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137H3801 Danfoss 0.75kW Three Phase iC7-Automation Variable Speed Drive
Danfoss 137H3801 iC7 Automation frequency converter designed for light industrial motor control, offering efficient performance and reliable automation integration.
£830.25
Why Choose the Danfoss 137H3801 iC7 Automation Drive?
The Danfoss 137H3801 is a high-performance iC7 Automation frequency converter designed for advanced industrial motor control applications requiring precision, reliability and energy efficiency. It delivers smooth speed and torque regulation for AC motors across a wide range of automation and process systems.
As part of the latest Danfoss iC7 drive platform, this model is engineered for modern industrial environments where flexible configuration, robust performance and seamless integration into automation networks are essential. It is commonly used by OEMs and industrial operators in demanding production systems.
This model operates on a three-phase 380–500 V AC supply and, based on verified configuration data, is typically specified in the 2.4 A class (approx. 0.75 kW depending on overload and variant), making it suitable for light-duty industrial applications such as conveyors, pumps, fans and small automation machinery. {index=0}
Key Advantages
- Advanced iC7 Automation variable frequency drive technology.
- Compact solution for light industrial motor control.
- 380–500 V AC input range for broad industrial compatibility.
- Integrated Safe Torque Off (STO) safety function.
- Flexible communication options for automation integration.
- Efficient motor control for reduced energy consumption.
Key Features
- Danfoss iC7 Automation series frequency converter.
- 3-phase industrial supply with robust protection design.
- Advanced motor control for induction and permanent magnet motors.
- Built-in STO safety functionality.
- Flexible I/O configuration for automation systems.
- Industrial fieldbus and Ethernet communication support (variant dependent).
- Compact cabinet-ready design for control panels.
Reliable Motor Control for Industrial Automation
The Danfoss iC7 Automation drive regulates motor speed by adjusting output frequency and voltage, enabling precise and efficient control of AC motor systems. This improves process stability, reduces mechanical wear and enhances overall system performance.
Its control architecture is designed for consistent operation under variable load conditions, making it suitable for continuous industrial processes and OEM machinery applications.
Typical Applications
- Small conveyor systems.
- Pumps and fluid handling equipment.
- HVAC and ventilation units.
- Light industrial automation machinery.
- OEM control panels.
- General-purpose motor control systems.
Technical Specifications
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| Power | 0.75 kW | |
|---|---|---|
| Current | 2.4 A | |
| Phase | Three Phase | |
| IP Rating | IP20 | |
| EMC Filter | Commercial | |
| Product family | iC7 Automation | |
| Product type | Frequency converter / variable frequency drive | |
| Input voltage | 380–500 V AC | |
| Input phases | 3-phase | |
| Input frequency | 50 / 60 Hz | |
| Rated current | 2.4 A (typical configuration) | |
| Power rating | approx. 0.75 kW (variant dependent) | |
| Protection rating | IP20 / Open Type | |
| Frame size | FA02 class | |
| Cooling type | Air-cooled | |
| Control functions | Advanced speed and torque control | |
| Safety function | Safe Torque Off (STO) |
Frequently Asked Questions
What is the Danfoss 137H3801 used for?
It is used for controlling speed and torque of AC motors in industrial automation and process systems.
What voltage range does it support?
It operates on a three-phase 380–500 V AC supply.
What power level is this drive?
It is typically in the light-duty class, around 0.75 kW depending on configuration.
Does it include safety features?
Yes, it includes Safe Torque Off (STO) functionality for safe motor operation.
What industries use this drive?
It is commonly used in HVAC, pumping systems, conveyors and OEM automation environments.
Trusted in Industrial Automation Worldwide
Danfoss iC7 Automation drives are widely used across industry to deliver precise motor control, improved energy efficiency and reliable long-term performance in compact automation systems.
