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137H3709 Danfoss 0.37kW Three Phase iC7-Automation Variable Speed Drive
Danfoss 137H3709 iC7-Automation frequency converter for precise industrial motor control and automation applications.
£618.75
Why Choose the Danfoss 137H3709 iC7-Automation Frequency Converter?
The Danfoss 137H3709 is a high-performance iC7-Automation frequency converter designed for demanding industrial automation applications requiring precise motor control, energy efficiency, and advanced system integration. Built on Danfoss’ latest drive platform, it delivers robust performance in both simple and complex automation environments.
Engineered for flexibility, the iC7-Automation series supports advanced control algorithms and intelligent connectivity options, enabling seamless integration into modern industrial networks. It is suitable for OEM machinery, conveyor systems, pumps, fans, and production line automation where reliability and precision are essential.
With a supply range of 380–500 V AC and a rated current of 1.3 A, the 137H3709 is optimised for low-power industrial motor applications requiring stable torque control, smooth operation, and efficient energy usage. {index=0}
Key Advantages
- Advanced iC7-Automation platform for precise motor control.
- 1.3 A rated output current for compact industrial applications.
- 380–500 V AC three-phase supply compatibility.
- Integrated Safe Torque Off (STO) functional safety.
- High energy efficiency for reduced operational costs.
- Flexible communication and automation integration options.
Key Features
- Danfoss iC7-Automation series frequency converter.
- 1.3 A nominal output current.
- 380–500 V AC input supply.
- Compact IP20 enclosure for cabinet installation.
- Advanced vector control for smooth motor operation.
- Built-in industrial communication readiness.
- Flexible I/O configuration for automation systems.
- Optimised thermal design for control panel environments.
Reliable Motor Control for Industrial Automation
The iC7-Automation drive provides precise control of motor speed and torque by adjusting frequency and voltage output. This ensures smooth operation, improved process stability, and reduced mechanical stress across connected equipment.
Its intelligent control architecture supports a wide range of automation tasks, from basic motor control to more advanced integrated system applications requiring high responsiveness and accuracy.
Typical Applications
- Industrial automation systems.
- Conveyor and transport systems.
- Pumps and fan control.
- Light OEM machinery.
- Packaging equipment.
- Energy-efficient motor control solutions.
Technical Specifications
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| Power | 0.37 kW | |
|---|---|---|
| Current | 1.3 A | |
| Voltage | 500 V | |
| Phase | Three Phase | |
| IP Rating | IP20 | |
| EMC Filter | Commercial | |
| Series | iC7-Automation | |
| Product type | Frequency converter / AC drive | |
| Supply voltage | 380–500 V AC | |
| Rated current | 1.3 A | |
| Power rating | approx. 0.37 kW class | |
| Input phases | 3-phase | |
| Protection rating | IP20 / cabinet mounted | |
| Cooling | Forced air cooling | |
| Control system | Vector control / open-loop capable | |
| Functional safety | STO (Safe Torque Off) |
Frequently Asked Questions
What is the Danfoss 137H3709 used for?
It is used for precise control of three-phase AC motors in industrial automation and machinery applications.
What is the rated current of this drive?
The drive has a rated output current of 1.3 A.
What supply voltage does it require?
It operates on a three-phase 380–500 V AC supply.
Does it include safety features?
Yes, it includes integrated Safe Torque Off (STO) functionality for safe operation.
Where is this drive typically installed?
It is typically installed inside industrial electrical control cabinets.
Trusted in Modern Industrial Systems
Danfoss iC7-Automation drives are widely used for their precision control, energy efficiency, and seamless integration into modern industrial automation environments.
