137U8068 Danfoss 1.5kW Three Phase iC7-Automation Variable Speed Drive
Danfoss 137U8068 iC7-Automation air-cooled frequency converter with 4.0 A output current, three-phase 380-500 V AC input, IP20 open type enclosure, Modbus TCP communication and integrated STO safety functionality.
Why Choose the Danfoss 137U8068 iC7-Automation Frequency Converter?
The Danfoss 137U8068 is a compact and reliable iC7-Automation frequency converter designed for precise speed and torque control of three-phase AC motors in industrial automation applications. As part of the advanced Danfoss iC7-Automation series, it delivers efficient motor control, integrated safety and flexible connectivity for modern machinery and process systems.
This air-cooled drive is engineered for applications requiring dependable performance, cabinet-mounted installation and straightforward integration with automation networks. Its IP20 / open type enclosure, standard I/O and Modbus TCP communication make it suitable for machine control panels, production equipment and industrial drive systems.
With a rated output current of 4.0 A and operation from a three-phase 380-500 V AC supply, the 137U8068 is ideal for smaller industrial motors used in conveyors, pumps, fans, packaging machinery and auxiliary automation equipment.
Key Advantages
Compact frequency converter for industrial automation.
4.0 A rated output current for small motor control applications.
Three-phase 380-500 V AC input for industrial power systems.
Integrated Safe Torque Off (STO) safety function.
Modbus TCP enabled for automation network integration.
Standard I/O included for flexible control wiring.
IP20 / open type enclosure for cabinet installation.
Air-cooled construction supports dependable continuous operation.
Key Features
Danfoss iC7-Automation series.
4.0 A nominal output current.
Three-phase 380-500 V AC input supply.
Air-cooled frequency converter design.
Integrated Safe Torque Off (STO) functionality.
Modbus TCP fieldbus protocol enabled.
Ethernet port included.
Control Panel 2.8 OPX20 included.
Standard I/O for flexible automation control.
IP20 / open type protection rating.
Reliable Motor Control for Industrial Automation
Frequency converters such as the Danfoss 137U8068 regulate motor speed by adjusting output voltage and frequency. This helps improve process control, reduce mechanical stress and optimise energy consumption across motor-driven industrial systems.
The iC7-Automation platform is designed for demanding automation applications requiring accurate control, embedded connectivity and dependable safety functionality. With Modbus TCP, Ethernet connectivity and integrated STO, the 137U8068 can be integrated into PLC-based systems, industrial networks and machine control panels.
The Danfoss 137U8068 is used to control the speed and torque of three-phase AC motors in industrial automation, machine building and process control applications.
What output current does this drive provide?
The drive has a rated output current of approximately 4.0 A.
What supply voltage does the drive require?
The 137U8068 operates from a three-phase 380-500 V AC supply.
Does this model include safety functionality?
Yes, the drive includes integrated Safe Torque Off (STO) functionality.
Which communication protocol is enabled?
This model supports Modbus TCP communication and includes an Ethernet port for automation integration.
Trusted for Industrial Automation
Danfoss iC7-Automation frequency converters are trusted by automation engineers and machine builders for precise motor control, advanced connectivity and reliable operation in demanding industrial applications.
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
Priority sourcing and supply support
Flexible payment terms for qualifying organisations
Support for engineering, maintenance, and operations
500 +
Stock lines ready to ship
1,000 +
Same day dispatches
3500 +
Customers supported
28
Trusted Manfacturers
● frequently asked questions
Common questions about our products and support
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...