Danfoss 137U7701 iC7-Automation frequency converter with 380-500 V AC three phase input, 38 A output current, IP20 Open Type enclosure, PROFINET RT communication and integrated Safe Torque Off functionality.
£3,608.00
The Danfoss 137U7701 is a compact iC7-Automation frequency converter designed for precise industrial motor control, machine automation and process applications. As part of the advanced Danfoss iC7-Automation series, it provides reliable AC motor speed and torque control while supporting efficient operation, integrated safety and flexible automation connectivity.
This drive is engineered for control cabinet installation where compact design, dependable performance and industrial network integration are important. Its air-cooled construction, FA03 frame size, PROFINET RT communication and integrated safety features make it suitable for OEM machine builders, panel builders and industrial engineers working with motor-driven equipment.
With a three-phase 380-500 V AC supply, 38 A output current, IP20 / Open Type enclosure and integrated PROFINET RT communication, the Danfoss 137U7701 provides a flexible drive solution for automation systems requiring reliable motor control and industrial Ethernet connectivity.
Frequency converters such as the Danfoss 137U7701 regulate motor speed and torque by adjusting the output voltage and frequency supplied to the motor. This allows machinery to operate more efficiently, improves process control and helps reduce mechanical stress on motors and driven equipment.
The iC7-Automation platform is designed for advanced automation environments, offering strong connectivity, integrated safety and flexible control options. Its PROFINET RT support enables integration with modern PLCs and industrial Ethernet networks, making it suitable for machine, process and production applications.
| Power | 18.5 kW |
|---|---|
| Current | 38 A |
| Phase | Three Phase |
| IP Rating | IP20 |
| Series | iC7-Automation |
| Catalogue number | 7FC-AUFA3N05-38A0E20F2-000153265 |
| Product type | Frequency converter / AC drive |
| Input voltage | 380-500 V AC |
| Input phases | 3-phase |
| Nominal output current | 38 A |
| Cooling method | Air cooled |
| Protection rating | IP20 / Open Type |
| Frame size | FA03 |
| Fieldbus communication | PROFINET RT OS7PR |
| Other communication | Ethernet port |
| Functional safety | Safe Torque Off (STO) |
| Mounting type | Cabinet / panel installation |
| Approx. dimensions | 16.5 x 39.9 x 26.9 cm |
| Approx. weight | 13.54 kg |
| EMC Filter | None |
The Danfoss 137U7701 is used to control the speed and torque of AC motors in industrial automation, machine building and process control applications.
The drive operates from a three-phase 380-500 V AC supply.
The Danfoss 137U7701 has a nominal output current rating of 38 A.
The drive includes PROFINET RT OS7PR fieldbus communication and Ethernet connectivity for industrial automation networks.
The Danfoss 137U7701 has an IP20 / Open Type enclosure rating and is designed for installation inside electrical control cabinets.
Danfoss iC7-Automation frequency converters are trusted by machine builders, OEMs and industrial engineers for efficient motor control, advanced connectivity and reliable performance in demanding automation environments.
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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...