Danfoss 137N0964 iC7-Automation frequency converter featuring three-phase 380-500 V AC operation, 736 A output current, IP20 Open Type enclosure, Modbus TCP communication and integrated STO safety functionality.
£31,742.40
The Danfoss 137N0964 is a high-power iC7-Automation frequency converter designed for demanding industrial motor control, efficient speed regulation and reliable automation integration. As part of the advanced Danfoss iC7-Automation drive series, it provides dependable performance for heavy-duty machinery, process control systems and large industrial automation installations.
This air-cooled drive is engineered for applications where high current capacity, cabinet installation and advanced communication are essential. Its IP20 / Open Type enclosure is suitable for installation within electrical panels, while the integrated operator panel, standard I/O and fieldbus connectivity simplify commissioning and system integration.
With a three-phase 380–500 V AC supply, 736 A output current, EMC category C3 performance, Modbus TCP communication and integrated Safe Torque Off (STO), the Danfoss 137N0964 is well suited for large motors used in conveyors, pumps, fans, compressors, process machinery and high-power industrial systems.
Frequency converters such as the Danfoss 137N0964 regulate motor speed by varying the voltage and frequency supplied to the motor. This enables improved process accuracy, reduced mechanical stress and better energy performance across demanding industrial systems.
The iC7-Automation platform is designed for modern industrial environments where connectivity, safety and flexible performance are essential. With Modbus TCP communication, integrated I/O and STO functionality, this drive can be efficiently incorporated into PLC-controlled machinery, process plants and high-power automation networks.
| Power | 400 kW |
|---|---|
| Current | 736 A |
| Phase | Three Phase |
| IP Rating | IP20 |
| Series | iC7-Automation |
| Product type | Frequency Converter / Variable Frequency Drive |
| Catalogue number | 7FC-AUFA3N05-736AE20F3-000130056 |
| Model code | IC7-60FA3N05-736AE20F3+AGCX+AJFX+APHS+BAMT+BDBA+BEF1+BF20+CAC0+DAAU |
| Input voltage | 380–500 V AC |
| Input phases | 3-phase |
| Output current | 736 A |
| Cooling method | Air cooled |
| Protection rating | IP20 / Open Type |
| Frame size | FA11 |
| EMC category | C3 |
| Control panel | 2.8 OPX20 |
| Digital inputs | 4 x DI |
| Digital I/O | 2 x DI/O |
| Analogue inputs | 2 x AI |
| Analogue outputs | 1 x AO |
| Relay outputs | 2 x RO |
| Fieldbus protocol | Modbus TCP OS7MT |
| Additional communication | Ethernet port, no protocol |
| Safety function | STO (Safe Torque Off), not upgradable |
| EMC Filter | Industrial |
The Danfoss 137N0964 is used to control the speed and torque of AC motors in demanding industrial automation, process control and machine building applications.
The drive provides a nominal output current of approximately 736 A.
The drive operates from a three-phase 380–500 V AC supply.
The Danfoss 137N0964 has Modbus TCP OS7MT fieldbus protocol enabled, along with an Ethernet port.
Yes, the drive includes integrated Safe Torque Off (STO) functionality to support machine safety requirements.
Danfoss iC7-Automation frequency converters are trusted by automation engineers, OEMs and industrial operators for dependable motor control, flexible connectivity and efficient machine performance.
● Service Agreements
Credit Accounts
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.
● frequently asked questions
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.
We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
● latest blog
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...