137N8976 Danfoss Three Phase iC7-Automation regenerative AFE
Danfoss 137N8976 iC7-Automation air-cooled system module with 650 A current rating, three-phase 380-500 V AC supply, regenerative AFE design, PROFINET RT communication and IP00 Open Type protection.
Why Choose the Danfoss 137N8976 iC7-Automation System Module?
The Danfoss 137N8976 is a high-performance iC7-Automation system module designed for demanding industrial drive applications requiring regenerative operation, low-harmonic performance and advanced automation connectivity. Built as an air-cooled active front end module, it provides reliable power conversion for high-power motor control and engineered drive systems.
As part of the Danfoss iC7-Automation series, this system module is developed for fast integration into modular drive cabinets and advanced control architectures. Its regenerative AFE design helps improve energy efficiency by allowing power to be returned to the supply network while supporting cleaner mains performance.
With a 380–500 V AC three-phase supply and a 650 A current rating, the 137N8976 is suited to high-capacity industrial installations. The IP00 / Open Type design is intended for cabinet integration, while PROFINET RT communication and standard I/O support seamless connection to modern automation systems.
Key Advantages
High-performance Danfoss iC7-Automation system module.
650 A current rating for demanding high-power drive systems.
Three-phase 380–500 V AC input for industrial power networks.
Regenerative AFE design supports energy recovery and efficient operation.
PROFINET RT communication for PLC and automation integration.
Air-cooled construction for reliable thermal management.
Standard I/O and relay option for flexible control connectivity.
Designed for installation inside engineered drive cabinets and panels.
Key Features
Danfoss iC7-Automation system module series.
Air-cooled system module design.
3-phase regenerative AFE product type.
650 A rated current.
380–500 V AC mains voltage.
IP00 / Open Type protection rating.
EMC Category C3.
Frame size AR11.
PROFINET RT OS7PR communication interface.
Control Panel 2.8 OPX20 operator interface.
Standard I/O with I/O and Relay Option OC7C1.
Ethernet connectivity included.
Functional safety not included and not upgradable.
Regenerative Drive Technology for Industrial Automation
Regenerative active front end modules such as the Danfoss 137N8976 are used in drive systems where controlled power flow and efficient energy recovery are important. By supporting bidirectional energy transfer, the module can help return braking energy to the mains supply rather than dissipating it as heat.
The iC7-Automation platform is designed for modern industrial environments where modular construction, communication flexibility and reliable drive performance are essential. With PROFINET RT connectivity and standard I/O, the 137N8976 can be integrated into PLC-based automation systems and engineered control panels.
Typical Applications
Regenerative industrial drive systems.
High-power motor control applications.
Engineered drive cabinets and automation panels.
Process automation and production machinery.
Large conveyors and material handling systems.
Cranes, hoists and braking energy recovery applications.
The Danfoss 137N8976 is used as a regenerative iC7-Automation system module for high-power industrial drive systems and engineered automation panels.
What current rating does this module provide?
The module has a rated current of 650 A, making it suitable for demanding high-capacity drive applications.
What supply voltage does the Danfoss 137N8976 require?
The Danfoss 137N8976 operates from a three-phase 380–500 V AC supply.
What communication protocol is included?
This configuration includes PROFINET RT OS7PR communication for integration with industrial automation networks.
Does the Danfoss 137N8976 include functional safety?
No, this configuration is supplied with no functional safety option and is listed as not upgradable for functional safety.
Trusted by Industrial Drive System Engineers
Danfoss iC7-Automation system modules are trusted by engineers, OEMs and industrial operators for modular drive integration, high-power performance and reliable operation in demanding automation 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...