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137H3244 Danfoss 15kW Three Phase iC7-Automation Variable Speed Drive
Danfoss 137H3244 iC7-Automation frequency converter, 15 kW, 380-500 V AC, 31 A, PROFINET RT communication and integrated STO safety for industrial automation systems.
£3,015.00
Why Choose the Danfoss 137H3244 iC7-Automation Frequency Converter?
The Danfoss 137H3244 is a high-performance iC7-Automation frequency converter engineered for advanced industrial automation, machine control and demanding motor applications. As part of the next-generation Danfoss iC7-Automation series, this drive combines intelligent connectivity, advanced safety functions and precise motor control to deliver exceptional performance in modern manufacturing environments.
Built for Industry 4.0 integration, the iC7-Automation platform features industrial Ethernet communication, scalable control architecture and integrated cybersecurity capabilities. The compact design allows efficient panel utilisation while providing the flexibility required for sophisticated automation systems.
With a rated output of 15 kW (20 HP), a three-phase 380–500 V AC supply and integrated PROFINET RT communication, the Danfoss 137H3244 is ideally suited for conveyors, packaging machinery, pumps, compressors, process equipment and OEM machine-building applications requiring reliable variable speed motor control.
Key Advantages
- Advanced industrial frequency converter for automation applications.
- 15 kW / 20 HP motor power rating.
- Three-phase 380–500 V AC supply.
- Integrated PROFINET RT communication.
- Built-in Safe Torque Off (STO) safety functionality.
- Integrated brake chopper for dynamic braking applications.
- Compact high-power-density design.
- Industrial IoT-ready architecture with advanced security features.
Key Features
- Danfoss iC7-Automation drive platform.
- 15 kW / 20 HP rated output power.
- 31 A nominal output current.
- 380–500 V AC three-phase input supply.
- Integrated brake chopper.
- PROFINET RT fieldbus communication.
- Ethernet connectivity.
- Safe Torque Off (STO) safety functionality.
- Control Panel 2.8 OPX20.
- 4xDI, 2xDI/O, 2xAI, 1xAO and 2xRO standard I/O.
- Coated circuit boards for enhanced environmental protection.
- Modular and scalable control architecture.
Advanced Motor Control for Industrial Automation
The Danfoss iC7-Automation platform delivers precise speed and torque control for induction, permanent magnet and synchronous reluctance motors. Intelligent control algorithms help optimise machine performance, improve process accuracy and reduce energy consumption.
Integrated networking, cybersecurity and flexible fieldbus support simplify system integration and future expansion. This makes the 137H3244 an ideal solution for OEMs and industrial facilities seeking high-performance automation technology.
Typical Applications
- Industrial conveyors and material handling systems.
- Packaging and processing machinery.
- Pumps, fans and compressor systems.
- Mixers and agitators.
- Manufacturing and assembly equipment.
- Food and beverage processing machinery.
- OEM machine building projects.
- Advanced industrial automation systems.
Technical Specifications
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| Power | 15 kW | |
|---|---|---|
| Current | 31 A | |
| Phase | Three Phase | |
| IP Rating | IP20 | |
| EMC Filter | Commercial | |
| Series | iC7-Automation | |
| Product type | Air-cooled frequency converter | |
| Rated power | 15 kW / 20 HP | |
| Rated current | 31 A | |
| Input voltage | 380–500 V AC | |
| Input phases | 3-phase | |
| Input frequency | 50 / 60 Hz | |
| Output frequency | 0–590 Hz | |
| Protection rating | IP20 Open Type | |
| Frame size | FA04b | |
| EMC category | C1 and C2 | |
| Communication protocol | PROFINET RT | |
| Safety function | STO (not upgradable) | |
| Cooling method | Air cooled | |
| Net weight | Approx. 11.0 kg |
Frequently Asked Questions
What is the Danfoss 137H3244 used for?
The Danfoss 137H3244 is a frequency converter designed to control the speed and torque of industrial AC motors in automation and machine control applications.
What motor power does this drive support?
This model is rated for 15 kW (20 HP) motor applications.
What communication protocol is included?
The drive includes integrated PROFINET RT communication alongside Ethernet connectivity.
Does the drive include safety functionality?
Yes, the drive includes integrated Safe Torque Off (STO) functionality for enhanced operational safety.
Where is the drive typically installed?
The drive is typically installed inside industrial control panels and automation cabinets for machine and process control applications.
Trusted by Automation Professionals Worldwide
Danfoss iC7-Automation drives are widely used by OEMs, machine builders and industrial automation engineers to deliver advanced motor control, secure connectivity and reliable operation in demanding production environments.
