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137X1172 Danfoss 22kW Three Phase iC7-Automation Variable Speed Drive
Danfoss 137X1172 iC7-Automation frequency converter with 43 A output current, three phase 380-500 V AC supply, Modbus TCP communication, IP20 Open Type design and integrated Safe Torque Off for industrial automation applications.
£3,810.00
Why Choose the Danfoss 137X1172 iC7-Automation Frequency Converter?
The Danfoss 137X1172 is a compact and advanced iC7-Automation frequency converter designed for precise speed and torque control of three-phase AC motors in industrial automation, process control and machine-building applications. As part of the modern Danfoss iC7-Automation drive series, it provides efficient motor control, flexible connectivity and dependable performance for demanding industrial systems.
This variable frequency drive helps improve machine performance, optimise energy usage and reduce mechanical stress on motors and driven equipment. Its cabinet-mounted design, integrated communication capability and robust industrial configuration make it suitable for OEM machinery, automation panels and retrofit drive applications.
With a rated output current of 43 A and a three-phase 380–500 V AC supply, the Danfoss 137X1172 is suitable for controlling industrial motors used in conveyors, pumps, fans, compressors and production equipment. The IP20 / Open Type enclosure is designed for installation inside suitable electrical control cabinets.
Key Advantages
- Compact frequency converter for industrial automation applications.
- 43 A rated output current for reliable motor control.
- Three-phase 380–500 V AC input for industrial power systems.
- IP20 / Open Type enclosure for cabinet installation.
- Modbus TCP communication enabled for industrial networking.
- Integrated Safe Torque Off (STO) safety functionality.
- Standard I/O configuration for flexible machine and process control.
Key Features
- Danfoss iC7-Automation frequency converter series.
- 43 A rated output current.
- Three-phase 380–500 V AC input supply.
- IP20 / Open Type protection rating.
- Frame size FA05a.
- EMC category C2.
- Control Panel 2.8 OPX20 operator interface.
- Modbus TCP OS7MT fieldbus communication.
- Ethernet port included.
- Standard I/O: 4 digital inputs, 2 digital input/output channels, 2 analogue inputs, 1 analogue output and 2 relay outputs.
- Safe Torque Off (STO) safety function, not upgradable.
Efficient Motor Control for Modern Automation
Frequency converters such as the Danfoss 137X1172 regulate motor speed by adjusting the output voltage and frequency supplied to the motor. This enables smoother starts, improved process control, reduced mechanical wear and lower energy consumption in variable-speed applications.
The iC7-Automation series is developed for modern industrial environments where precise motor control, digital integration and reliable operation are essential. Its Modbus TCP communication, Ethernet connectivity and integrated STO safety function make it well suited to connected automation systems.
Typical Applications
- Industrial conveyors and material handling systems.
- Pumps and pumping equipment.
- Fans and ventilation systems.
- Compressors and process machinery.
- Packaging and production equipment.
- OEM machine-building applications.
- Water treatment and utility systems.
- General industrial automation panels.
Technical Specifications
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| Power | 22 kW | |
|---|---|---|
| Current | 43 A | |
| Phase | Three Phase | |
| IP Rating | IP20 | |
| EMC Filter | Commercial | |
| Series | iC7-Automation | |
| Part number | 137X1172 | |
| Model code | IC7-60FA3N05-43A0E20F2+ACBC+AGCX+ALDC+BAMT+BDBA+BEF1+BF20+CAC0+DAAU | |
| Product type | Frequency converter / variable frequency drive | |
| Rated output current | 43 A | |
| Input voltage | 380–500 V AC | |
| Input phases | Three phase | |
| Output phases | Three phase | |
| Protection rating | IP20 / Open Type | |
| Frame size | FA05a | |
| EMC category | C2 | |
| Cooling method | Air cooled | |
| Control panel | OPX20 2.8 display | |
| Fieldbus protocol | Modbus TCP OS7MT | |
| Other communication | Ethernet port, no protocol | |
| I/O configuration | 4x DI, 2x DI/O, 2x AI, 1x AO, 2x RO | |
| Functional safety | STO, not upgradable | |
| Weight | approx. 13.73 kg | |
| Dimensions | approx. 165 × 399 × 269 mm |
Frequently Asked Questions
What is the Danfoss 137X1172 used for?
The Danfoss 137X1172 is used to control the speed and torque of three-phase AC motors in industrial automation, machinery and process control applications.
What output current does this drive provide?
The drive has a rated output current of 43 A.
What supply voltage does the Danfoss 137X1172 require?
The drive operates from a three-phase 380–500 V AC supply.
Which communication protocol is supported?
The Danfoss 137X1172 supports Modbus TCP OS7MT communication and includes an Ethernet port.
Does this drive include safety functionality?
Yes, the drive includes integrated Safe Torque Off (STO) functionality, which is not upgradable in this configuration.
Trusted by Automation Engineers and Machine Builders
Danfoss iC7-Automation drives are designed to support reliable motor control, efficient operation and flexible integration across modern industrial automation and machine-building environments.
