137U1545 Danfoss 250kW Three Phase iC7-Automation Variable Speed Drive

137U2541 Danfoss 315kW Three Phase iC7-Automation Variable Speed Drive

Danfoss 137U2541 iC7-Automation frequency converter, a three-phase 380-500 V AC variable frequency drive with 588 A output current for demanding industrial automation and motor control applications.

SKU: 137U2541Alt SKU: IC7-60FA3N05-588AE20F3+ACBC+AGCX+BAMT+BDBA+BEF1+BF20+DAAUMPN: 137U2541
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Manufacturer Lead Time

£24,743.20

Why Choose the Danfoss 137U2541 iC7-Automation Frequency Converter?

The Danfoss 137U2541 is a high-power iC7-Automation variable frequency drive (VFD) designed for demanding industrial automation, process control and heavy-duty motor control applications. As part of the advanced Danfoss iC7-Automation series, it provides precise speed and torque regulation for large three-phase AC motors used in modern manufacturing and industrial systems.

This frequency converter combines robust air-cooled construction with advanced drive functionality, integrated safety and flexible communication options. Its IP20 / Open Type format is designed for cabinet installation, while coated electronics and industrial networking support reliable operation in demanding automation environments.

With a rated output current of 588 A and a three-phase 380-500 V AC supply, the Danfoss 137U2541 is well suited to high-power machinery, large pumps, compressors, conveyors, processing lines and heavy-duty industrial plant equipment requiring dependable motor control performance.

Key Advantages

  • High-power variable frequency drive for industrial automation.
  • 588 A nominal output current for demanding motor control applications.
  • Three-phase 380-500 V AC input for industrial power networks.
  • Integrated Safe Torque Off (STO) functional safety feature.
  • Built-in Modbus TCP communication for automation integration.
  • Ethernet connectivity for industrial control systems.
  • Coated circuit boards for improved durability in industrial environments.
  • Air-cooled IP20 / Open Type design for cabinet mounting.

Key Features

  • Danfoss iC7-Automation frequency converter series.
  • 588 A nominal output current.
  • Three-phase 380-500 V AC input supply.
  • IP20 / Open Type protection rating.
  • Frame size FA10.
  • Integrated Safe Torque Off (STO) functionality.
  • Modbus TCP OS7MT fieldbus protocol enabled.
  • Ethernet port included.
  • Control Panel 2.8 OPX20 included.
  • Standard I/O for flexible control connectivity.
  • Air-cooled construction for thermal management.
  • EMC category C3.

High-Power Motor Control for Industrial Systems

Variable frequency drives such as the Danfoss 137U2541 regulate motor speed by adjusting the voltage and frequency supplied to an AC motor. This helps improve process accuracy, reduce mechanical stress and optimise energy use across demanding industrial machinery and plant systems.

The iC7-Automation platform is designed for modern industrial environments where performance, uptime and integration flexibility are essential. With functional safety, Ethernet connectivity and fieldbus support, the 137U2541 can be integrated into advanced automation architectures and large-scale control panels.

Typical Applications

  • Large industrial conveyors and material handling systems.
  • High-power pumps, fans and compressor systems.
  • Process automation and production machinery.
  • Heavy-duty manufacturing lines.
  • Industrial HVAC and ventilation systems.
  • Mixers, crushers and processing equipment.
  • OEM machine building and automation panels.
  • Plant-wide motor control systems.

Technical Specifications

Power 315 kW
Current 588 A
Phase Three Phase
IP Rating IP20
Series iC7-Automation
Part Number 137U2541
Model Code IC7-60FA3N05-588AE20F3+ACBC+AGCX+BAMT+BDBA+BEF1+BF20+DAAU
Product type Frequency converter / variable frequency drive
Rated output current 588 A
Input voltage 380-500 V AC
Input phases 3-phase
Protection rating IP20 / Open Type
Frame size FA10
EMC category C3
Cooling method Air-cooled
Functional safety Safe Torque Off (STO), not upgradable
Communication protocol Modbus TCP OS7MT
Other communication Ethernet port, no protocol
Control panel OPX20 2.8
Standard I/O 4 x DI, 2 x DI/O, 2 x AI, 1 x AO, 2 x RO
EMC Filter Industrial

Frequently Asked Questions

What is the Danfoss 137U2541 used for?

The Danfoss 137U2541 is used to control the speed and torque of large three-phase AC motors in industrial automation, process control and heavy-duty machinery applications.

What output current is this drive rated for?

This frequency converter has a nominal output current rating of 588 A.

What supply voltage does the drive require?

The 137U2541 operates from a three-phase 380-500 V AC supply.

Does the Danfoss 137U2541 include Safe Torque Off?

Yes. The drive includes integrated Safe Torque Off (STO) functionality for machine safety applications.

Which communication protocol is enabled?

The drive includes Modbus TCP OS7MT communication and an Ethernet port for integration with industrial automation networks.

Trusted by Industrial Automation Professionals

Danfoss iC7-Automation frequency converters are trusted by engineers, machine builders and system integrators for reliable high-power motor control, efficient operation and flexible integration into modern industrial automation systems.

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