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137U1918 Danfoss Three Phase iC7-Automation low-harmonic AFE
Danfoss 137U1918 iC7-Automation air-cooled system module with 1210 A current rating, three-phase 380–500 V AC operation, IP00 open-type protection, low-harmonic AFE configuration, Modbus TCP communication and standard I/O for industrial drive systems.
£36,418.50
Why Choose the Danfoss 137U1918 iC7-Automation System Module?
The Danfoss 137U1918 is a high-power iC7-Automation air-cooled system module designed for demanding industrial drive systems requiring low-harmonic performance, regenerative capability and reliable cabinet integration. As part of the advanced Danfoss iC7-Automation series, it is engineered for applications where grid-side performance, high current capacity and scalable modular drive architecture are essential.
This system module is developed for engineered drive cabinets, high-power automation installations and industrial systems requiring efficient power conversion. Its low-harmonic Active Front End (AFE) design helps reduce supply-side harmonic distortion while supporting regenerative operation in suitable applications.
With a rated current of 1210 A, a three-phase 380–500 V AC supply and Modbus TCP communication, the Danfoss 137U1918 is ideal for heavy-duty process machinery, multi-drive systems, production lines and large industrial automation installations. Its IP00 open-type enclosure is intended for mounting inside suitable electrical cabinets and engineered control panels.
Key Advantages
- High-capacity iC7-Automation system module for industrial drive systems.
- 1210 A current rating for demanding high-power applications.
- Three-phase 380–500 V AC operation for industrial power networks.
- Low-harmonic Active Front End (AFE) design for improved grid performance.
- Integrated Modbus TCP communication for automation integration.
- Air-cooled construction for engineered cabinet installations.
- Standard I/O and relay option for flexible system control.
- Compact IP00 open-type format for high-power drive panels.
Key Features
- Danfoss iC7-Automation system module series.
- 1210 A rated current.
- Three-phase low-harmonic AFE configuration.
- 380–500 V AC mains voltage.
- IP00 / Open Type protection rating.
- Air-cooled system module design.
- EMC Category C3.
- Modbus TCP OS7MT communication.
- Standard I/O and relay option support.
- Designed for cabinet-mounted industrial drive systems.
- Suitable for scalable multi-drive architectures.
- Built for demanding grid and shaft performance.
Low-Harmonic Power Conversion for High-Power Drive Systems
Low-harmonic AFE system modules such as the Danfoss 137U1918 are used where supply-side power quality, regenerative capability and high current capacity are important. By helping reduce harmonic distortion and supporting controlled power flow, these modules can improve overall performance in demanding industrial drive installations.
The iC7-Automation platform is designed for scalable industrial drive systems, combining modular hardware, high power density and flexible communication. With Modbus TCP connectivity and standard I/O support, this module can be integrated into engineered control systems and high-power automation architectures.
Typical Applications
- High-power industrial drive systems.
- Low-harmonic regenerative power conversion applications.
- Multi-drive automation installations.
- Large process machinery and production lines.
- Material handling and conveyor systems.
- Engineered drive cabinets and control panels.
- Cranes, hoists and overhauling load applications.
- Industrial machinery requiring improved grid-side performance.
Technical Specifications
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| Current | 1210 A | |
|---|---|---|
| Phase | Three Phase | |
| IP Rating | IP00 | |
| EMC Filter | Industrial | |
| Series | iC7-Automation | |
| Part number | 137U1918 | |
| Product type | System module, air-cooled | |
| Model code | IC7-60SA3H05-1210E00F3+AE01+AJFX+AKFX+BAMT+BDC1+BEXX+BK25+CAX0+CBX0+CCX0+CDX0+CE | |
| Module configuration | Three-phase low-harmonic AFE | |
| Current rating | 1210 A | |
| Mains voltage | 380–500 V AC | |
| Input phases | Three-phase | |
| Protection rating | IP00 / Open Type | |
| Cooling method | Air cooled | |
| EMC category | C3 | |
| Fieldbus | Modbus TCP OS7MT | |
| Standard I/O | I/O and relay option | |
| Functional safety | None / configuration dependent | |
| Installation type | Cabinet integration | |
| Weight | approx. 164 kg |
Frequently Asked Questions
What is the Danfoss 137U1918 used for?
The Danfoss 137U1918 is used as a high-power iC7-Automation air-cooled system module for low-harmonic Active Front End drive systems and industrial automation applications.
What current rating does this module provide?
The module has a rated current of 1210 A.
What supply voltage does the 137U1918 support?
The Danfoss 137U1918 is designed for three-phase 380–500 V AC operation.
Which communication protocol is included?
This configuration includes Modbus TCP OS7MT communication for industrial automation integration.
What enclosure rating does this system module have?
This model has an IP00 / Open Type protection rating and is intended for installation within suitable industrial cabinets or enclosures.
Trusted by Industrial Drive System Engineers
Danfoss iC7-Automation system modules are trusted by industrial automation engineers and drive system integrators for scalable power conversion, reliable grid performance and efficient integration into high-power industrial applications.
