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137H9906 Danfoss 30kW Three Phase iC7-Automation Variable Speed Drive
Danfoss 137H9906 iC7-Automation frequency converter, an air-cooled three-phase 380-500 V AC variable frequency drive with 61 A output current, Modbus TCP communication, integrated brake chopper and Safe Torque Off functionality.
£4,399.50
Why Choose the Danfoss 137H9906 iC7-Automation Frequency Converter?
The Danfoss 137H9906 is a high-performance iC7-Automation frequency converter designed for precise motor speed and torque control in demanding industrial automation applications. As part of the advanced Danfoss iC7 drive series, this air-cooled variable frequency drive provides dependable control of three-phase AC motors while supporting efficient integration into modern machine and process control systems.
This drive is engineered for industrial environments where reliable performance, flexible communication and integrated safety are essential. With standard I/O, Modbus TCP fieldbus communication, an integrated brake chopper and built-in Safe Torque Off functionality, the Danfoss 137H9906 helps simplify automation system design while improving motor control, energy efficiency and operational reliability.
With a rated output current of 61 A and a three-phase 380–500 V AC supply, the 137H9906 is suitable for larger industrial motor-driven applications including conveyors, pumps, fans, compressors and production machinery. Its IP20/Open Type enclosure and FA06 frame make it ideal for cabinet and control panel installation.
Key Advantages
- Advanced Danfoss iC7-Automation frequency converter for industrial applications.
- 61 A rated output current suitable for higher-power motor control duties.
- 30 kW / 40 hp power rating for demanding industrial machinery.
- Three-phase 380–500 V AC input for industrial power systems.
- Integrated Safe Torque Off (STO) safety function.
- Modbus TCP OS7MT fieldbus protocol for automation network integration.
Key Features
- Danfoss iC7-Automation drive series.
- Air-cooled frequency converter.
- 61 A rated output current.
- 30 kW / 40 hp power rating.
- Three-phase 380–500 V AC supply.
- IP20/Open Type protection rating.
- FA06 frame size.
- EMC category C3.
- Blind Panel OPX00.
- Standard I/O including digital inputs, analogue inputs, analogue output and relay outputs.
- Modbus TCP OS7MT fieldbus protocol enabled.
- Ethernet port included with no additional protocol enabled.
- Integrated brake chopper.
- Integrated Safe Torque Off (STO), not upgradable.
Reliable Motor Control for Industrial Automation
Frequency converters such as the Danfoss 137H9906 regulate motor speed by adjusting output voltage and frequency. This enables industrial machinery to run more efficiently while improving process control, reducing mechanical stress and supporting smoother acceleration and deceleration.
The Danfoss iC7-Automation platform is designed for demanding automation environments where communication, safety and performance are critical. With Modbus TCP connectivity, flexible I/O, integrated brake chopper functionality and STO safety, this drive supports efficient integration into modern control architectures.
Typical Applications
- Industrial conveyors and material handling systems.
- Pumps, fans and ventilation equipment.
- Compressors and process machinery.
- Packaging and production equipment.
- Manufacturing automation systems.
- Machine cabinets and control panel installations.
Technical Specifications
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| Power | 30 kW | |
|---|---|---|
| Current | 61 A | |
| Phase | Three Phase | |
| IP Rating | IP20 | |
| EMC Filter | Industrial | |
| Series | iC7-Automation | |
| Catalogue number | 7FC-AUFA3N05-61A0E20F3-000117089 | |
| Model code | IC7-60FA3N05-61A0E20F3+ACBC+BAMT+BDBA+BEF1+DAAU | |
| Product type | Frequency converter / variable frequency drive | |
| Cooling method | Air-cooled | |
| Rated output current | 61 A | |
| Power rating | 30 kW / 40 hp | |
| Input voltage | 380–500 V AC | |
| Input phases | 3-phase | |
| Protection rating | IP20/Open Type | |
| Frame size | FA06 | |
| EMC category | C3 | |
| Operator panel | Blind Panel OPX00 | |
| Standard I/O | 4xDI, 2xDI/O, 2xAI, 1xAO, 2xRO | |
| Fieldbus protocol | Modbus TCP OS7MT | |
| Other protocols | Ethernet port, no protocol | |
| Functional safety | STO, not upgradable | |
| Integrated brake chopper | Yes | |
| Net weight | approx. 25.83 kg | |
| Gross weight | approx. 31.1 kg | |
| EAN | 5715253469058 |
Frequently Asked Questions
What is the Danfoss 137H9906 used for?
The Danfoss 137H9906 is used to control the speed and torque of three-phase AC motors in industrial automation, machinery and process control applications.
What supply voltage does the drive require?
The drive operates from a three-phase 380–500 V AC supply.
What is the rated output current of the Danfoss 137H9906?
The Danfoss 137H9906 has a rated output current of 61 A.
Which fieldbus protocol is enabled?
The drive includes Modbus TCP OS7MT fieldbus protocol support for industrial automation network integration.
Does the Danfoss 137H9906 include functional safety?
Yes, it includes integrated Safe Torque Off (STO) functionality, which is not upgradable.
Trusted by Industrial Automation Engineers
Danfoss iC7-Automation frequency converters are used by engineers, machine builders and industrial operators to deliver reliable motor control, efficient operation and flexible integration into modern automation systems.
