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137H9068 Danfoss 355kW Three Phase iC7-Automation Variable Speed Drive
Danfoss 137H9068 iC7-Automation frequency converter for heavy industrial motor control applications, 355 kW, 380–500 V AC, IP21 enclosure.
£30,831.00
Why Choose the Danfoss 137H9068 iC7-Automation Frequency Converter?
The Danfoss 137H9068 is a high-performance iC7-Automation frequency converter designed for demanding industrial automation and heavy-duty motor control applications. It belongs to Danfoss’s advanced iC7 platform, engineered to deliver precise motor regulation, high system efficiency and robust reliability in complex industrial environments.
This drive is built for large-scale automation systems where stable torque, accurate speed control and intelligent system monitoring are essential. The iC7-Automation series provides advanced vector control performance, flexible communication options and integrated safety functions to support modern industrial processes.
With a rated output of approximately 355 kW and operation on a three-phase 380–500 V AC supply, the 137H9068 is suitable for heavy industrial applications such as conveyors, pumps, compressors and process machinery requiring consistent high-power motor control. {index=0}
Key Advantages
- Advanced iC7-Automation drive platform for industrial systems
- High-power performance for demanding heavy-duty applications
- 355 kW rated output capacity for large machinery
- 380–500 V AC three-phase compatibility
- Integrated Safe Torque Off (STO) safety function
- Designed for high efficiency and operational stability
Key Features
- Danfoss iC7-Automation series
- Advanced vector motor control technology
- 355 kW industrial drive capability
- Three-phase 380–500 V AC input supply
- Built-in STO safety function
- Industrial Ethernet communication options
- Real-time diagnostics and monitoring system
- IP21 / cabinet-mounted enclosed design
Reliable High-Power Motor Control
The iC7-Automation platform ensures precise and stable motor control even under demanding load variations. It delivers smooth acceleration, consistent torque output and high efficiency across industrial processes requiring continuous operation.
Advanced diagnostics and condition monitoring features support predictive maintenance strategies, helping reduce downtime and improve long-term system reliability in heavy-duty environments.
Typical Applications
- Heavy industrial conveyor systems
- Large pumps and compressor stations
- Mining and process equipment
- Industrial automation systems
- Energy infrastructure installations
- High-power OEM machinery
Technical Specifications
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| Power | 355 kW | |
|---|---|---|
| Current | 658 A | |
| Phase | Three Phase | |
| IP Rating | IP21 | |
| EMC Filter | Commercial | |
| Series | iC7-Automation | |
| Product type | Frequency converter (VFD) | |
| Rated output power | 355 kW | |
| Output current | approx. 658 A | |
| Input voltage | 380–500 V AC | |
| Input phases | 3-phase | |
| Frequency | 50 / 60 Hz | |
| Protection rating | IP21 / UL Type 1 | |
| Cooling method | Forced air cooling | |
| Control method | Advanced vector control | |
| Safety function | Integrated Safe Torque Off (STO) | |
| Frame size | FK11 | |
| Weight | approx. 227 kg |
Frequently Asked Questions
What is the Danfoss 137H9068 used for?
It is used for high-power industrial motor control in demanding automation and process applications.
What power rating does it have?
The drive is rated at approximately 355 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 robust performance in heavy industrial applications.
Trusted in Industrial Automation Systems
Danfoss iC7-Automation drives deliver high efficiency, precise motor control and robust reliability for complex industrial applications requiring stable performance under continuous load.
