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137H3692 Danfoss 18.5kW Three Phase iC7-Automation Variable Speed Drive
Danfoss 137H3692 iC7-Automation frequency converter designed for industrial automation, high-performance motor control, and energy-efficient drive applications.
£3,445.50
Why Choose the Danfoss 137H3692 iC7-Automation Frequency Converter?
The Danfoss 137H3692 is a high-performance iC7-Automation frequency converter designed for demanding industrial automation applications requiring precise motor control, high efficiency and robust system integration. It forms part of Danfoss’s advanced iC7 drive platform, engineered for modern smart factories and high-performance machinery systems.
This drive delivers precise torque and speed control even in open-loop operation, ensuring stable performance across variable load conditions. Its modular architecture supports flexible configuration, advanced communication options and seamless integration into industrial control networks, making it suitable for OEM and process automation environments.
With a rated output current of 38 A and a three-phase 380–500 V AC supply, the 137H3692 is ideal for medium-to-high power applications such as conveyors, pumps, compressors and automated production systems. Its compact IP20 enclosure is designed for installation inside control cabinets. {index=0}
Key Advantages
- Advanced iC7-Automation drive platform for industrial precision control.
- 38 A rated output current suitable for higher power motor applications.
- 380–500 V AC supply range for broad industrial compatibility.
- Integrated Safe Torque Off (STO) safety functionality.
- High efficiency motor control for reduced energy consumption.
- Modular and scalable architecture for flexible system design.
Key Features
- Danfoss iC7-Automation series.
- Model: 137H3692.
- Air-cooled frequency converter design.
- High-performance vector control for precise motor operation.
- Integrated PROFINET RT communication interface.
- Standard industrial I/O configuration (DI, AI, AO, relay outputs).
- Built-in Ethernet communication port.
- Cabinet-mounted IP20 protection class.
- Advanced thermal management for continuous operation.
- Designed for Industry 4.0 integration and smart diagnostics.
Reliable Motor Control for Industrial Applications
The iC7-Automation platform provides highly accurate motor control by dynamically regulating voltage and frequency output. This ensures smooth acceleration, stable torque delivery and improved process consistency even under demanding operating conditions.
Its modular design supports flexible automation architectures, allowing seamless integration with industrial PLC systems, advanced diagnostics and predictive maintenance tools for improved uptime and operational efficiency.
Typical Applications
- Industrial conveyor systems.
- Pumping and fluid handling systems.
- HVAC and ventilation systems.
- Compressor applications.
- Process and production machinery.
- General-purpose industrial automation systems.
Technical Specifications
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| Power | 18.5 kW | |
|---|---|---|
| Current | 38 A | |
| Phase | Three Phase | |
| IP Rating | IP20 | |
| EMC Filter | Commercial | |
| Series | iC7-Automation | |
| Product type | Frequency converter / VFD | |
| Rated current | 38 A | |
| Input voltage | 380–500 V AC | |
| Input phases | 3-phase | |
| Frequency | 50 / 60 Hz | |
| Output frequency | up to 590 Hz | |
| Protection rating | IP20 (cabinet installation) | |
| Cooling | Air-cooled | |
| Frame size | FA05a | |
| Safety | Safe Torque Off (STO) | |
| Approx. weight | 13.5–16.9 kg (variant dependent) |
Frequently Asked Questions
What is the Danfoss 137H3692 used for?
It is used for precise control of AC motors in industrial automation and process systems.
What is the power capability of this drive?
It supports medium to high power industrial motor applications with a rated current of 38 A.
Does it support industrial communication protocols?
Yes, it includes PROFINET RT and Ethernet communication for seamless integration.
Does it include safety functions?
Yes, it features integrated Safe Torque Off (STO) functionality for safe operation.
Where is it installed?
It is designed for installation inside electrical control cabinets (IP20 enclosure).
Trusted in Advanced Industrial Automation
Danfoss iC7-Automation drives provide reliable, efficient and intelligent motor control for modern industrial systems requiring precision and high uptime.
