Danfoss 137H4189 iC7 Automation frequency converter, a 22 kW industrial AC drive designed for motor control and automation applications.
£3,937.60
The Danfoss 137H4189 is a high-performance iC7 Automation frequency converter designed for precise and efficient control of three-phase AC motors in advanced industrial automation systems. As part of Danfoss’s latest iC7 drive platform, it delivers exceptional motor control performance, energy efficiency and seamless integration into modern industrial networks.
Engineered for OEMs and machine builders, this drive combines robust hardware with intelligent control functionality, making it suitable for demanding production environments. It supports advanced communication protocols and provides reliable operation in harsh industrial conditions.
With a rated output of approximately 22 kW and compatibility with a 380–500 V AC three-phase supply, the Danfoss 137H4189 is well suited for medium-duty industrial applications including conveyors, pumps, compressors and automated production machinery.
It is used to control the speed and torque of AC motors in industrial automation and machinery applications.
The drive supports applications up to approximately 22 kW depending on configuration.
It operates on a three-phase 380–500 V AC supply.
Yes, it includes Safe Torque Off (STO) functionality for safe motor shutdown.
It is typically installed inside industrial control cabinets as part of automation systems.
Danfoss iC7 Automation drives are widely used in modern industrial automation for reliable motor control, high efficiency and seamless integration into advanced manufacturing systems.
| Power | 22 kW |
|---|---|
| Current | 43 A |
| Phase | Three Phase |
| IP Rating | IP20 |
| Series | iC7 Automation |
| Product type | Frequency converter / AC drive |
| Rated power | 22 kW |
| Input voltage | 380–500 V AC |
| Input phases | 3-phase |
| Output current | 43 A |
| Protection rating | IP20 |
| Cooling | Air-cooled |
| Functional safety | STO (Safe Torque Off) |
| Mounting | Cabinet / panel mounted |
| EMC Filter | None |
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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...