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137H9011 Danfoss 55kW Three Phase iC7-Automation Variable Speed Drive
Danfoss 137H9011 iC7-Automation frequency converter, 55 kW, 380–500 V AC, IP20, designed for industrial motor control applications.
£8,133.75
Why Choose the Danfoss 137H9011 iC7-Automation Frequency Converter?
The Danfoss 137H9011 is a high-performance iC7-Automation frequency converter designed for demanding industrial motor control applications where precision, reliability and energy efficiency are essential. Built on Danfoss’s latest drive architecture, it delivers stable torque control and accurate speed regulation across a wide range of heavy-duty processes.
As part of the advanced iC7 platform, this drive supports modern automation requirements including flexible system integration, high-speed communication and intelligent motor control. Its modular design allows it to be adapted for complex industrial environments and large-scale production systems.
With a rated output of 55 kW and compatibility with a three-phase 380–500 V AC supply, the 137H9011 is ideal for heavy industrial applications such as conveyors, pumps, compressors and processing machinery requiring continuous high-power operation. {index=0}
Key Advantages
- Advanced iC7-Automation drive platform for precise motor control
- 55 kW power rating for heavy-duty industrial use
- 380–500 V AC supply compatibility
- Optimised energy efficiency for reduced operating costs
- Integrated Safe Torque Off (STO) safety function
- Designed for continuous industrial operation in harsh environments
Key Features
- Danfoss iC7-Automation series
- 55 kW rated output power
- Advanced vector and torque control technology
- Three-phase 380–500 V AC input
- Integrated STO safety functionality
- Ethernet-based industrial communication support
- Modular and scalable drive architecture
- IP20 protection class enclosure
Reliable Motor Control for Industrial Applications
The iC7-Automation platform delivers precise regulation of motor speed and torque by dynamically adapting output performance to load conditions. This ensures stable operation and high efficiency across complex industrial processes.
Built-in diagnostics and monitoring capabilities support predictive maintenance strategies, helping reduce downtime and improve long-term operational reliability in critical production environments.
Typical Applications
- Heavy-duty conveyor systems
- Industrial pumps and compressors
- Process manufacturing lines
- Material handling systems
- HVAC and ventilation systems
- Automation and production equipment
Technical Specifications
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| Power | 55 kW | |
|---|---|---|
| Current | 106 A | |
| Phase | Three Phase | |
| IP Rating | IP20 | |
| EMC Filter | Industrial | |
| Series | iC7-Automation | |
| Product type | Frequency converter / VFD | |
| Rated output power | 55 kW | |
| Output current | approx. 106 A | |
| Input voltage | 380–500 V AC | |
| Input phases | 3-phase | |
| Frequency | 50 / 60 Hz | |
| Protection rating | IP20 / Open Type | |
| Cooling method | Forced air cooling | |
| Control method | Advanced vector control | |
| Safety function | Integrated STO | |
| Frame size | FA07 | |
| Weight | approx. 34.5 kg |
Frequently Asked Questions
What is the Danfoss 137H9011 used for?
It is used for controlling AC motors in industrial automation and process control systems.
What power rating does it have?
The drive is rated at approximately 55 kW.
What supply voltage does it require?
It operates on a three-phase 380–500 V AC supply.
Does it include safety functions?
Yes, it includes integrated Safe Torque Off (STO).
Is it suitable for industrial environments?
Yes, it is designed for continuous heavy-duty industrial operation.
Trusted in Industrial Automation Worldwide
Danfoss iC7-Automation drives deliver intelligent, efficient and robust motor control for modern industrial systems requiring high reliability and performance.
