Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
137U5605 Danfoss 355kW Three Phase iC7-Automation Variable Speed Drive
Danfoss 137U5605 iC7-Automation frequency converter, a 355 kW three phase variable frequency drive designed for advanced industrial motor control and automation systems.
£28,653.75
Why Choose the Danfoss 137U5605 iC7-Automation Frequency Converter?
The Danfoss 137U5605 is a high-performance iC7-Automation frequency converter engineered to provide precise motor control, maximum efficiency and seamless integration within demanding industrial automation environments. Designed for large-scale industrial applications, this advanced variable frequency drive delivers reliable speed and torque control for high-power three-phase motors.
As part of the innovative Danfoss iC7-Automation series, the 137U5605 combines intelligent control capabilities, advanced connectivity and robust construction. It is designed to support modern industrial processes while helping reduce energy consumption, improve productivity and enhance operational reliability.
Featuring a substantial 355 kW output power rating, 658 A nominal current and operation from a three-phase 380–500 V AC supply, this air-cooled frequency converter is ideal for heavy-duty industrial machinery, processing systems, material handling equipment and automated production facilities. The IP54 / UL Type 12 enclosure provides excellent protection in challenging industrial environments.
Key Advantages
- High-performance frequency converter for industrial automation.
- 355 kW output power suitable for demanding motor applications.
- 658 A output current for high-capacity industrial systems.
- Three-phase 380–500 V AC input for industrial power networks.
- Integrated Safe Torque Off (STO) safety functionality.
- PROFINET RT communication support for advanced automation integration.
- IP54 / UL Type 12 enclosure for enhanced environmental protection.
- Coated control boards for increased reliability in harsh environments.
Key Features
- Danfoss iC7-Automation frequency converter series.
- 355 kW rated output power.
- 658 A nominal output current.
- 380–500 V AC three-phase supply.
- Integrated Safe Torque Off (STO) functionality.
- PROFINET RT fieldbus communication support.
- Built-in Ethernet connectivity.
- 2.8-inch OPX20 control panel.
- Standard I/O configuration with digital and analogue inputs/outputs.
- Air-cooled design for efficient thermal management.
- Coated electronic boards for enhanced durability.
- IP54 / UL Type 12 environmental protection.
Advanced Drive Technology for Industrial Automation
The Danfoss iC7-Automation platform is designed to meet the requirements of modern industrial automation systems. By accurately controlling motor speed and torque, the drive improves process performance, reduces energy consumption and minimises mechanical wear on equipment.
With integrated communication protocols, extensive I/O capabilities and advanced safety functions, the 137U5605 can be easily integrated into sophisticated industrial control architectures. Its robust enclosure and coated electronics provide dependable operation even in demanding environments.
Typical Applications
- Industrial process automation systems.
- Material handling and conveyor systems.
- Heavy-duty pumps and compressors.
- Large-scale fans and ventilation systems.
- Manufacturing and production facilities.
- Mining and processing equipment.
- OEM machinery and automation solutions.
- Industrial infrastructure projects.
Technical Specifications
Tick the specs you need, then view products that match.
| Power | 355 kW | |
|---|---|---|
| Current | 658 A | |
| Phase | Three Phase | |
| IP Rating | IP54 | |
| EMC Filter | Industrial | |
| Series | iC7-Automation | |
| Product type | Frequency converter | |
| Catalogue number | 7FC-AUFA3N05-658AE54F3-000147006 | |
| Rated output power | 355 kW | |
| Rated output current | 658 A | |
| Input voltage | 380–500 V AC | |
| Input phases | 3-phase | |
| Frequency | 50 / 60 Hz | |
| Protection rating | IP54 / UL Type 12 | |
| Cooling method | Air-cooled | |
| Frame size | FB11 | |
| EMC category | C3 | |
| Functional safety | Safe Torque Off (STO) | |
| Control panel | OPX20 2.8-inch display | |
| Net weight | Approx. 205.71 kg | |
| Gross weight | Approx. 255.82 kg |
Frequently Asked Questions
What is the Danfoss 137U5605 used for?
The Danfoss 137U5605 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 motor power does this drive support?
This model provides a rated output power of 355 kW, making it suitable for demanding industrial motor applications.
What supply voltage is required?
The drive operates from a three-phase 380–500 V AC supply.
Which communication protocol is included?
The drive supports PROFINET RT communication and includes Ethernet connectivity for integration into industrial automation systems.
Does the drive include safety functions?
Yes, the Danfoss 137U5605 includes integrated Safe Torque Off (STO) functionality for enhanced machine safety.
Trusted by Industrial Automation Professionals
Danfoss iC7-Automation frequency converters are trusted worldwide for delivering efficient motor control, advanced connectivity and dependable performance across demanding industrial applications.
