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137H8926 Danfoss 250kW Three Phase iC7-Automation Variable Speed Drive
Danfoss 137H8926 iC7-Automation AC drive, 250 kW, 380–500 V, designed for industrial motor control and automation systems.
£20,533.50
Why Choose the Danfoss 137H8926 iC7-Automation Frequency Converter?
The Danfoss 137H8926 is a high-performance iC7-Automation series AC variable frequency drive designed for demanding industrial automation and heavy-duty motor control applications. It delivers precise speed regulation, strong torque performance and advanced system integration for modern industrial environments.
Built on Danfoss’s latest iC7 platform, this drive combines intelligent motor control algorithms with robust hardware engineering to ensure stable and efficient operation under variable load conditions. It is designed for seamless integration into industrial control systems, supporting advanced communication and monitoring features.
With a rated output power of 250 kW and a three-phase 380–500 V AC supply, the 137H8926 is suitable for large-scale industrial installations such as conveyors, pumps, compressors and process automation systems. Its cabinet-mounted, air-cooled design ensures reliable performance in continuous-duty environments. {index=0}
Key Advantages
- Advanced iC7-Automation drive technology for precise motor control
- 250 kW rated output power for heavy industrial applications
- 480 A output current for stable high-load performance
- 380–500 V AC three-phase input for industrial compatibility
- Integrated Safe Torque Off (STO) functional safety
- Optimised energy efficiency for reduced operating costs
Key Features
- Danfoss iC7-Automation frequency converter
- 250 kW rated output power
- 480 A output current
- 380–500 V AC input supply
- Air-cooled cabinet design for industrial environments
- Advanced vector motor control technology
- PROFINET RT communication support
- Ethernet-based system integration
- Built-in diagnostics and condition monitoring
- Coated electronic boards for harsh environments
Reliable Motor Control for Industrial Systems
The iC7-Automation platform is engineered to deliver precise and stable motor control across demanding industrial environments. It maintains consistent torque and speed performance even under fluctuating load conditions, improving overall process reliability and efficiency.
Its advanced monitoring and diagnostics capabilities support predictive maintenance strategies, helping reduce downtime and extend equipment lifespan in critical industrial applications.
Typical Applications
- Industrial conveyor systems
- Large pumping installations
- Compressors and blowers
- Process manufacturing equipment
- Water and wastewater treatment systems
- Heavy-duty industrial automation systems
Technical Specifications
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| Power | 250 kW | |
|---|---|---|
| Current | 480 A | |
| Phase | Three Phase | |
| IP Rating | IP21 | |
| EMC Filter | Commercial | |
| Series | iC7-Automation | |
| Product type | AC variable frequency drive | |
| Rated output power | 250 kW | |
| Rated output current | 480 A | |
| Input voltage | 380–500 V AC | |
| Input phases | 3-phase | |
| Frequency | 50 / 60 Hz | |
| Protection rating | IP21 / cabinet installation (FK10 frame) | |
| Cooling type | Air-cooled | |
| Mounting type | Cabinet / panel mounting | |
| Functional safety | Safe Torque Off (STO) |
Frequently Asked Questions
What is the Danfoss 137H8926 used for?
It is used for high-power motor control in industrial automation and process systems.
What is the power rating of this drive?
The drive is rated at 250 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) functionality.
Where is this drive typically installed?
It is commonly installed in industrial cabinets, manufacturing plants and large automation systems.
Trusted in Industrial Automation
Danfoss iC7-Automation drives are designed for high reliability, advanced motor control performance and long-term efficiency in demanding industrial environments.
