Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
137H3702 Danfoss 55kW Three Phase iC7-Automation Variable Speed Drive
Danfoss 137H3702 iC7-Automation frequency converter, 106A industrial AC drive designed for high-performance motor control and automation systems.
£8,724.00
Why Choose the Danfoss 137H3702 iC7-Automation Frequency Converter?
The Danfoss 137H3702 is a high-performance iC7-Automation frequency converter engineered for advanced motor control in demanding industrial automation environments. As part of Danfoss’ latest-generation drive platform, it delivers precise speed and torque regulation for three-phase AC motors, ensuring stable operation, high efficiency and strong process control across a wide range of applications.
Built on the modular iC7 drive architecture, this model supports flexible configuration, integrated intelligence and seamless connectivity for modern Industry 4.0 systems. It is designed for engineers who require reliable performance in complex automation setups, including production lines, conveyors, pumps and heavy industrial machinery.
With a supply range of 380–500 V AC and a current rating of 106 A, the 137H3702 is suitable for high-demand industrial applications requiring consistent torque delivery and robust overload handling. Its cabinet-mounted, air-cooled design ensures efficient thermal performance and straightforward integration into control panels. {index=0}
Key Advantages
- Advanced iC7-Automation platform for precise motor control.
- 106 A rated output current for high-load industrial applications.
- Three-phase 380–500 V AC supply compatibility.
- Integrated Safe Torque Off (STO) safety functionality.
- Flexible fieldbus communication options for automation integration.
- High efficiency motor control with optimised energy performance.
Key Features
- Danfoss iC7-Automation series frequency converter.
- 106 A nominal current rating.
- 380–500 V AC three-phase input.
- Air-cooled modular drive construction.
- PROFINET RT communication support (configuration dependent).
- Standard industrial I/O configuration for flexible integration.
- Built-in functional safety with STO capability.
- IP20 cabinet-mounted design for control panel installation.
Reliable Motor Control for Industrial Automation
The iC7-Automation platform delivers precise control of motor speed and torque by regulating voltage and frequency output. This improves process stability, reduces mechanical stress on equipment and enhances overall system efficiency in demanding industrial environments.
Designed for modern automation systems, the drive supports intelligent monitoring and flexible communication integration, making it suitable for both standard machinery and complex production systems requiring high reliability and performance.
Typical Applications
- Industrial conveyors and material handling systems.
- Pumps, compressors and fan systems.
- Manufacturing and production machinery.
- Process automation systems.
- Heavy-duty OEM equipment.
- Energy-efficient industrial installations.
Technical Specifications
Tick the specs you need, then view products that match.
| Power | 55 kW | |
|---|---|---|
| Current | 106 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 | 106 A | |
| Power range | approx. 55 kW class | |
| Input phases | 3-phase | |
| Cooling type | Air-cooled | |
| Protection rating | IP20 (open type) | |
| Frame size | FA07 | |
| EMC category | C1 / C2 | |
| Functional safety | STO (Safe Torque Off) | |
| Control interfaces | Multi I/O + fieldbus options |
Frequently Asked Questions
What is the Danfoss 137H3702 used for?
It is used for precise control of speed and torque in three-phase AC motor applications within industrial automation systems.
What is the rated current of this drive?
The drive has a rated output current of 106 A, suitable for medium to high-power industrial applications.
What voltage supply does it require?
It operates on a three-phase 380–500 V AC supply.
Does it include safety functions?
Yes, it includes integrated Safe Torque Off (STO) functionality for safe motor shutdown.
Where is this drive typically installed?
It is typically installed inside industrial electrical cabinets as part of automation and control systems.
Trusted in Industrial Drive Applications Worldwide
Danfoss iC7-Automation drives are widely used for their reliability, advanced control capabilities and seamless integration into modern industrial automation environments.
