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137U6453 Danfoss 2.2kW Three Phase iC7-Automation Variable Speed Drive
Danfoss 137U6453 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 integrated STO functional safety.
£1,076.25
Why Choose the Danfoss 137U6453 iC7-Automation Frequency Converter?
The Danfoss 137U6453 is a compact iC7-Automation air-cooled frequency converter designed for accurate speed and torque control of three-phase AC motors in industrial automation, machinery and process applications. As part of the advanced Danfoss iC7-Automation series, it provides reliable variable speed control, integrated safety and Ethernet-based communication for modern industrial control systems.
Designed for machine builders, control panel manufacturers and system integrators, the iC7-Automation platform combines dependable motor performance with straightforward installation and commissioning. Its standard I/O, integrated control panel and fieldbus connectivity help simplify integration with PLCs, automation controllers and industrial networks.
With a rated motor power of 2.2 kW, a rated current of 5.6 A and a three-phase 380–500 V AC supply, the 137U6453 is ideal for compact industrial motor applications including conveyors, pumps, fans, packaging machinery and general automation equipment.
Key Advantages
- Compact air-cooled frequency converter for industrial automation.
- 2.2 kW motor power rating for small industrial motor applications.
- 5.6 A rated current for controlled three-phase motor operation.
- Three-phase 380–500 V AC input suitable for industrial power systems.
- PROFINET RT OS7PR fieldbus communication for automation network integration.
- Integrated Safe Torque Off (STO) functional safety.
- IP20 / Open Type format designed for electrical cabinet installation.
Key Features
- Danfoss iC7-Automation series.
- 2.2 kW motor power rating.
- 5.6 A current rating.
- Three-phase 380–500 V AC supply.
- Air-cooled frequency converter design.
- IP20 / Open Type protection rating.
- Frame size FA02b.
- PROFINET RT OS7PR fieldbus protocol enabled.
- Ethernet port with no additional protocol enabled.
- Integrated functional safety with STO.
- Control Panel 2.8 OPX20 included.
- Standard I/O: 4xDI, 2xDI/O, 2xAI, 1xAO and 2xRO.
- EMC category C3 classification.
Efficient Motor Control for Industrial Machinery
The Danfoss iC7-Automation frequency converter controls motor speed and torque by adjusting output voltage and frequency. This helps improve process precision, reduce energy consumption and minimise mechanical stress on motors and driven equipment.
The 137U6453 is well suited to compact control panels where reliable motor control, PROFINET communication and integrated safety are required. Its standard I/O and control panel support efficient installation, commissioning and operation in modern automation environments.
Typical Applications
- Industrial conveyors and material handling systems.
- Packaging and production machinery.
- Pumps, fans and ventilation equipment.
- Small compressors and process equipment.
- OEM machine building applications.
- Factory automation and control panels.
- Water treatment and infrastructure systems.
- General three-phase motor speed control.
Technical Specifications
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| Power | 2.2 kW | |
|---|---|---|
| Current | 5.6 A | |
| Phase | Three Phase | |
| IP Rating | IP20 | |
| EMC Filter | Industrial | |
| Series | iC7-Automation | |
| Part number | 137U6453 | |
| Catalogue number | 7FC-AUFA3N05-05A6E20F3-000128195 | |
| Model code | IC7-60FA3N05-05A6E20F3+ACBC+AGCX+ALDC+BAPR+BDBA+BEF1+BF20+CBX0+DAAU | |
| Product type | Air-cooled frequency converter | |
| Rated power | 2.2 kW | |
| Rated current | 5.6 A | |
| Input voltage | 380–500 V AC | |
| Input phases | 3-phase | |
| Protection rating | IP20 / Open Type | |
| Frame size | FA02b | |
| Cooling method | Air-cooled | |
| Other protocols | Ethernet port, no protocol | |
| Safety functions | STO, not upgradable | |
| Control panel | Control Panel 2.8 OPX20 | |
| Standard I/O | 4xDI, 2xDI/O, 2xAI, 1xAO, 2xRO | |
| EMC category | C3 | |
| Approx. dimensions | 270 × 90 × 247 mm | |
| Approx. weight | 4.08 kg |
Frequently Asked Questions
What is the Danfoss 137U6453 used for?
The Danfoss 137U6453 is used to control the speed and torque of three-phase AC motors in industrial automation, machinery and process control applications.
What motor power does this frequency converter support?
The 137U6453 is rated for approximately 2.2 kW motor applications.
What supply voltage does the Danfoss 137U6453 require?
This frequency converter is designed for a three-phase 380–500 V AC supply.
What communication protocol is enabled?
The drive includes PROFINET RT OS7PR fieldbus communication for integration with industrial automation networks.
What safety function is included?
The Danfoss 137U6453 includes integrated Safe Torque Off (STO) functional safety.
Trusted by Industrial Automation Professionals
Danfoss iC7-Automation frequency converters are trusted by engineers, machine builders and system integrators for efficient motor control, flexible connectivity and reliable performance in demanding industrial environments.
