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137U5178 Danfoss 2.2kW Three Phase iC7-Automation Variable Speed Drive
Danfoss 137U5178 iC7-Automation air-cooled frequency converter with 2.2 kW power rating, 5.6 A current rating, 380-500 V AC three phase supply, PROFINET RT communication and IP20 Open Type construction.
£1,293.75
Why Choose the Danfoss 137U5178 iC7-Automation Frequency Converter?
The Danfoss 137U5178 is a compact iC7-Automation frequency converter designed for accurate motor control, reliable automation integration and efficient panel-mounted operation. As part of the advanced Danfoss iC7-Automation drive platform, this air-cooled variable speed drive provides dependable performance for industrial machinery, OEM equipment and process automation systems.
Engineered for control cabinet installation, the 137U5178 combines precise motor control with PROFINET connectivity, standard I/O and integrated functional safety. Its compact IP20 / Open Type construction supports straightforward panel mounting, while the C1 EMC category helps support installations requiring reduced electromagnetic interference.
With a 2.2 kW / 3 hp power rating, 5.6 A current rating and three-phase 380–500 V AC supply, the Danfoss 137U5178 is ideal for small industrial motors used in conveyors, pumps, fans, packaging equipment and production machinery.
Key Advantages
- Compact iC7-Automation frequency converter for industrial motor control.
- 2.2 kW / 3 hp power rating suitable for machinery and automation applications.
- 5.6 A rated current for reliable three-phase motor control.
- Three-phase 380–500 V AC input compatible with industrial power systems.
- PROFINET RT OS7PR fieldbus communication for automation network integration.
- Integrated STO and SS1-t functional safety with fieldbus support.
- Standard I/O with digital, analogue and relay interfaces.
- IP20 / Open Type format for control cabinet installation.
Key Features
- Danfoss iC7-Automation frequency converter series.
- Air-cooled drive construction.
- 2.2 kW / 3 hp rated output power.
- 5.6 A current rating.
- Three-phase 380–500 V AC mains voltage.
- IP20 / Open Type protection rating.
- EMC category C1.
- PROFINET RT OS7PR fieldbus communication.
- Control Panel 2.8 OPX20.
- Standard I/O: 4x DI, 2x DI/O, 2x AI, 1x AO and 2x RO.
- Functional safety: STO, SS1-t and fieldbus.
Reliable Motor Control for Industrial Machinery
Frequency converters such as the Danfoss 137U5178 regulate motor speed and torque by adjusting output voltage and frequency. This helps improve process precision, reduce mechanical stress and optimise energy use across industrial applications.
The iC7-Automation platform is designed for modern automation systems, offering flexible communication, integrated I/O and dependable drive performance. With PROFINET RT connectivity and integrated functional safety, the 137U5178 is well suited to machine control, process automation and panel-mounted drive installations.
Typical Applications
- Industrial motor control systems.
- Conveyors and material handling equipment.
- Pumps, fans and ventilation systems.
- Packaging and production machinery.
- OEM automation equipment.
- Machine building and control panels.
- Process automation systems.
- Industrial maintenance and replacement applications.
Technical Specifications
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| Power | 2.2 kW | |
|---|---|---|
| Current | 5.6 A | |
| Phase | Three Phase | |
| IP Rating | IP20 | |
| EMC Filter | Commercial | |
| Series | iC7-Automation | |
| Part Number | 137U5178 | |
| Model Code | IC7-60FA3N05-05A6E20F1+ACBC+ALDC+BAPR+BDBA+BEF2+BF20+CAM0+CBX0+DAAU | |
| Product Type | Frequency converter / variable speed drive | |
| Product Category | Air-cooled frequency converter | |
| Power Rating | 2.2 kW / 3 hp | |
| Current Rating | 5.6 A | |
| Input Voltage | 380–500 V AC | |
| Input Phases | 3-phase | |
| Protection Rating | IP20 / Open Type | |
| EMC Category | C1 | |
| Fieldbus Protocol | PROFINET RT OS7PR | |
| Other Protocols | Ethernet port, no protocol | |
| Standard I/O | 4x DI, 2x DI/O, 2x AI, 1x AO, 2x RO | |
| Safety Function | STO, SS1-t, fieldbus | |
| Control Panel | Control Panel 2.8 OPX20 | |
| Cooling Method | Air-cooled |
Frequently Asked Questions
What is the Danfoss 137U5178 used for?
The Danfoss 137U5178 is used to control the speed and torque of three-phase AC motors in industrial automation, machinery and panel-mounted drive applications.
What power rating does this frequency converter provide?
The Danfoss 137U5178 has a power rating of approximately 2.2 kW / 3 hp.
What current rating does this drive have?
The Danfoss 137U5178 has a rated current of 5.6 A.
What supply voltage does the Danfoss 137U5178 require?
This frequency converter operates from a three-phase 380–500 V AC supply.
Which communication protocol is included?
The drive includes PROFINET RT OS7PR fieldbus communication, along with an Ethernet port with no additional protocol enabled.
Trusted by Industrial Automation Engineers
Danfoss iC7-Automation frequency converters are trusted by machine builders, maintenance engineers and system integrators for reliable motor control, flexible connectivity and efficient industrial automation performance.
