137U1916 Danfoss Three Phase iC7-Automation low-harmonic AFE
Danfoss 137U1916 iC7-Automation air-cooled system module with 580 A current rating, three-phase 380–500 V AC operation, IP00 open-type protection, low-harmonic AFE configuration, Modbus TCP communication and standard I/O for industrial drive systems.
Why Choose the Danfoss 137U1916 iC7-Automation System Module?
The Danfoss 137U1916 is a high-capacity iC7-Automation air-cooled system module designed for demanding industrial drive systems requiring low-harmonic regenerative power conversion, robust performance and reliable cabinet integration. As part of the advanced Danfoss iC7-Automation series, it is engineered for applications where powerful grid performance, modular drive architecture and dependable operation are essential.
This system module is built for engineered drive cabinets, high-power automation systems and industrial installations that require efficient power management. Its low-harmonic Active Front End (AFE) design helps improve supply-side power quality while supporting regenerative operation in suitable applications.
With a rated current of 580 A, a three-phase 380–500 V AC supply and Modbus TCP communication, the Danfoss 137U1916 is well suited to high-power process machinery, production systems, material handling equipment and multi-drive installations. Its IP00 open-type enclosure is intended for mounting inside suitable electrical cabinets and industrial control panels.
Key Advantages
High-power iC7-Automation system module for industrial drive applications.
580 A current rating for demanding automation systems.
Three-phase 380–500 V AC operation for industrial power networks.
Low-harmonic Active Front End (AFE) design for improved grid performance.
Integrated Modbus TCP communication for automation integration.
Air-cooled construction for engineered cabinet installations.
Standard I/O and relay option for flexible system control.
Compact IP00 open-type format for high-power drive panels.
Key Features
Danfoss iC7-Automation system module series.
580 A rated current.
Three-phase low-harmonic AFE configuration.
380–500 V AC mains voltage.
IP00 / Open Type protection rating.
Frame size AR11.
Air-cooled system module design.
EMC Category C3.
Modbus TCP OS7MT communication.
Standard I/O with Relay Option OC7C1.
No functional safety, not upgradable.
Designed for cabinet-mounted industrial drive systems.
Low-Harmonic Power Conversion for Industrial Drive Systems
Low-harmonic AFE system modules such as the Danfoss 137U1916 are used in drive systems where supply-side power quality and regenerative capability are important. By helping reduce harmonic distortion and supporting controlled power flow, these modules can contribute to efficient and reliable operation in demanding industrial environments.
The iC7-Automation platform is designed for scalable industrial drive installations, combining modular hardware, high power density and flexible communication. With Modbus TCP connectivity and standard I/O support, this module can be integrated into engineered control systems and high-power automation architectures.
Typical Applications
High-power industrial drive systems.
Low-harmonic regenerative power conversion applications.
The Danfoss 137U1916 is used as a high-power iC7-Automation air-cooled system module for low-harmonic Active Front End drive systems and industrial automation applications.
What current rating does this module provide?
The module has a rated current of 580 A.
What supply voltage does the 137U1916 support?
The Danfoss 137U1916 is designed for three-phase 380–500 V AC operation.
Which communication protocol is included?
This configuration includes Modbus TCP OS7MT communication for industrial automation integration.
Does the Danfoss 137U1916 include functional safety?
No, this configuration has no functional safety and is not upgradable for functional safety.
Trusted by Industrial Drive System Engineers
Danfoss iC7-Automation system modules are trusted by industrial automation engineers and drive system integrators for scalable power conversion, reliable grid performance and efficient integration into high-power industrial applications.
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...