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137L9367 Danfoss 37kW Three Phase iC7-Automation Variable Speed Drive
Danfoss 137L9367 iC7-Automation frequency converter, a 73 A three-phase AC drive with Modbus TCP and Safe Torque Off for industrial motor control, automation and process applications.
£5,289.00
Why Choose the Danfoss 137L9367 iC7-Automation Frequency Converter?
The Danfoss 137L9367 is a high-quality iC7-Automation frequency converter designed for precise speed and torque control of three-phase AC motors in industrial automation and process applications. As part of the advanced Danfoss iC7-Automation drive series, it provides efficient motor control, integrated communication and reliable performance for modern machinery and control systems.
This air-cooled drive is engineered for applications where dependable variable speed control, functional safety and flexible connectivity are essential. With standard I/O, Ethernet connectivity and Modbus TCP support, the 137L9367 is suitable for OEM machine builders, system integrators and industrial engineers requiring scalable drive technology.
With a rated current of 73 A, a three-phase 380–500 V AC supply and an IP20 / Open Type enclosure, the Danfoss 137L9367 is ideal for industrial motors used in conveyors, pumps, fans, compressors, production machinery and automation systems.
Key Advantages
- Advanced frequency converter for industrial automation.
- 73 A current rating for reliable motor control applications.
- Three-phase 380–500 V AC input suitable for industrial power systems.
- Integrated Safe Torque Off (STO) functional safety.
- Modbus TCP and Ethernet connectivity for automation networks.
- Standard I/O for flexible control and machine integration.
- Efficient variable speed control helps reduce energy use and mechanical wear.
Key Features
- Danfoss iC7-Automation frequency converter series.
- 73 A rated current.
- Three-phase 380–500 V AC input supply.
- IP20 / Open Type enclosure.
- FA06 frame size.
- Integrated Safe Torque Off (STO) functionality.
- Modbus TCP fieldbus protocol enabled.
- Ethernet port for industrial communication.
- Control Panel 2.8 OPX20 included.
- Standard I/O: 4 digital inputs, 2 digital input/outputs, 2 analogue inputs, 1 analogue output and 2 relay outputs.
Efficient Motor Control for Industrial Automation
Frequency converters such as the Danfoss 137L9367 regulate motor speed by adjusting output voltage and frequency. This enables industrial machinery to operate more efficiently while improving process control, reducing mechanical stress and supporting smoother motor operation.
The iC7-Automation platform is designed for modern industrial systems requiring flexible control, integrated communication and dependable safety functionality. Its Modbus TCP support, Ethernet port and standard I/O make it straightforward to integrate into PLC-based automation systems and machine control panels.
Typical Applications
- Industrial conveyors and material handling systems.
- Pumps, fans and ventilation equipment.
- Compressors and process equipment.
- Packaging and production machinery.
- Manufacturing automation systems.
- Water treatment and industrial utilities.
- OEM machine building and control panels.
Technical Specifications
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| Power | 37 kW | |
|---|---|---|
| Current | 73 A | |
| Phase | Three Phase | |
| IP Rating | IP20 | |
| EMC Filter | Commercial | |
| Series | iC7-Automation | |
| Part number | 137L9367 | |
| Catalog number | 7FC-AUFA3N05-73A0E20F2-000127702 | |
| Model code | IC7-60FA3N05-73A0E20F2 | |
| Product type | Frequency converter | |
| Cooling method | Air cooled | |
| Rated current | 73 A | |
| Input voltage | 380–500 V AC | |
| Input phases | 3-phase | |
| Frequency | 50 / 60 Hz | |
| Protection rating | IP20 / Open Type | |
| Frame size | FA06 | |
| EMC category | C2 | |
| Control panel | Control Panel 2.8 OPX20 | |
| Functional safety | STO, not upgradable |
Frequently Asked Questions
What is the Danfoss 137L9367 used for?
The Danfoss 137L9367 is used to control the speed and torque of three-phase AC motors in industrial automation, process control and machinery applications.
What current rating does this drive provide?
This model provides a rated current of 73 A, making it suitable for industrial motor control applications.
What supply voltage does the drive require?
The 137L9367 operates from a three-phase 380–500 V AC supply.
Does the Danfoss 137L9367 include safety functionality?
Yes, the drive includes integrated Safe Torque Off (STO) functional safety.
Which communication options are available?
The drive supports Modbus TCP and includes an Ethernet port for integration with industrial automation networks.
Trusted by Industrial Automation Professionals
Danfoss iC7-Automation frequency converters are trusted by engineers, system integrators and OEM machine builders for reliable motor control, efficient operation and flexible integration into modern industrial systems.
