137H9082 Danfoss 710kW Three Phase iC7-Automation Variable Speed Drive

137H9082 Danfoss 710kW Three Phase iC7-Automation Variable Speed Drive

Danfoss 137H9082 iC7-Automation air-cooled frequency converter, 1260 A, three-phase 380-500 V AC, IP21 / UL Type 1, FK12 frame with PROFINET RT and Safe Torque Off.

SKU: 137H9082Alt SKU: IC7-60FA3N05-1260E21F2+ACBC+AGCX+AJFX+BAPR+BDBA+BEF1+BF20+DAAUMPN: 137H9082
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Why Choose the Danfoss 137H9082 iC7-Automation Frequency Converter?

The Danfoss 137H9082 is a high-power iC7-Automation frequency converter designed for demanding industrial motor control applications where precision, efficiency and robust long-term performance are essential. As part of the Danfoss iC7-Automation platform, it provides advanced control capability for heavy-duty automation systems, production machinery and process applications.

This air-cooled frequency converter combines very high current capacity with integrated safety, industrial communication and flexible I/O features. Its IP21 / UL Type 1 enclosure and FK12 frame design make it suitable for protected high-power installations requiring scalable power control and dependable automation integration.

With a rated current of 1260 A and operation from a three-phase 380–500 V AC supply, the Danfoss 137H9082 is ideal for large pumps, compressors, conveyors, processing systems and other high-power industrial machinery requiring reliable variable speed motor control. {index=0}

Key Advantages

  • High-performance iC7-Automation frequency converter for demanding industrial applications.
  • 1260 A output current capacity for high-power motor systems.
  • Three-phase 380–500 V AC input compatible with industrial power networks.
  • IP21 / UL Type 1 enclosure for protected cabinet-mounted installations.
  • Integrated Safe Torque Off (STO) safety functionality.
  • PROFINET RT fieldbus support with Ethernet connectivity.

Key Features

  • Danfoss iC7-Automation series.
  • 1260 A nominal output current.
  • Three-phase 380–500 V AC supply.
  • IP21 / UL Type 1 protection rating.
  • Frame size FK12.
  • EMC category C2.
  • Control Panel 2.8 OPX20 included.
  • Standard I/O: 4xDI, 2xDI/O, 2xAI, 1xAO, 2xRO.
  • PROFINET RT OS7PR fieldbus protocol enabled.
  • Ethernet port included.
  • Integrated Safe Torque Off (STO), not upgradable.

Reliable High-Power Motor Control

The iC7-Automation platform is designed to deliver accurate motor speed and torque control under demanding load conditions. This helps improve process stability, reduce mechanical stress and optimise energy performance across high-power industrial applications.

Built-in diagnostics, communication options and configurable control features support predictive maintenance strategies and integration into modern automation systems, helping improve uptime and long-term operational reliability.

Typical Applications

  • Large industrial conveyor systems.
  • Heavy-duty pumps and pumping stations.
  • Compressors and blower systems.
  • Mining and material handling equipment.
  • Process manufacturing machinery.
  • High-power OEM automation systems.

Technical Specifications

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Power 710 kW
Current 1260 A
Phase Three Phase
IP Rating IP21
EMC Filter Commercial
Series iC7-Automation
Model code IC7-60FA3N05-1260E21F2+ACBC+AGCX+AJFX+BAPR+BDBA+BEF1+BF20+DAAU
Product type Frequency converter / variable frequency drive
Rated output current 1260 A
Input voltage 380–500 V AC
Input phases 3-phase
Protection rating IP21 / UL Type 1
Frame size FK12
EMC category C2
Cooling method Air-cooled
Fieldbus PROFINET RT OS7PR
Other protocol Ethernet port, no protocol
Safety function Safe Torque Off (STO)

Frequently Asked Questions

What is the Danfoss 137H9082 used for?

It is used for high-power AC motor control in demanding industrial automation, process control and heavy machinery applications.

What output current does this drive provide?

The Danfoss 137H9082 has a nominal output current of approximately 1260 A.

What supply voltage does the drive require?

It operates from a three-phase 380–500 V AC supply.

Which communication protocol is enabled?

The drive includes PROFINET RT OS7PR fieldbus support and an Ethernet port.

Does the Danfoss 137H9082 include safety functionality?

Yes, it includes integrated Safe Torque Off (STO) functionality.

Trusted in Heavy Industrial Automation

Danfoss iC7-Automation drives are trusted in demanding industrial environments for their high-power capability, intelligent control and reliable performance in continuous-duty motor control systems.