137L9712 Danfoss 110kW Three Phase iC7-Automation Variable Speed Drive
Danfoss 137L9712 iC7-Automation frequency converter, a 206 A three-phase AC drive with EtherNet/IP, IP54 / UL Type 12 protection and Safe Torque Off for industrial motor control and automation applications.
Why Choose the Danfoss 137L9712 iC7-Automation Frequency Converter?
The Danfoss 137L9712 is a robust iC7-Automation frequency converter designed for precise speed and torque control of three-phase AC motors in demanding industrial automation and process applications. As part of the advanced Danfoss iC7-Automation drive series, it delivers efficient motor control, dependable operation and flexible communication for modern industrial systems.
This air-cooled drive is engineered for applications where reliability, functional safety and automation connectivity are essential. With standard I/O, Ethernet connectivity and EtherNet/IP support, the 137L9712 is suitable for OEM machine builders, system integrators and industrial engineers requiring scalable variable speed control.
With a rated current of 206 A, a three-phase 380–500 V AC supply and an IP54 / UL Type 12 enclosure, the Danfoss 137L9712 is ideal for industrial motors used in conveyors, pumps, compressors, production machinery and heavy-duty automation systems.
Key Advantages
High-performance frequency converter for industrial automation.
206 A current rating for demanding motor control applications.
Three-phase 380–500 V AC input suitable for industrial power systems.
IP54 / UL Type 12 enclosure for enhanced environmental protection.
Integrated Safe Torque Off (STO) functional safety.
EtherNet/IP fieldbus support for automation network integration.
Efficient variable speed control helps reduce energy consumption and mechanical wear.
Key Features
Danfoss iC7-Automation frequency converter series.
206 A rated current.
Three-phase 380–500 V AC input supply.
IP54 / UL Type 12 protection rating.
FB09c frame size.
Integrated Safe Torque Off (STO) functionality.
EtherNet/IP OS7IP fieldbus protocol enabled.
Ethernet port included.
Control Panel 2.8 OPX20 included.
Standard I/O: 4 digital inputs, 2 digital input/outputs, 2 analogue inputs, 1 analogue output and 2 relay outputs.
Reliable Motor Control for Industrial Automation
Frequency converters such as the Danfoss 137L9712 regulate motor speed by adjusting output voltage and frequency. This allows industrial machinery to operate more efficiently while improving process accuracy, reducing mechanical stress and supporting smoother equipment operation.
The iC7-Automation platform is designed for modern industrial systems requiring flexible control, integrated communication and dependable safety functionality. Its EtherNet/IP support, Ethernet connectivity and standard I/O make it straightforward to integrate into PLC-based automation systems and machine control panels.
Typical Applications
Industrial conveyors and material handling systems.
Pumps, fans and ventilation systems.
Compressors and process equipment.
Packaging and production machinery.
Manufacturing automation systems.
Water treatment and industrial utilities.
OEM machine building and control panels.
Technical Specifications
Power
110 kW
Current
206 A
Phase
Three Phase
IP Rating
IP54
Series
iC7-Automation
Part number
137L9712
Catalog number
7FC-AUFA3N05-206AE54F2-000128238
Model code
IC7-60FA3N05-206AE54F2
Product type
Frequency converter
Cooling method
Air cooled
Rated current
206 A
Input voltage
380–500 V AC
Input phases
3-phase
Frequency
50 / 60 Hz
Protection rating
IP54 / UL Type 12
Frame size
FB09c
EMC category
C2 category
Control panel
Control Panel 2.8 OPX20
Functional safety
STO, not upgradable
EMC Filter
Commercial
Frequently Asked Questions
What is the Danfoss 137L9712 used for?
The Danfoss 137L9712 is used to control the speed and torque of three-phase AC motors in industrial automation, process control and machinery applications.
What current rating does this drive provide?
This model provides a rated current of 206 A, making it suitable for demanding industrial motor control applications.
What supply voltage does the drive require?
The 137L9712 operates from a three-phase 380–500 V AC supply.
What enclosure rating does the Danfoss 137L9712 have?
The drive has an IP54 / UL Type 12 enclosure, providing improved protection for industrial environments.
Which communication options are available?
The drive supports EtherNet/IP and includes an Ethernet port for integration with industrial automation networks.
Trusted by Industrial Automation Professionals
Danfoss iC7-Automation frequency converters are trusted by engineers, system integrators and OEM machine builders for reliable motor control, efficient operation and flexible integration into modern industrial systems.
Power
110 kW
Current
206 A
Phase
Three Phase
IP Rating
IP54
Series
iC7-Automation
Part number
137L9712
Catalog number
7FC-AUFA3N05-206AE54F2-000128238
Model code
IC7-60FA3N05-206AE54F2
Product type
Frequency converter
Cooling method
Air cooled
Rated current
206 A
Input voltage
380–500 V AC
Input phases
3-phase
Frequency
50 / 60 Hz
Protection rating
IP54 / UL Type 12
Frame size
FB09c
EMC category
C2 category
Control panel
Control Panel 2.8 OPX20
Functional safety
STO, not upgradable
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.
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Customers supported
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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...