Danfoss 137U7780 iC7-Automation frequency converter with 380-500 V AC three phase input, 245 A output current, IP54 / UL Type 12 enclosure, Modbus TCP communication and integrated Safe Torque Off functionality.
£13,632.00
The Danfoss 137U7780 is a high-performance iC7-Automation frequency converter designed for demanding industrial motor control, automation and process applications. As part of the advanced Danfoss iC7-Automation series, it provides precise AC motor speed and torque control while supporting efficient operation, integrated safety and flexible automation connectivity.
This drive is engineered for industrial environments where dependable performance, robust enclosure protection and network integration are essential. Its air-cooled construction, IP54 enclosure, Modbus TCP communication and integrated safety features make it suitable for OEM machine builders, panel builders and industrial engineers working with high-performance motor-driven equipment.
With a three-phase 380-500 V AC supply, 245 A output current, IP54 / UL Type 12 enclosure and integrated Modbus TCP communication, the Danfoss 137U7780 provides a robust drive solution for automation systems requiring reliable motor control and industrial Ethernet connectivity.
Frequency converters such as the Danfoss 137U7780 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, gearboxes and driven equipment.
The iC7-Automation platform is designed for advanced automation environments, offering strong connectivity, integrated safety and flexible control options. Its Modbus TCP support enables integration with PLCs and industrial Ethernet networks, making it suitable for machine, process and production applications.
| Power | 132 kW |
|---|---|
| Current | 245 A |
| Phase | Three Phase |
| IP Rating | IP54 |
| Series | iC7-Automation |
| Catalogue number | 7FC-AUFA3N05-245AE54F2-000153336 |
| Model code | IC7-60FA3N05-245AE54F2+AGCX+AJFD+BAMT+BEF1+BF20+DAAU |
| Product type | Frequency converter / AC drive |
| Input voltage | 380-500 V AC |
| Input phases | 3-phase |
| Nominal output current | 245 A |
| Cooling method | Air cooled |
| Protection rating | IP54 / UL Type 12 |
| Frame size | FB09c |
| EMC category | C2 |
| Fieldbus communication | Modbus TCP OS7MT |
| Other communication | Ethernet port, no protocol |
| Functional safety | Safe Torque Off (STO), not upgradable |
| Control panel | OPX20 2.8" |
| Standard I/O | None |
| Mounting type | Industrial cabinet / drive installation |
| EMC Filter | Commercial |
The Danfoss 137U7780 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 137U7780 has a nominal output current rating of 245 A.
The drive includes Modbus TCP OS7MT fieldbus communication and Ethernet connectivity for industrial automation networks.
The Danfoss 137U7780 has an IP54 / UL Type 12 enclosure rating, offering enhanced protection for industrial installation environments.
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...