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137U9789 Danfoss Three Phase iC7-Automation low-harmonic AFE
Danfoss 137U9789 iC7-Automation air-cooled system module with 2800 A current rating, three-phase 380-500 V AC supply, low-harmonic AFE configuration, Modbus TCP communication and IP00 Open Type enclosure.
£94,730.25
Why Choose the Danfoss 137U9789 iC7-Automation System Module?
The Danfoss 137U9789 is a high-performance iC7-Automation air-cooled system module designed for large-scale industrial drive systems requiring low-harmonic performance, reliable power conversion and flexible automation integration. As part of the advanced Danfoss iC7-Automation series, this module is engineered for demanding high-power applications where efficiency, connectivity and robust operation are essential.
This low-harmonic AFE system module supports engineered drive cabinets, common DC bus architectures and industrial automation panels. Its modular IP00 Open Type construction allows system builders and automation engineers to integrate the unit into larger drive assemblies while maintaining flexibility for control, communication and system expansion.
With a 2800 A current rating, three-phase 380–500 V AC supply and Modbus TCP communication, the Danfoss 137U9789 is ideal for high-power industrial systems requiring dependable drive performance and reduced harmonic impact on the supply network.
Key Advantages
- High-power iC7-Automation air-cooled system module.
- 2800 A current rating for large industrial drive applications.
- Low-harmonic AFE configuration for improved grid performance.
- Three-phase 380–500 V AC input suitable for industrial power systems.
- Modbus TCP OS7MT communication for automation network integration.
- Standard I/O and relay option for flexible control system connectivity.
- IP00 / Open Type design for engineered cabinet installation.
Key Features
- Danfoss iC7-Automation system module series.
- Air-cooled system module construction.
- 3-phase low-harmonic AFE configuration.
- 2800 A rated current.
- 380–500 V AC three-phase supply.
- IP00 / Open Type enclosure rating.
- EMC category C4.
- Modbus TCP OS7MT communication interface.
- Control Panel 2.8 OPX20 included.
- Standard I/O with I/O and Relay Option OC7C1.
- Designed for high-power engineered system integration.
Low-Harmonic Performance for High-Power Drive Systems
The Danfoss iC7-Automation platform is designed to support scalable, high-performance drive systems in demanding industrial environments. The 137U9789 low-harmonic AFE module helps improve grid compatibility by reducing harmonic distortion while delivering reliable power conversion for advanced automation applications.
Its Modbus TCP interface, standard I/O and relay option make it suitable for PLC-based systems, plant automation networks and custom engineered drive cabinets. The IP00 Open Type design is intended for installation within a suitable electrical enclosure by qualified engineers or system integrators.
Typical Applications
- High-power industrial drive cabinets.
- Low-harmonic motor control systems.
- Common DC bus drive architectures.
- Large manufacturing and process automation equipment.
- Material handling and heavy-duty conveyor systems.
- Pumps, fans and compressor systems.
- OEM machinery and engineered system integration projects.
Technical Specifications
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| Current | 2800 A | |
|---|---|---|
| Phase | Three Phase | |
| IP Rating | IP00 | |
| EMC Filter | None | |
| Series | iC7-Automation | |
| Part number | 137U9789 | |
| Model code | IC7-60SA3H05-2800E00F4+AE10+AJFX+AKFX+BAMT+BDC1+BEXX+BF20+BGK1+BH15+BK05+BL25+DAAU | |
| Product type | System module, air-cooled | |
| Module type | 3-phase low-harmonic AFE | |
| Rated current | 2800 A | |
| Input voltage | 380–500 V AC | |
| Input phases | 3-phase | |
| Input frequency | 50 / 60 Hz | |
| Protection rating | IP00 / Open Type | |
| EMC category | C4 | |
| Standard I/O | I/O and Relay Option OC7C1 | |
| Control panel | Control Panel 2.8 OPX20 | |
| Functional safety | None, not upgradable | |
| Cooling method | Air cooled | |
| Mounting type | Cabinet / panel integration |
Frequently Asked Questions
What is the Danfoss 137U9789 used for?
The Danfoss 137U9789 is used as a high-power iC7-Automation air-cooled system module for industrial drive cabinets, low-harmonic AFE systems and automation applications.
What current rating does this module provide?
The module provides a 2800 A rated current, making it suitable for large-scale industrial drive applications.
What supply voltage does the Danfoss 137U9789 require?
The unit is designed for a three-phase 380–500 V AC supply with 50/60 Hz input frequency.
What communication protocol is included?
The module includes Modbus TCP OS7MT communication for integration into industrial automation networks.
What enclosure protection does this module offer?
The 137U9789 has an IP00 / Open Type enclosure rating and should be installed inside a suitable electrical cabinet or drive enclosure.
Trusted by Industrial Drive System Engineers
Danfoss iC7-Automation system modules are trusted by automation engineers and system integrators for high-power drive systems requiring reliable performance, modular design and advanced industrial connectivity.
