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137L9022 Danfoss 630kW Three Phase iC7-Automation Variable Speed Drive
Danfoss 137L9022 iC7-Automation air-cooled frequency converter with 1120 A rated current, 380-500 V AC three-phase input, EtherNet/IP communication and IP54 / UL Type 12 protection.
£71,412.75
Why Choose the Danfoss 137L9022 iC7-Automation Frequency Converter?
The Danfoss 137L9022 is a powerful and highly advanced iC7-Automation frequency converter designed for demanding industrial motor control applications. As part of the next-generation Danfoss iC7-Automation drive series, it delivers precise speed and torque control while supporting modern automation, connectivity and industrial IoT requirements.
Built for high-performance applications, this air-cooled frequency converter combines intelligent control functionality with robust protection and flexible communication options. The iC7 platform offers modular architecture, integrated safety features and advanced networking capabilities, making it ideal for large-scale industrial systems and mission-critical processes.
With a rated current of 1120 A, a three-phase 380–500 V AC supply and an IP54 / UL Type 12 enclosure, the Danfoss 137L9022 is engineered for high-power industrial installations requiring dependable operation, energy efficiency and seamless automation integration.
Key Advantages
- High-power iC7-Automation frequency converter for demanding industrial applications.
- 1120 A rated current suitable for large motor systems.
- Three-phase 380–500 V AC input for industrial power networks.
- IP54 / UL Type 12 enclosure provides enhanced environmental protection.
- Integrated Safe Torque Off (STO) safety functionality.
- EtherNet/IP communication support for industrial automation systems.
- Advanced control platform with modular architecture and Industrial IoT readiness.
Key Features
- Danfoss iC7-Automation series.
- 1120 A current rating.
- 380–500 V AC three-phase supply.
- IP54 / UL Type 12 enclosure.
- FB12 frame size.
- EMC category C3.
- OPX20 2.8 control panel.
- Standard I/O: 4 × DI, 2 × DI/O, 2 × AI, 1 × AO, 2 × RO.
- EtherNet/IP OS7IP protocol enabled.
- Integrated Ethernet connectivity.
- Safe Torque Off (STO) included as standard.
- Air-cooled design for efficient thermal management.
High-Power Drive Technology for Industrial Automation
The Danfoss 137L9022 is designed to provide precise motor control for large industrial systems. By regulating output voltage and frequency, the drive enables efficient operation, improved process control and reduced mechanical stress on motors and driven equipment.
The iC7-Automation platform incorporates advanced connectivity, cybersecurity features and flexible communication protocols, making it suitable for modern manufacturing facilities, processing plants and infrastructure projects requiring reliable high-power motor control.
Typical Applications
- Large industrial pump systems.
- Heavy-duty fans and ventilation equipment.
- Compressors and process machinery.
- Material handling and conveyor systems.
- Water and wastewater treatment facilities.
- High-power manufacturing and process automation systems.
Technical Specifications
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| Power | 630 kW | |
|---|---|---|
| Current | 1120 A | |
| Phase | Three Phase | |
| IP Rating | IP54 | |
| EMC Filter | Industrial | |
| Series | iC7-Automation | |
| Model code | 7FC-AUFA3N05-1120E54F3-000127190 | |
| Product type | Frequency converter | |
| Cooling method | Air-cooled | |
| Rated current | 1120 A | |
| Power rating | 630 kW / 900 hp | |
| Input voltage | 380–500 V AC | |
| Input phases | 3-phase | |
| Protection rating | IP54 / UL Type 12 | |
| Frame size | FB12 | |
| EMC category | C3 | |
| Control panel | OPX20 2.8 | |
| Fieldbus | EtherNet/IP OS7IP | |
| Functional safety | STO, not upgradable |
Frequently Asked Questions
What is the Danfoss 137L9022 used for?
The Danfoss 137L9022 is a high-power frequency converter used to control the speed and torque of large three-phase AC motors in industrial automation and process applications.
What current rating does the Danfoss 137L9022 provide?
This model provides a rated output current of 1120 A.
What voltage supply is required?
The drive operates from a three-phase 380–500 V AC supply.
Which communication protocol is included?
The drive includes EtherNet/IP OS7IP communication capability along with Ethernet connectivity.
Does the drive include integrated safety features?
Yes, the Danfoss 137L9022 includes integrated Safe Torque Off (STO) functionality as standard.
Trusted by Industrial Automation Engineers Worldwide
Danfoss iC7-Automation drives are trusted by engineers and system integrators for delivering high-performance motor control, advanced connectivity and dependable operation in demanding industrial environments.
