Danfoss 137U2793 iC7-Automation frequency converter with 73 A output current, three-phase 380-500 V AC input, IP20 open-type enclosure, Modbus TCP communication and integrated STO safety functionality.
£7,092.80
The Danfoss 137U2793 is a powerful and highly capable iC7-Automation frequency converter designed for precise control of three-phase AC motors in industrial machinery, process automation and OEM equipment. Built on the advanced Danfoss iC7-Automation drive platform, it combines reliable motor performance, flexible connectivity and integrated safety functions for demanding automation environments.
This drive is engineered to support efficient motor speed and torque control while helping improve process accuracy, reduce energy consumption and minimise mechanical stress on driven equipment. Its open-type IP20 design is intended for installation within control cabinets, making it suitable for machine builders and system integrators requiring dependable drive technology.
With a rated output current of 73 A and operation from a three-phase 380-500 V AC supply, the 137U2793 is suitable for medium to high-power industrial motor applications. The unit includes Modbus TCP communication, Ethernet connectivity, standard I/O and integrated Safe Torque Off (STO) functionality for modern automation systems.
Frequency converters such as the Danfoss 137U2793 regulate motor speed by adjusting the voltage and frequency supplied to the motor. This enables smoother operation, improved process control and reduced energy usage compared with fixed-speed motor operation.
The iC7-Automation platform is designed for advanced industrial systems where performance, connectivity and reliability are essential. With integrated communication, configurable I/O and safety functionality, this drive can be incorporated into PLC-controlled machinery, production lines and process automation networks.
| Power | 37 kW |
|---|---|
| Current | 73 A |
| Phase | Three Phase |
| IP Rating | IP20 |
| Series | iC7-Automation |
| Part number | 137U2793 |
| Model code | IC7-60FA3N05-73A0E20F1 |
| Product type | Frequency converter / AC drive |
| Rated output current | 73 A |
| Input voltage | 380-500 V AC |
| Input phases | 3-phase |
| Protection rating | IP20 / Open Type |
| Frame size | FA06 |
| Cooling method | Air-cooled |
| EMC category | C1 and C2 |
| Control panel | OPX20 2.8" display |
| Standard I/O | 4xDI, 2xDI/O, 2xAI, 1xAO, 2xRO |
| Functional safety | Safe Torque Off (STO) |
| EMC Filter | Commercial |
The Danfoss 137U2793 is used to control the speed and torque of three-phase AC motors in industrial automation, machinery and process control applications.
The 137U2793 operates from a three-phase 380-500 V AC supply.
This frequency converter has a rated output current of 73 A.
Yes. The drive includes integrated Safe Torque Off (STO) functionality for machine safety applications.
The drive supports Modbus TCP fieldbus communication and includes an Ethernet port for automation system integration.
Danfoss iC7-Automation frequency converters are trusted by machine builders, automation engineers and industrial operators for reliable motor control, efficient operation and flexible integration into demanding control systems.
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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...