137X0113 Danfoss 37kW Three Phase iC7-Automation Variable Speed Drive
Danfoss 137X0113 iC7-Automation air-cooled frequency converter with 73 A current rating, 37 kW / 50 HP power rating, three-phase 380-500 V AC supply, PROFINET RT communication, IP20 Open Type enclosure and integrated STO safety functionality.
Why Choose the Danfoss 137X0113 iC7-Automation Frequency Converter?
The Danfoss 137X0113 is a compact and reliable iC7-Automation frequency converter designed for industrial motor control, machinery automation and process applications. As part of the advanced Danfoss iC7-Automation series, this air-cooled drive provides efficient speed and torque control for three-phase AC motors in demanding production environments.
Engineered for OEMs, panel builders and industrial automation engineers, the 137X0113 combines strong motor control performance with flexible connectivity and integrated safety. Its PROFINET RT fieldbus communication, standard I/O configuration and built-in Safe Torque Off functionality make it suitable for PLC-controlled machinery and connected automation systems.
With a 73 A current rating, 37 kW / 50 HP power rating, three-phase 380-500 V AC supply and IP20 / Open Type enclosure, the Danfoss 137X0113 is ideal for control panel installation in industrial machinery, production lines and automated motor control systems.
Key Advantages
Advanced iC7-Automation frequency converter for industrial motor control.
73 A current rating suitable for machinery and automation applications.
37 kW / 50 HP power rating for three-phase motor control.
Three-phase 380-500 V AC input compatible with industrial power systems.
Integrated Safe Torque Off (STO) functional safety.
PROFINET RT OS7PR communication for automation network integration.
Standard I/O configuration for flexible machine control.
Key Features
Danfoss iC7-Automation frequency converter series.
Air-cooled drive construction.
73 A current rating.
37 kW / 50 HP rated motor power.
Three-phase 380-500 V AC supply.
IP20 / Open Type protection rating.
EMC category C3.
PROFINET RT OS7PR fieldbus protocol enabled.
Ethernet port with no additional protocol enabled.
Integrated Safe Torque Off functionality.
Control Panel 2.8 OPX20 included.
Standard I/O with digital, analogue and relay outputs.
Reliable Motor Control for Industrial Automation
The Danfoss iC7-Automation platform is designed to provide intelligent and scalable motor control across industrial machinery and process systems. By regulating motor speed and torque, the 137X0113 helps improve process accuracy, reduce mechanical stress and support efficient energy use.
Its PROFINET RT connectivity, standard I/O and integrated STO safety function make it suitable for PLC-based automation systems, engineered control panels and connected industrial equipment. The IP20 Open Type enclosure is intended for installation inside a suitable electrical cabinet by qualified personnel.
The Danfoss 137X0113 is used to control the speed and torque of three-phase AC motors in industrial automation, machinery and process control applications.
What current rating does this drive provide?
The frequency converter provides a 73 A current rating, making it suitable for industrial motor control applications.
What supply voltage does the Danfoss 137X0113 require?
The unit operates from a three-phase 380-500 V AC supply with 50/60 Hz input frequency.
Which communication protocol is included?
The drive includes PROFINET RT OS7PR fieldbus communication, with an Ethernet port for industrial network integration.
Does the Danfoss 137X0113 include safety functionality?
Yes, the drive includes integrated Safe Torque Off (STO) functionality to support safe machine stopping requirements.
Trusted by Industrial Automation Engineers
Danfoss iC7-Automation frequency converters are trusted by automation engineers, OEMs and system integrators for reliable motor control, efficient operation and seamless industrial network integration.
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
At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.
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We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
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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...