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137H0538 Danfoss 75kW Three Phase iC7-Automation Variable Speed Drive
Danfoss 137H0538 iC7-Automation frequency converter, 75 kW air-cooled variable frequency drive with PROFINET communication, STO safety functionality and 380-500 V AC operation for industrial automation.
£9,720.00
Why Choose the Danfoss 137H0538 iC7-Automation Frequency Converter?
The Danfoss 137H0538 is a powerful and highly configurable iC7-Automation frequency converter engineered for demanding industrial automation applications. As part of the advanced Danfoss iC7-Automation drive platform, this air-cooled variable frequency drive delivers exceptional motor control performance, integrated industrial networking and advanced safety functionality for modern manufacturing environments.
Designed to provide precise speed and torque control even in open-loop operation, the iC7-Automation series helps maximise machine productivity while reducing energy consumption and mechanical wear. The compact design, embedded industrial IoT security features and flexible configuration options make this drive ideal for OEMs, system integrators and industrial automation engineers.
With a 75 kW power rating, 147 A output current and three-phase 380–500 V AC supply, the Danfoss 137H0538 is suitable for high-performance industrial motors used in conveyors, processing equipment, packaging systems and complex automation installations. Its integrated PROFINET communication and STO safety functionality support seamless integration into Industry 4.0 environments.
Key Advantages
- Advanced industrial frequency converter for demanding automation applications.
- 75 kW motor power rating for heavy-duty industrial equipment.
- 147 A output current supports high-performance motor control.
- Integrated PROFINET RT communication for automation networks.
- Built-in Safe Torque Off (STO) safety functionality.
- Compact air-cooled design with embedded industrial IoT security.
Key Features
- Danfoss iC7-Automation series.
- 75 kW / 100 hp power rating.
- 147 A rated current.
- Three-phase 380–500 V AC input supply.
- Integrated brake chopper.
- PROFINET RT OS7PR communication interface.
- Ethernet connectivity.
- Safe Torque Off (STO) functionality.
- Control Panel 2.8 OPX20.
- IP20 open-type enclosure.
- Air-cooled design.
- MicroSD card reader and real-time clock.
High-Power Automation Drive Technology
The Danfoss iC7-Automation platform is developed specifically for demanding industrial automation environments requiring precise motor control, network connectivity and maximum uptime. Advanced drive algorithms help optimise motor efficiency while maintaining consistent performance across varying load conditions.
Integrated communication interfaces and industrial networking support allow straightforward integration into PLC-based control systems, making the 137H0538 an excellent solution for modern digital manufacturing and process automation facilities.
Typical Applications
- Industrial conveyor systems.
- Material handling equipment.
- Packaging and production machinery.
- Processing and manufacturing plants.
- Pumps, compressors and fans.
- OEM automation systems.
- Industrial process control applications.
Technical Specifications
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| Power | 75 kW | |
|---|---|---|
| Current | 147 A | |
| Phase | Three Phase | |
| IP Rating | IP20 | |
| EMC Filter | Commercial | |
| Series | iC7-Automation | |
| Product type | Frequency converter, air-cooled | |
| Power rating | 75 kW / 100 hp | |
| Rated current | 147 A | |
| Input voltage | 380–500 V AC | |
| Input phases | 3-phase | |
| Protection rating | IP20 Open Type | |
| EMC category | C2 | |
| Frame size | FA08 | |
| Control panel | OPX20 | |
| Fieldbus | PROFINET RT OS7PR | |
| Ethernet | Integrated | |
| Safety | STO (not upgradable) | |
| Weight | Approx. 54.66 kg |
Frequently Asked Questions
What is the Danfoss 137H0538 used for?
The Danfoss 137H0538 is a high-performance industrial frequency converter designed for precise control of AC motors in automation and manufacturing environments.
What motor power does this drive support?
This model is rated for 75 kW (100 hp) motor applications.
What communication protocol is included?
The drive includes integrated PROFINET RT OS7PR communication for industrial automation networks.
Does the drive include safety functionality?
Yes, the Danfoss 137H0538 includes integrated Safe Torque Off (STO) functionality.
What supply voltage is required?
The drive operates from a three-phase 380–500 V AC supply.
Trusted by Industrial Automation Professionals Worldwide
Danfoss iC7-Automation frequency converters are trusted by machine builders, automation engineers and industrial operators worldwide for delivering reliable motor control, advanced connectivity and high-performance operation in demanding applications.
