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137G3794 Danfoss 1.1kW Three Phase iC7-Automation Variable Speed Drive
Danfoss 137G3794 iC7-Automation frequency converter designed for advanced industrial motor control, automation integration and energy-efficient operation with integrated STO safety functionality.
£696.75
Why Choose the Danfoss 137G3794 iC7-Automation Frequency Converter?
The Danfoss 137G3794 is a next-generation iC7-Automation frequency converter designed to provide high-performance motor control, advanced connectivity and integrated safety for demanding industrial applications. As part of the innovative Danfoss iC7-Automation drive platform, this variable frequency drive combines intelligent automation features with exceptional reliability and energy efficiency.
Engineered for machine builders, OEM manufacturers and industrial automation specialists, the iC7-Automation series offers scalable control architecture, Industrial IoT readiness and powerful cybersecurity features. Its compact design and modular functionality allow seamless integration into modern production systems while helping improve operational efficiency and machine performance.
With a three-phase 380-500 V AC supply, integrated communication capabilities and advanced motor control technology, the Danfoss 137G3794 is ideally suited for conveyors, pumps, compressors, fans, processing equipment and automated manufacturing systems. The compact cabinet-mounted design maximises panel space while delivering dependable industrial performance.
Key Advantages
- Advanced industrial frequency converter for automation applications.
- Three-phase 380-500 V AC input supply.
- Integrated Safe Torque Off (STO) functionality as standard.
- Supports modern industrial communication protocols.
- Built-in Ethernet connectivity for automation networks.
- Industrial IoT-ready architecture.
- Compact design with high power density.
- Suitable for demanding machine control and process automation systems.
Key Features
- Danfoss iC7-Automation frequency converter series.
- 380-500 V AC three-phase supply voltage.
- Output frequency up to 590 Hz.
- IP20 open type enclosure.
- Integrated STO SIL3 functional safety.
- Ethernet-based communication architecture.
- Advanced motor control for induction and permanent magnet motors.
- Compact cabinet-mounted design.
- Integrated EMC functionality.
- MicroSD card support and real-time clock.
- Control Panel 2.8 OPX20 compatibility.
- Modular and scalable control platform.
Designed for Intelligent Industrial Automation
The Danfoss iC7-Automation platform has been developed to provide exceptional motor control performance while supporting modern automation strategies. Advanced processing capability, integrated sensors and scalable connectivity allow the drive to optimise machine operation while reducing energy consumption and maintenance requirements.
Its built-in cybersecurity architecture, Industrial IoT readiness and flexible communication options make the 137G3794 an ideal solution for manufacturers seeking future-proof automation technology. The result is improved productivity, simplified commissioning and dependable operation in demanding industrial environments.
Typical Applications
- Industrial conveyors and material handling systems.
- Packaging and processing machinery.
- Pumps and pumping stations.
- Fans and ventilation systems.
- Compressors and HVAC equipment.
- Mixers and process control applications.
- Automated manufacturing lines.
- OEM machine-building projects.
Technical Specifications
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| Power | 1.1 kW | |
|---|---|---|
| Current | 3 A | |
| Phase | Three Phase | |
| IP Rating | IP20 | |
| EMC Filter | Commercial | |
| Series | iC7-Automation | |
| Part number | 137G3794 | |
| Product type | Frequency converter / variable frequency drive | |
| 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 | |
| Functional safety | STO SIL3 | |
| Digital inputs | 4 DI + 2 configurable DI/O | |
| Analogue inputs | 2 AI | |
| Analogue outputs | 1 AO | |
| Relay outputs | 2 RO | |
| Mounting type | Cabinet / panel mounting | |
| Cooling method | Air cooled | |
| Control architecture | Modular and scalable | |
| Industrial IoT support | Yes | |
| Cybersecurity | Integrated hardware-based security |
Frequently Asked Questions
What is the Danfoss 137G3794 used for?
The Danfoss 137G3794 is a frequency converter designed to provide precise speed and torque control for AC motors used in industrial automation and manufacturing applications.
What supply voltage does the drive require?
The drive operates from a three-phase 380-500 V AC supply.
Does the drive include safety functionality?
Yes. The drive includes integrated Safe Torque Off (STO) SIL3 functionality as standard.
Can the drive be integrated into industrial networks?
Yes. The iC7-Automation platform supports Ethernet-based communication and industrial automation protocols for seamless system integration.
Where is the drive typically installed?
The drive is typically installed inside industrial control panels and automation cabinets in manufacturing and process control environments.
Trusted by Automation Professionals Worldwide
Danfoss iC7-Automation drives are trusted globally for delivering intelligent motor control, integrated safety, advanced connectivity and reliable performance across demanding industrial automation applications.
