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137U7825 Danfoss 200kW Three Phase iC7-Automation Variable Speed Drive
Danfoss 137U7825 iC7-Automation air-cooled frequency converter with 385 A output current, three-phase 380-500 V AC input, IP20 open type enclosure, Modbus TCP communication, standard I/O and integrated STO safety functionality.
£16,942.50
Why Choose the Danfoss 137U7825 iC7-Automation Frequency Converter?
The Danfoss 137U7825 is a high-performance iC7-Automation frequency converter designed for precise speed and torque control of three-phase AC motors in demanding industrial automation environments. As part of the advanced Danfoss iC7-Automation series, it combines reliable motor control, embedded safety and flexible connectivity for modern industrial drive systems.
This air-cooled drive is engineered for applications requiring dependable operation, efficient performance and seamless integration into automation networks. Its compact IP20 / open type enclosure, standard I/O and Modbus TCP communication make it suitable for cabinet-mounted installations in machine building, process control and industrial automation systems.
With a rated output current of 385 A and operation from a three-phase 380-500 V AC supply, the 137U7825 is ideal for large industrial motors used in pumps, fans, compressors, conveyors and production machinery.
Key Advantages
- High-performance frequency converter for industrial automation.
- 385 A rated output current for demanding motor control applications.
- Three-phase 380-500 V AC input for industrial power systems.
- Integrated Safe Torque Off (STO) safety function.
- Modbus TCP enabled for automation network integration.
- Standard I/O included for flexible control wiring.
- IP20 / open type enclosure for cabinet installation.
- Air-cooled construction supports reliable continuous operation.
Key Features
- Danfoss iC7-Automation series.
- 385 A nominal output current.
- Three-phase 380-500 V AC input supply.
- Air-cooled frequency converter design.
- Integrated Safe Torque Off (STO) functionality.
- Modbus TCP fieldbus protocol enabled.
- Ethernet port included.
- Control Panel 2.8 OPX20 included.
- Standard I/O: 4xDI, 2xDI/O, 2xAI, 1xAO, 2xRO.
- IP20 / open type protection rating.
Reliable Motor Control for Industrial Automation
Frequency converters such as the Danfoss 137U7825 regulate motor speed by adjusting output voltage and frequency. This helps improve process precision, reduce mechanical stress and optimise energy consumption across industrial motor-driven systems.
The iC7-Automation platform is designed for demanding automation applications requiring high performance, robust connectivity and dependable safety functionality. With Modbus TCP, Ethernet connectivity, standard I/O and integrated STO, the 137U7825 can be integrated into PLC-based systems, SCADA networks and industrial control panels.
Typical Applications
- Industrial pumps and pumping systems.
- Fans, blowers and ventilation equipment.
- Compressors and process machinery.
- Conveyors and material handling systems.
- Manufacturing and production equipment.
- Water and wastewater treatment systems.
- Industrial automation control panels.
- Machine building and OEM applications.
Technical Specifications
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| Power | 200 kW | |
|---|---|---|
| Current | 385 A | |
| Phase | Three Phase | |
| IP Rating | IP20 | |
| EMC Filter | Commercial | |
| Series | iC7-Automation | |
| Type code | 7FC-AUFA3N05-385AE20F2-000153420 | |
| Model code | IC7-60FA3N05-385AE20F2+AGCX+AJFX+ALDC+BAMT+BDBA+BEF1+BF20+CAM0+CCC0+CDR0+CER0+DAAU | |
| Product type | Air-cooled frequency converter | |
| Rated output current | 385 A | |
| Input voltage | 380-500 V AC | |
| Input phases | 3-phase | |
| Input frequency | 50 / 60 Hz | |
| Protection rating | IP20 / open type | |
| Frame size | FA09 | |
| EMC category | C2 | |
| Control panel | Control Panel 2.8 OPX20 | |
| Standard I/O | 4xDI, 2xDI/O, 2xAI, 1xAO, 2xRO | |
| Fieldbus protocol | Modbus TCP | |
| Other protocols | Ethernet port, no protocol | |
| Functional safety | STO, not upgradable | |
| Cooling method | Air-cooled |
Frequently Asked Questions
What is the Danfoss 137U7825 used for?
The Danfoss 137U7825 is used to control the speed and torque of three-phase AC motors in industrial automation, process control and machine applications.
What output current does this drive provide?
The drive has a rated output current of approximately 385 A.
What supply voltage does the drive require?
The 137U7825 operates from a three-phase 380-500 V AC supply.
Does this model include safety functionality?
Yes, the drive includes integrated Safe Torque Off (STO) functionality.
Which communication protocol is enabled?
This model supports Modbus TCP fieldbus communication and includes an Ethernet port for automation integration.
Trusted for Industrial Automation
Danfoss iC7-Automation frequency converters are trusted by automation engineers and industrial operators for precise motor control, advanced connectivity and reliable operation in demanding industrial applications.
