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137U9728 Danfoss Three Phase iC7-Automation regenerative AFE
Danfoss 137U9728 iC7-Automation air-cooled system module, a 3270 A three-phase regenerative AFE drive module for high-power industrial automation and drive system integration.
£110,073.75
Why Choose the Danfoss 137U9728 iC7-Automation System Module?
The Danfoss 137U9728 is a powerful iC7-Automation air-cooled system module designed for high-capacity industrial drive systems requiring reliable shaft and grid performance. As part of the advanced Danfoss iC7-Automation series, this system module is engineered for fast integration, strong performance and flexible configuration in demanding industrial environments.
This regenerative AFE drive system module provides high current capability, industrial communication and robust open-type construction for integration into larger drive assemblies and control systems. Its modular design supports efficient panel building, advanced automation connectivity and dependable operation in applications where performance, scalability and serviceability are essential.
With a 3270 A current rating, three-phase 380–500 V AC supply and IP00 / Open Type enclosure, the Danfoss 137U9728 is suitable for large-scale industrial systems, regenerative applications and high-power automation installations. The unit includes Modbus TCP communication, coated boards and a Control Panel 2.8 OPX20 for practical integration and operation.
Key Advantages
- High-power air-cooled iC7-Automation system module for industrial drive systems.
- 3270 A current rating for large-capacity applications.
- Three-phase 380–500 V AC input for industrial power networks.
- Regenerative AFE design for advanced energy handling and grid performance.
- Integrated Modbus TCP OS7MT communication for automation connectivity.
- Coated boards for additional environmental protection.
- Compact modular format supports efficient system integration.
Key Features
- Danfoss iC7-Automation system module series.
- Air-cooled system module construction.
- 3-phase regenerative AFE product type.
- 3270 A current rating.
- 380–500 V AC mains voltage.
- IP00 / Open Type enclosure rating.
- EMC category C3.
- Modbus TCP OS7MT communication interface.
- Standard I/O and Relay Option OC7C1.
- Control Panel 2.8 OPX20 with flush mounting.
- Coated boards for enhanced durability.
High-Power Drive Integration for Industrial Systems
The Danfoss iC7-Automation system module platform is developed for industrial users who require scalable drive solutions with strong performance and flexible integration. Its regenerative AFE configuration supports demanding power conversion applications while helping deliver stable operation within larger automation and drive architectures.
With Modbus TCP communication, Ethernet connectivity and standard I/O options, the 137U9728 can be integrated into PLC-controlled systems, plant networks and engineered drive cabinets. Its IP00 open-type format is intended for installation inside suitable electrical enclosures by qualified system builders and automation engineers.
Typical Applications
- High-power industrial drive systems.
- Regenerative motor control applications.
- Large automation and process installations.
- Engineered drive panels and system cabinets.
- Heavy-duty manufacturing equipment.
- Material handling and production systems.
- Industrial systems requiring advanced grid performance.
Technical Specifications
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| Power | 2267 kW | |
|---|---|---|
| Current | 3270 A | |
| Phase | Three Phase | |
| IP Rating | IP00 | |
| EMC Filter | Industrial | |
| Series | iC7-Automation | |
| Part number | 137U9728 | |
| Model code | IC7-60SA3A05-3270E00F3+AE01+BAMT+BDC1+BEXX+BF20+BGK1+BH15+BK15+CAX0+CBX0+CCX0+CDX0+CEX0+CFX0+CGX0+CHX0+CIX0+CJX0+DAAU+EGIN+EHEN | |
| Product type | System module, air-cooled | |
| Drive type | 3-phase regenerative, AFE | |
| Current rating | 3270 A | |
| Nominal AC current | 3338 A at 400 V / 2981 A at 480 V | |
| Mains voltage | 380–500 V AC | |
| Input phases | 3-phase | |
| Input frequency | 50 / 60 Hz | |
| Apparent power | 2313 kVA at 400 V / 2479 kVA at 480 V | |
| DC bus voltage | 465–740 V DC | |
| DC bus current | 3817 A at 594 V DC | |
| DC power | 2267 kW at 594 V DC | |
| Protection rating | IP00 / Open Type | |
| EMC category | C3 | |
| Standard I/O | I/O and Relay Option OC7C1 | |
| Functional safety | None, not upgradable | |
| Frame designation | 4xAR11 | |
| Dimensions (H × W × D) | 921 × 940 × 553 mm | |
| Net weight | 328 kg | |
| Gross weight | 408 kg |
Frequently Asked Questions
What is the Danfoss 137U9728 used for?
The Danfoss 137U9728 is used as a high-power air-cooled iC7-Automation system module for industrial drive systems, regenerative applications and engineered automation installations.
What current rating does this system module provide?
The module has a 3270 A current rating, making it suitable for large-capacity industrial drive applications.
What supply voltage does the Danfoss 137U9728 require?
The system module is designed for a three-phase 380–500 V AC mains supply with 50/60 Hz input frequency.
What enclosure rating does this module have?
The 137U9728 has an IP00 / Open Type enclosure rating and should be installed inside a suitable electrical enclosure or drive cabinet.
Does the Danfoss 137U9728 include communication interfaces?
Yes, the module includes Modbus TCP OS7MT communication and an Ethernet port for integration into industrial automation networks.
Trusted by Industrial Drive System Engineers
Danfoss iC7-Automation system modules are trusted by industrial engineers and system integrators for high-power drive applications requiring modular design, reliable performance and advanced automation connectivity.
