes, the Danfoss 137L9769 includes an integrated Safe Torque Off (STO) safety function.
What enclosure rating does the drive have?
The frequency converter features an IP20 open-type enclosure designed for installation within suitable electrical control panels.
Trusted by Industrial Automation Professionals
Danfoss iC7-Automation frequency converters are trusted worldwide for delivering advanced motor control, energy efficiency and seamless integration within modern industrial automation systems.
Power
315 kW
Current
588 A
Phase
Three Phase
IP Rating
IP20
Series
iC7-Automation
Catalogue Number
7FC-AUFA3N05-588AE20F3-000128372
Product type
AC frequency converter
Cooling method
Air cooled
Input voltage
380-500 V AC
Input phases
3-phase
Rated current
588 A
Protection rating
IP20
Enclosure type
Open Type
Frame size
FA10
EMC category
C3
Control panel
2.8 OPX20
Communication protocol
EtherNet/IP
Safety function
Safe Torque Off (STO)
EMC Filter
Industrial
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...