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137H4190 Danfoss 55kW Three Phase iC7-Automation Variable Speed Drive
Danfoss 137H4190 iC7 Automation frequency converter, a 55 kW industrial AC drive designed for motor control and automation applications.
£7,684.50
Why Choose the Danfoss 137H4190 iC7 Automation Frequency Converter?
The Danfoss 137H4190 is a robust iC7 Automation frequency converter designed for precise and efficient control of three-phase AC motors in demanding industrial automation environments. As part of Danfoss’s advanced iC7 drive platform, it delivers high-performance motor control, excellent energy efficiency and seamless integration with modern industrial systems.
Engineered for OEMs and machine builders, this drive combines intelligent control capabilities with a compact and durable design. It is built to support complex automation tasks while maintaining stable operation in harsh industrial conditions and high-load applications.
With a rated output of approximately 55 kW and compatibility with a 380–500 V AC three-phase supply, the Danfoss 137H4190 is suited to medium-to-heavy industrial applications such as conveyors, pumps, compressors and production machinery.
Key Advantages
- Advanced iC7 Automation frequency converter platform.
- Suitable for medium-to-high power applications up to 55 kW.
- Three-phase 380–500 V AC input for industrial compatibility.
- Integrated Safe Torque Off (STO) safety function.
- High-efficiency motor control for reduced energy consumption.
- Designed for seamless integration into automation systems.
Key Features
- Danfoss iC7 Automation series drive platform.
- Air-cooled cabinet design for industrial control panels.
- Flexible fieldbus and industrial Ethernet communication options.
- Advanced motor control algorithms for precise performance.
- Built-in brake chopper functionality (model dependent).
- Optimised for OEM and industrial machine building applications.
Typical Applications
- Industrial conveyor systems.
- Pumps and fluid handling systems.
- Compressors and HVAC systems.
- Heavy-duty production machinery.
- Automated manufacturing lines.
- OEM machine building solutions.
Frequently Asked Questions
What is the Danfoss 137H4190 used for?
It is used to control speed and torque of AC motors in industrial automation and machinery systems.
What power rating does it support?
The drive supports applications up to approximately 55 kW depending on configuration.
What supply voltage is required?
It operates on a three-phase 380–500 V AC supply.
Does it include safety features?
Yes, it includes Safe Torque Off (STO) functionality for safe motor shutdown.
Where is it typically installed?
It is typically installed inside industrial control cabinets as part of automation systems.
Trusted Industrial Performance
Danfoss iC7 Automation drives are widely used in modern industrial automation for reliable motor control, high efficiency and seamless integration into advanced manufacturing systems.
Technical Specifications
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| Power | 55 kW | |
|---|---|---|
| Current | 106 A | |
| Phase | Three Phase | |
| IP Rating | IP21 | |
| EMC Filter | Industrial | |
| Series | iC7 Automation | |
| Product type | Frequency converter / AC drive | |
| Rated power | 55 kW | |
| Input voltage | 380–500 V AC | |
| Input phases | 3-phase | |
| Output current | 106 A | |
| Protection rating | IP21 / UL Type 1 | |
| Cooling | Air-cooled | |
| Functional safety | STO (Safe Torque Off) | |
| Mounting | Cabinet / panel mounted |
