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137U0774 Danfoss 110kW Three Phase iC7-Automation Variable Speed Drive
Danfoss 137U0774 iC7-Automation air-cooled frequency converter with 206 A current rating, 380-500 V AC three phase operation, IP20 open type construction, PROFINET RT communication and STO / SS1-t safety functionality for industrial automation systems.
£10,980.75
Why Choose the Danfoss 137U0774 iC7-Automation Frequency Converter?
The Danfoss 137U0774 is a high-power iC7-Automation frequency converter designed for precise motor speed control in demanding industrial automation applications. As part of the advanced Danfoss iC7-Automation drive platform, it provides reliable operation, flexible communication and efficient performance for modern machinery, process control and OEM systems.
This air-cooled frequency converter is engineered for cabinet-based installation where robust motor control, industrial networking and functional safety are required. With standard I/O, PROFINET RT communication and STO / SS1-t safety functionality, the 137U0774 supports straightforward integration into PLC-controlled automation environments.
With a rated current of 206 A and a three-phase 380–500 V AC supply, the Danfoss 137U0774 is suitable for high-power industrial motor applications. Its IP20 / Open Type construction and FA09 frame make it ideal for installation inside protected electrical control panels and drive cabinets.
Key Advantages
- High-power Danfoss iC7-Automation frequency converter for industrial motor control.
- 206 A current rating suitable for demanding automation applications.
- Three-phase 380–500 V AC input for industrial power systems.
- Integrated PROFINET RT OS7PR fieldbus communication.
- Functional safety with STO, SS1-t and fieldbus.
- IP20 / Open Type cabinet-mounting format.
- Flexible standard I/O for connection to automation systems.
Key Features
- Danfoss iC7-Automation series.
- Air-cooled frequency converter.
- 206 A rated current.
- Three-phase 380–500 V AC supply voltage.
- IP20 / Open Type protection rating.
- Frame size FA09.
- EMC category C2.
- Control Panel 2.8 OPX20.
- Standard I/O: 4xDI, 2xDI/O, 2xAI, 1xAO, 2xRO.
- PROFINET RT OS7PR fieldbus protocol enabled.
- Ethernet port included.
- Functional safety with STO, SS1-t and fieldbus.
Reliable Motor Control for Industrial Automation
Frequency converters such as the Danfoss 137U0774 regulate motor speed by controlling output voltage and frequency. This helps improve process accuracy, reduce mechanical stress and optimise energy use across industrial machinery, pumps, fans, conveyors and production systems.
The iC7-Automation platform is developed for applications requiring flexible configuration, robust communication and dependable performance. With PROFINET RT connectivity, standard I/O and STO / SS1-t safety functionality, the 137U0774 can be integrated into modern PLC-based automation systems.
Typical Applications
- Industrial conveyors and material handling systems.
- Pumps, fans and ventilation equipment.
- Packaging and production machinery.
- Process automation equipment.
- OEM machine building projects.
- Manufacturing control panels.
- High-power motor speed control applications.
- Industrial automation networks using PROFINET.
Technical Specifications
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| Power | 110 kW | |
|---|---|---|
| Current | 206 A | |
| Phase | Three Phase | |
| IP Rating | IP20 | |
| EMC Filter | Commercial | |
| Series | iC7-Automation | |
| Part Number | 137U0774 | |
| Catalog Number | 7FC-AUFA3N05-206AE20F2-000140837 | |
| Model Code | IC7-60FA3N05-206AE20F2+ACBC+AGCX+BAPR+BDBA+BEF2+BF20+DAAU | |
| Product Type | Frequency converter | |
| Cooling Method | Air-cooled | |
| Input Voltage | 380–500 V AC | |
| Input Phase | Three-phase | |
| Current Rating | 206 A | |
| Protection Rating | IP20 / Open Type | |
| Frame Size | FA09 | |
| EMC Category | C2 | |
| Control Panel | OPX20 2.8" | |
| Standard I/O | 4xDI, 2xDI/O, 2xAI, 1xAO, 2xRO | |
| Fieldbus Protocol | PROFINET RT OS7PR | |
| Additional Communication | Ethernet port, no protocol | |
| Functional Safety | STO, SS1-t, fieldbus | |
| Mounting Type | Cabinet / panel mounting |
Frequently Asked Questions
What is the Danfoss 137U0774 used for?
The Danfoss 137U0774 is used to control the speed and performance of three-phase AC motors in industrial automation, machinery and process control applications.
What current rating does the Danfoss 137U0774 have?
The frequency converter has a 206 A current rating, making it suitable for high-power industrial motor control applications.
What supply voltage does this drive require?
The 137U0774 operates from a three-phase 380–500 V AC supply.
What communication protocol is included?
The drive includes PROFINET RT OS7PR fieldbus communication, along with an Ethernet port for industrial automation connectivity.
Does the Danfoss 137U0774 include safety functionality?
Yes. The drive includes functional safety with STO, SS1-t and fieldbus functionality.
Trusted for Industrial Automation Performance
Danfoss iC7-Automation frequency converters are trusted by industrial engineers, OEMs and machine builders for reliable motor control, flexible communication and efficient operation in demanding automation environments.
