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137H8933 Danfoss 315kW Three Phase iC7-Automation Variable Speed Drive
Danfoss 137H8933 iC7-Automation frequency converter, approx. 315 kW high-power industrial drive for demanding automation and process control applications.
£25,586.25
Why Choose the Danfoss 137H8933 iC7-Automation Frequency Converter?
The Danfoss 137H8933 is a high-power iC7-Automation series frequency converter engineered for demanding industrial drive applications requiring precise motor control, high efficiency and robust system integration. It is designed for large-scale automation environments where continuous performance and reliability are essential.
Built on Danfoss’s advanced iC7 platform, this drive delivers strong performance with flexible configuration options, integrated communication capabilities and intelligent control functions. It is suitable for modern industrial systems that require scalable and energy-efficient motor control solutions.
With a rated output of approximately 315 kW and support for a three-phase 380–500 V AC supply, the 137H8933 is designed for heavy-duty machinery including pumps, compressors, fans and large industrial processing systems. {index=0}
Key Advantages
- High-capacity industrial frequency converter for demanding applications.
- Approx. 315 kW power rating for heavy industrial loads.
- 380–500 V AC three-phase input for standard industrial compatibility.
- Optimised motor control for efficiency and stability under load.
- Designed for continuous industrial operation.
- Integrated safety and communication features for automation systems.
Key Features
- Danfoss iC7-Automation series.
- Approx. 315 kW rated output power.
- Advanced vector control technology.
- Three-phase 380–500 V AC input supply.
- Integrated Safe Torque Off (STO).
- Industrial Ethernet communication support.
- Modular and scalable drive architecture.
- Advanced thermal and overload protection system.
Reliable Motor Control for Industrial Systems
The iC7-Automation series provides precise motor regulation by dynamically adjusting voltage and frequency to match load conditions. This improves operational stability, reduces mechanical stress and enhances overall energy efficiency.
Advanced diagnostics and monitoring features support predictive maintenance strategies, helping reduce downtime and improve long-term system performance in industrial environments.
Typical Applications
- Large industrial pumps and pumping systems
- Heavy-duty conveyor systems
- HVAC and ventilation plants
- Industrial compressors
- Process manufacturing equipment
- Energy-intensive automation systems
Technical Specifications
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| Power | 315 kW | |
|---|---|---|
| Current | 588 A | |
| Phase | Three Phase | |
| IP Rating | IP21 | |
| EMC Filter | Commercial | |
| Series | iC7-Automation | |
| Product type | Frequency converter / VFD | |
| Rated output power | Approx. 315 kW | |
| Output current | 588 A | |
| Input voltage | 380–500 V AC | |
| Input phases | 3-phase | |
| Protection rating | IP21 / UL Type 1 | |
| Cooling method | Forced air cooling | |
| Control principle | Vector control | |
| Safety function | Integrated STO | |
| Frame size | FK10 class |
Frequently Asked Questions
What is the Danfoss 137H8933 used for?
It is used for high-power motor control in industrial automation and process systems.
What is the power rating?
Approximately 315 kW depending on configuration and application.
What supply voltage does it require?
Three-phase 380–500 V AC industrial supply.
Does it support communication protocols?
Yes, it supports Industrial Ethernet and PROFINET RT communication.
Does it include safety functions?
Yes, it includes integrated Safe Torque Off (STO).
Trusted in Heavy Industrial Automation
The Danfoss iC7-Automation platform is widely used in industrial environments requiring high power, precision control and reliable long-term operation.
