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137U2611 Danfoss 3.0kW Three Phase iC7-Automation Variable Speed Drive
Danfoss 137U2611 iC7-Automation frequency converter, a three-phase 380-500 V AC variable frequency drive with 7.2 A output current for industrial automation and motor control applications.
£1,324.50
Why Choose the Danfoss 137U2611 iC7-Automation Frequency Converter?
The Danfoss 137U2611 is a compact and efficient iC7-Automation variable frequency drive (VFD) designed for precise motor control in industrial automation and machine-building applications. As part of the advanced Danfoss iC7-Automation series, it provides dependable speed and torque regulation for three-phase AC motors used across production, processing and general machinery systems.
This air-cooled frequency converter combines reliable drive performance with integrated communication, functional safety and flexible control connectivity. Its IP20 / Open Type design is intended for cabinet installation, while coated boards help support long-term reliability in demanding industrial environments.
With a rated output current of 7.2 A and a three-phase 380-500 V AC supply, the 137U2611 is suitable for smaller industrial motors used in conveyors, pumps, fans, packaging equipment, OEM machines and automation control panels.
Key Advantages
- Compact variable frequency drive for industrial automation.
- 7.2 A nominal output current for three-phase AC motor control.
- Three-phase 380-500 V AC input for industrial power systems.
- Integrated Safe Torque Off (STO) functional safety feature.
- Built-in Modbus TCP communication for automation integration.
- Standard I/O for flexible connection to control systems.
- Coated circuit boards for improved environmental protection.
- Air-cooled IP20 / Open Type design for cabinet mounting.
Key Features
- Danfoss iC7-Automation frequency converter series.
- 7.2 A nominal output current.
- Three-phase 380-500 V AC input supply.
- IP20 / Open Type protection rating.
- Integrated Safe Torque Off (STO) functionality.
- Modbus TCP OS7MT fieldbus protocol enabled.
- Ethernet port included.
- Control Panel 2.8 OPX20 included.
- Standard I/O for flexible control connectivity.
- EMC category C2.
- Air-cooled construction for reliable thermal management.
- Cabinet-mounted format for control panel integration.
Efficient Motor Control for Industrial Automation
Variable frequency drives such as the Danfoss 137U2611 regulate AC motor speed by adjusting the voltage and frequency supplied to the motor. This supports smoother machine operation, improved process control, reduced mechanical stress and more efficient energy use.
The iC7-Automation platform is designed for modern industrial systems requiring compact installation, dependable performance and flexible connectivity. With Modbus TCP communication, Ethernet connectivity and integrated safety, the 137U2611 can be integrated into OEM machinery, automation panels and industrial control networks.
Typical Applications
- Small industrial conveyors and material handling systems.
- Pumps, fans and compressor systems.
- Packaging and production machinery.
- Process automation equipment.
- Manufacturing and assembly lines.
- Industrial HVAC and ventilation equipment.
- OEM machine building and control panels.
- General three-phase AC motor control systems.
Technical Specifications
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| Power | 3 kW | |
|---|---|---|
| Current | 7.2 A | |
| Phase | Three Phase | |
| IP Rating | IP20 | |
| EMC Filter | Commercial | |
| Series | iC7-Automation | |
| Part Number | 137U2611 | |
| Model Code | IC7-60FA3N05-07A2E20F2+ACBC+AGCX+ALDC+BAMT+BDBA+BEF1+BF20+CAC0+CBR0+DAAU | |
| Product type | Frequency converter / variable frequency drive | |
| Rated output current | 7.2 A | |
| Input voltage | 380-500 V AC | |
| Input phases | 3-phase | |
| Protection rating | IP20 / Open Type | |
| EMC category | C2 | |
| Cooling method | Air-cooled | |
| Functional safety | Safe Torque Off (STO) | |
| Communication protocol | Modbus TCP OS7MT | |
| Other communication | Ethernet port | |
| Control panel | OPX20 2.8 | |
| Standard I/O | 4 x DI, 2 x DI/O, 2 x AI, 1 x AO, 2 x RO | |
| Environmental protection | Coated boards |
Frequently Asked Questions
What is the Danfoss 137U2611 used for?
The Danfoss 137U2611 is used to control the speed and torque of three-phase AC motors in industrial automation, process control and machinery applications.
What output current is this drive rated for?
This frequency converter has a nominal output current rating of 7.2 A.
What supply voltage does the drive require?
The 137U2611 operates from a three-phase 380-500 V AC supply.
Does the Danfoss 137U2611 include Safe Torque Off?
Yes. The drive includes integrated Safe Torque Off (STO) functionality for machine safety applications.
Which communication protocol is enabled?
The drive includes Modbus TCP OS7MT communication and an Ethernet port for integration with industrial automation networks.
Trusted by Industrial Automation Professionals
Danfoss iC7-Automation frequency converters are trusted by engineers, OEM machine builders and system integrators for precise motor control, reliable operation and flexible integration into modern industrial automation systems.
