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137U1670 Danfoss 315kW Three Phase iC7-Automation Variable Speed Drive
Danfoss 137U1670 iC7-Automation air-cooled frequency converter featuring 588 A current rating, 380-500 V AC three-phase operation, IP21 / UL Type 1 protection, Modbus TCP communication and STO functional safety for industrial automation systems.
£25,292.25
Why Choose the Danfoss 137U1670 iC7-Automation Frequency Converter?
The Danfoss 137U1670 is a high-performance iC7-Automation air-cooled frequency converter designed for demanding industrial motor control and automation applications. As part of the advanced Danfoss iC7-Automation drive platform, it provides reliable speed control, strong drive performance and flexible connectivity for modern industrial systems.
This frequency converter is engineered for robust operation in drive cabinets, production machinery and process automation installations. Its integrated control panel, standard I/O and Modbus TCP communication help simplify commissioning while supporting dependable integration with PLCs and industrial Ethernet networks.
With a 588 A current rating, three-phase 380-500 V AC supply, IP21 / UL Type 1 protection and an FK10c frame size, the Danfoss 137U1670 is ideal for high-power motor control applications where reliability, connectivity and cabinet-ready installation are essential.
Key Advantages
- Advanced iC7-Automation frequency converter for industrial motor control.
- 588 A current rating for demanding high-power applications.
- Three-phase 380-500 V AC input for industrial power networks.
- IP21 / UL Type 1 enclosure for protected cabinet and panel installations.
- Modbus TCP OS7MT communication for automation network integration.
- Integrated standard I/O for flexible machine control.
- Safe Torque Off (STO) functional safety included.
Key Features
- Danfoss iC7-Automation series.
- 588 A nominal current rating.
- Three-phase 380-500 V AC supply.
- IP21 / UL Type 1 protection rating.
- FK10c frame size.
- Air-cooled frequency converter construction.
- Control Panel 2.8 OPX20.
- Modbus TCP OS7MT fieldbus protocol enabled.
- Standard I/O: 4xDI, 2xDI/O, 2xAI, 1xAO, 2xRO.
- Functional safety: STO, not upgradable.
High-Power Motor Control for Industrial Automation
The Danfoss iC7-Automation platform is designed to provide precise motor control, efficient operation and flexible integration across demanding industrial environments. The 137U1670 frequency converter supports high-current motor applications while enabling reliable communication through Modbus TCP.
Its air-cooled design, integrated I/O and IP21 / UL Type 1 construction make it suitable for machine control panels, drive cabinets and production systems where dependable performance and straightforward commissioning are important.
Typical Applications
- High-power industrial motor control systems.
- Manufacturing and production machinery.
- Material handling and conveyor equipment.
- Large pumps, fans and compressor systems.
- Process automation systems.
- Drive cabinets and electrical control panels.
- OEM machine building and industrial automation projects.
Technical Specifications
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| Power | 315 kW | |
|---|---|---|
| Current | 588 A | |
| Phase | Three Phase | |
| IP Rating | IP21 | |
| EMC Filter | Industrial | |
| Series | iC7-Automation | |
| Part Number | 137U1670 | |
| Catalogue Number | 7FC-AUFA3N05-588AE21F3-000142011 | |
| Model Code | IC7-60FA3N05-588AE21F3+ACBC+AGCX+AJFX+BAMT+BDBA+BEF1+BF20+CAM0+DAAU | |
| Product Type | Frequency Converter | |
| Product Category | Air-Cooled Drive | |
| Current Rating | 588 A | |
| Input Voltage | 380-500 V AC | |
| Input Phase | Three Phase | |
| Protection Rating | IP21 / UL Type 1 | |
| Frame Size | FK10c | |
| Cooling Method | Air Cooled | |
| EMC Category | C3 | |
| Control Panel | 2.8 OPX20 | |
| Standard I/O | 4xDI, 2xDI/O, 2xAI, 1xAO, 2xRO | |
| Fieldbus Protocol | Modbus TCP OS7MT | |
| Other Protocols | Ethernet port, no protocol | |
| Functional Safety | STO, not upgradable |
Frequently Asked Questions
What is the Danfoss 137U1670 used for?
The Danfoss 137U1670 is an iC7-Automation frequency converter used for controlling AC motors in industrial automation and high-power drive applications.
What current rating does this frequency converter provide?
The drive has a nominal current rating of 588 A.
What supply voltage does the Danfoss 137U1670 require?
The 137U1670 operates from a three-phase 380-500 V AC supply.
Which fieldbus protocol is enabled?
This frequency converter supports Modbus TCP OS7MT fieldbus communication for industrial automation networks.
What functional safety feature is included?
The Danfoss 137U1670 includes Safe Torque Off (STO) functional safety, which is not upgradable on this configuration.
Trusted for Demanding Industrial Automation
Danfoss iC7-Automation frequency converters are trusted by automation engineers, OEMs and industrial operators for powerful motor control, reliable communication and compact integration in demanding production environments.
