137G6505 Danfoss 55kW Three Phase iC7-Automation Variable Speed Drive
Danfoss 137G6505 iC7-Automation frequency converter featuring 106 A output current, Modbus TCP communication, STO safety functionality and three-phase 380-500 V AC operation for industrial automation applications.
Why Choose the Danfoss 137G6505 iC7-Automation Frequency Converter?
The Danfoss 137G6505 is a compact and highly capable iC7-Automation frequency converter designed for demanding industrial automation applications requiring precise motor control, advanced connectivity and maximum operational efficiency. As part of the latest generation Danfoss iC7-Automation drive platform, this drive combines intelligent control technology with robust reliability for modern machine and process environments.
Engineered for machine builders, OEMs and industrial automation specialists, the iC7-Automation series delivers outstanding performance through advanced motor control algorithms, integrated communication protocols and built-in functional safety. Its modular architecture allows seamless integration into both new installations and retrofit projects while supporting Industry 4.0 requirements.
With a rated current of 106 A and a three-phase 380-500 V AC supply, the Danfoss 137G6505 is ideally suited for conveyors, pumps, compressors, processing equipment, packaging machinery and a wide range of industrial motor control applications. Its compact IP20 open-type construction provides installation flexibility within electrical control panels and automation cabinets.
Key Advantages
Advanced industrial frequency converter for automation systems.
106 A output current rating for demanding motor control applications.
380-500 V AC three-phase operation.
Integrated Safe Torque Off (STO) functionality.
Built-in Modbus TCP communication support.
Compact IP20 design for panel and cabinet installation.
Excellent motor control accuracy and energy efficiency.
Designed for Industry 4.0 and Industrial IoT connectivity.
Key Features
Danfoss iC7-Automation frequency converter platform.
106 A rated output current.
380-500 V AC three-phase input supply.
Integrated Safe Torque Off (STO) safety function.
Modbus TCP communication interface.
Dual Ethernet connectivity support.
Control Panel 2.8 OPX20 operator interface.
EMC Category C2 compliance.
Standard I/O configuration for flexible machine integration.
Expandable modular control architecture.
Secure data handling and Industrial IoT readiness.
Compact IP20 open-type enclosure.
Advanced Motor Control for Modern Industry
The Danfoss iC7-Automation platform is designed to optimise industrial processes through highly accurate motor speed and torque control. By dynamically adjusting motor output, the drive improves production efficiency, reduces energy consumption and minimises mechanical stress on connected equipment.
With integrated communication capabilities, built-in safety functions and secure connectivity, the 137G6505 provides a future-ready solution for industrial automation systems. Its intelligent architecture supports seamless integration with PLCs, SCADA platforms and Industrial Ethernet networks.
Typical Applications
Industrial conveyors and material handling systems.
Packaging and production machinery.
Pumps and fluid handling systems.
Compressors and HVAC equipment.
Process automation installations.
Food and beverage manufacturing equipment.
OEM machinery and machine building.
Industrial automation and control systems.
Technical Specifications
Power
55 kW
Current
106 A
Phase
Three Phase
IP Rating
IP20
Series
iC7-Automation
Type code
7FC-AUFA3N05-106AE20F2-000101165
Product type
Frequency converter
Cooling method
Air cooled
Input voltage
380-500 V AC
Input phases
3-phase
Rated current
106 A
Protection rating
IP20 / Open Type
EMC category
C2
Communication protocol
Modbus TCP
Functional safety
STO
Control panel
OPX20 2.8"
Frame size
FA07
Standard I/O
4x DI, 2x DI/O, 2x AI, 1x AO, 2x RO
Ethernet connectivity
Included
Net weight
Approx. 34.1 kg
Gross weight
Approx. 40.6 kg
Product group
IC7-60
EMC Filter
Commercial
Frequently Asked Questions
What is the Danfoss 137G6505 used for?
The Danfoss 137G6505 is an industrial frequency converter designed to control the speed and torque of three-phase AC motors in automation and process applications.
What supply voltage does the drive require?
The drive operates from a three-phase 380-500 V AC power supply.
Which communication protocol is included?
The drive includes Modbus TCP communication for integration with industrial automation networks.
Does the drive include safety functionality?
Yes. The unit includes integrated Safe Torque Off (STO) functionality as standard.
Where is the drive typically installed?
The IP20 open-type design is intended for installation within electrical control panels, switchboards and automation cabinets.
Trusted for Industrial Automation Performance
Danfoss iC7-Automation frequency converters are trusted by machine builders and industrial operators worldwide for delivering reliable motor control, advanced connectivity and high-performance automation integration.
Power
55 kW
Current
106 A
Phase
Three Phase
IP Rating
IP20
Series
iC7-Automation
Type code
7FC-AUFA3N05-106AE20F2-000101165
Product type
Frequency converter
Cooling method
Air cooled
Input voltage
380-500 V AC
Input phases
3-phase
Rated current
106 A
Protection rating
IP20 / Open Type
EMC category
C2
Communication protocol
Modbus TCP
Functional safety
STO
Control panel
OPX20 2.8"
Frame size
FA07
Standard I/O
4x DI, 2x DI/O, 2x AI, 1x AO, 2x RO
Ethernet connectivity
Included
Net weight
Approx. 34.1 kg
Gross weight
Approx. 40.6 kg
Product group
IC7-60
EMC Filter
Commercial
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...