Danfoss 137H0431 iC7-Automation frequency converter, a 45 kW three-phase AC variable frequency drive featuring PROFINET RT communication, STO safety functionality and advanced industrial motor control capabilities.
£8,750.40
The Danfoss 137H0431 is a high-performance AC variable frequency drive (VFD) from the advanced Danfoss iC7-Automation series, designed to provide precise motor control, enhanced energy efficiency and seamless integration into modern industrial automation environments. Engineered for demanding applications, this drive delivers reliable operation, advanced connectivity and intelligent control capabilities.
As part of the next-generation iC7 platform, the 137H0431 incorporates advanced motor control technology, Industrial IoT readiness, integrated functional safety and flexible communication interfaces. Its modular architecture allows machine builders and plant operators to tailor the drive to specific automation requirements while maintaining long-term reliability and ease of maintenance.
With a rated output power of 45 kW (60 hp), a 90 A current rating and a three-phase 380-500 V AC supply, the Danfoss 137H0431 is ideal for conveyors, pumps, compressors, material handling systems, packaging equipment and industrial production machinery. Its IP21 / UL Type 1 enclosure provides enhanced protection for installation in industrial control environments.
The iC7-Automation platform delivers highly accurate speed and torque control across a wide range of industrial applications. Advanced control algorithms improve process performance, reduce energy consumption and enhance equipment reliability, making the drive suitable for both variable and constant torque applications.
Built with connectivity, security and scalability in mind, the iC7 series supports Industry 4.0 initiatives through integrated Ethernet connectivity, flexible fieldbus options and secure-by-design architecture. These features help simplify integration while supporting future digitalisation requirements.
| Power | 45 kW |
|---|---|
| Current | 90 A |
| Phase | Three Phase |
| IP Rating | IP21 |
| Series | iC7-Automation |
| Product type | AC variable frequency drive |
| Rated output power | 45 kW / 60 hp |
| Rated output current | 90 A |
| Input voltage | 380-500 V AC |
| Input phases | 3-phase |
| Input frequency | 50 / 60 Hz |
| Output frequency | Up to 590 Hz |
| Protection rating | IP21 / UL Type 1 |
| Frame size | FK07 |
| EMC category | C1 and C2 |
| Functional safety | STO |
| Standard I/O | 4xDI, 2xDI/O, 2xAI, 1xAO, 2xRO |
| Net weight | Approx. 38 kg |
| EMC Filter | Commercial |
The Danfoss 137H0431 is used for variable speed control of three-phase AC motors in industrial automation and manufacturing applications.
The drive provides a rated output power of 45 kW (60 hp).
The Danfoss 137H0431 operates from a three-phase 380-500 V AC supply.
The drive includes PROFINET RT communication along with Ethernet connectivity for industrial networking.
The drive includes integrated Safe Torque Off (STO) functionality as standard.
Danfoss iC7-Automation frequency converters are trusted by machine builders, OEMs and industrial engineers worldwide for delivering advanced motor control, connectivity and reliability 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...