Danfoss 137L3410 iC7-Automation frequency converter, an air-cooled industrial drive with 1260 A current rating, three-phase 380-500 V AC input, IP54/UL Type 12 enclosure, PROFINET RT connectivity and Safe Torque Off functionality.
£79,288.00
The Danfoss 137L3410 is a high-power iC7-Automation frequency converter designed for demanding industrial motor control and automation applications. Engineered for precise speed and torque regulation, this drive supports efficient operation of large three-phase AC motors in heavy-duty process and machinery installations.
As part of the advanced Danfoss iC7-Automation series, the 137L3410 combines robust construction with flexible connectivity, integrated safety and scalable control functionality. It is ideal for system integrators, machine builders and industrial operators requiring dependable high-current drive performance in modern automation environments.
With a three-phase 380–500 V AC supply, 1260 A current rating and IP54/UL Type 12 enclosure, the Danfoss 137L3410 is suitable for large industrial motors used in pumps, compressors, fans, conveyors and process machinery. Its air-cooled design, PROFINET RT communication, standard I/O and Safe Torque Off functionality enable reliable integration into industrial automation systems.
Frequency converters such as the Danfoss 137L3410 regulate motor speed by adjusting output frequency and voltage. This helps improve process accuracy, reduce mechanical stress and optimise energy performance across large motor-driven industrial systems.
The iC7-Automation platform is designed for demanding environments where connectivity, safety and reliable operation are essential. With PROFINET RT communication, standard I/O and integrated STO functionality, the 137L3410 can be incorporated into advanced automation networks and industrial control systems.
| Power | 710 kW |
|---|---|
| Current | 1260 A |
| Phase | Three Phase |
| IP Rating | IP54 |
| Series | iC7-Automation |
| Type code | 7FC-AUFA3N05-1260E54F3-000121551 |
| Product type | Frequency converter |
| Cooling method | Air-cooled |
| Current rating | 1260 A |
| Input voltage | 380–500 V AC |
| Input phases | 3-phase |
| Frequency | 50 / 60 Hz |
| Protection rating | IP54 / UL Type 12 |
| Frame size | FB12 |
| EMC category | C3 |
| Standard I/O | 4xDI, 2xDI/O, 2xAI, 1xAO, 2xRO |
| Functional safety | Safe Torque Off (STO), not upgradable |
| Control panel | Control Panel 2.8 OPX20 |
| EMC Filter | Industrial |
The Danfoss 137L3410 is used to control the speed and torque of large three-phase AC motors in industrial automation, process control and heavy-duty machinery applications.
The drive operates from a three-phase 380–500 V AC supply.
The Danfoss 137L3410 has a current rating of 1260 A.
Yes. The drive includes integrated Safe Torque Off (STO) functionality for safer machine operation.
The 137L3410 includes PROFINET RT OS7PR fieldbus communication and an Ethernet port for industrial network connectivity.
Danfoss iC7-Automation frequency converters are trusted by engineers and system integrators for precise high-power motor control, flexible connectivity and dependable performance in demanding industrial 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...