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137H8911 Danfoss 132kW Three Phase iC7-Automation Variable Speed Drive
Danfoss 137H8911 iC7-Automation frequency converter for industrial motor control, 380–500 V AC supply, up to approx. 132 kW applications.
£12,023.25
Why Choose the Danfoss 137H8911 iC7-Automation Frequency Converter?
The Danfoss 137H8911 is a high-performance AC variable frequency drive (VFD) from the advanced iC7-Automation series, designed for precise motor control in demanding industrial automation and process environments. It delivers excellent torque stability, fast dynamic response and high energy efficiency for modern production systems.
Built for industrial reliability, the iC7 platform supports advanced connectivity, flexible system integration and robust performance under continuous heavy-duty operation. It is widely used in applications such as conveyors, pumps, compressors, and complex automated machinery where precision and uptime are critical.
This unit operates on a three-phase 380–500 V AC supply with a rated output current of approximately 245 A, supporting motors up to around 132 kW depending on application conditions. The cabinet-mounted, air-cooled design ensures stable thermal management and long operational life in industrial environments. {index=0}
Key Advantages
- Advanced iC7-Automation drive platform for precise motor regulation.
- High efficiency operation for industrial systems.
- Stable torque control under variable load conditions.
- Integrated Safe Torque Off (STO) safety functionality.
- Strong industrial communication and integration capabilities.
- Designed for continuous duty in demanding environments.
Key Features
- Danfoss iC7-Automation frequency converter.
- Three-phase 380–500 V AC input supply.
- Rated output current approx. 245 A.
- Motor capability up to approx. 132 kW (application dependent).
- Vector control for high precision motor performance.
- Integrated STO safety function.
- Industrial Ethernet and fieldbus communication support.
- Air-cooled cabinet-mounted construction.
Reliable Motor Control for Industrial Machinery
The iC7-Automation series ensures highly accurate motor control, delivering smooth acceleration, stable torque output and consistent performance even under fluctuating load conditions.
Its advanced drive architecture improves energy efficiency, reduces mechanical stress and supports reliable operation in continuous production environments where uptime is essential.
Typical Applications
- Industrial automation systems.
- Heavy-duty conveyors and material handling equipment.
- Pumps and compressor systems.
- Process industry machinery.
- OEM machine integration.
- High-power motor control applications.
Technical Specifications
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| Power | 132 kW | |
|---|---|---|
| Current | 245 A | |
| Voltage | 500 V | |
| Phase | Three Phase | |
| IP Rating | IP21 | |
| EMC Filter | Commercial | |
| Series | iC7-Automation | |
| Product type | AC variable frequency drive | |
| Supply voltage | 380–500 V AC | |
| Output current | approx. 245 A | |
| Motor power range | up to approx. 132 kW | |
| Cooling | Air-cooled | |
| Mounting type | Cabinet installation | |
| Protection rating | IP21 / UL Type 1 (variant dependent) | |
| Control method | Vector control | |
| Safety function | Safe Torque Off (STO) | |
| Frame size | FK09a |
Frequently Asked Questions
What is the Danfoss 137H8911 used for?
It is used for precise speed and torque control of three-phase motors in industrial automation and process applications.
What voltage does it require?
It operates on a three-phase 380–500 V AC supply.
What motor size does it support?
It supports motors up to approximately 132 kW depending on application conditions.
Does it include safety features?
Yes, it includes an integrated Safe Torque Off (STO) safety function.
Where is it installed?
It is designed for installation inside industrial electrical control cabinets.
Trusted by Industrial Automation Engineers Worldwide
Danfoss iC7-Automation drives are widely used for reliable motor control, energy-efficient operation and high-performance industrial automation systems.
