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137X4842 Danfoss 500kW Three Phase iC7-Automation Variable Speed Drive
Danfoss 137X4842 iC7-Automation frequency converter, an 893 A three-phase AC variable frequency drive designed for demanding industrial automation and high-power motor control applications.
£56,508.00
Why Choose the Danfoss 137X4842 iC7-Automation Frequency Converter?
The Danfoss 137X4842 is a high-power AC variable frequency drive (VFD) designed for demanding industrial automation and heavy-duty motor control applications. As part of the advanced Danfoss iC7-Automation frequency converter series, it provides precise speed and torque control for large three-phase motors used in modern production, process and infrastructure environments.
This air-cooled frequency converter is engineered for applications where reliable performance, high current capacity and robust environmental protection are essential. With an IP54 / UL Type 12 enclosure, integrated control functionality and industrial Ethernet connectivity, the 137X4842 is well suited to installations requiring dependable operation in challenging industrial settings.
With a rated current of 893 A and a three-phase 380–500 V AC supply, the Danfoss 137X4842 is ideal for large pumps, fans, compressors, conveyors and high-power production machinery. Its Modbus TCP fieldbus support enables straightforward integration into industrial automation networks and control systems.
Key Advantages
- High-power frequency converter for demanding industrial automation applications.
- 893 A current rating for large three-phase motor control.
- Three-phase 380–500 V AC input suitable for industrial power networks.
- IP54 / UL Type 12 enclosure for enhanced protection in industrial environments.
- Modbus TCP fieldbus support for automation network integration.
- Integrated Safe Torque Off (STO) safety functionality.
- Standard I/O for flexible machine control and monitoring.
Key Features
- Danfoss iC7-Automation frequency converter series.
- 893 A rated current.
- Three-phase 380–500 V AC mains voltage.
- IP54 / UL Type 12 protection rating.
- Air-cooled frequency converter design.
- Frame size FB12.
- EMC category C2.
- Modbus TCP fieldbus protocol enabled.
- Ethernet port with no additional protocol.
- Standard I/O with digital inputs, analogue inputs, analogue output and relay outputs.
- Integrated Safe Torque Off (STO) functionality.
- Control Panel 2.8 OPX20 included.
High-Power Motor Control for Industrial Automation
Frequency converters such as the Danfoss 137X4842 regulate motor speed and torque by adjusting the output voltage and frequency supplied to the motor. This allows industrial machinery to operate according to demand, improving energy efficiency while reducing mechanical stress on motors and driven equipment.
The iC7-Automation series is designed for advanced industrial applications where precision control, connectivity and reliable operation are critical. With Modbus TCP communication, integrated STO safety and a flexible I/O platform, this drive is suitable for high-power automation systems and process control environments.
Typical Applications
- Large industrial pumps and pumping systems.
- High-capacity fans and ventilation equipment.
- Compressors and process machinery.
- Conveyors and material handling systems.
- Heavy manufacturing and production lines.
- Automation systems requiring Modbus TCP communication.
- Energy-efficient control of large three-phase motors.
Technical Specifications
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| Power | 500 kW | |
|---|---|---|
| Current | 893 A | |
| Phase | Three Phase | |
| IP Rating | IP54 | |
| EMC Filter | Commercial | |
| Series | iC7-Automation | |
| Model code | IC7-60FA3N05-893AE54F2+ACBC+AGCX+AJFD+BAMT+BDBA+BEF1+BF20+CAM0+CCC0+CDR0+CEC0+DAAU | |
| Product type | Air-cooled frequency converter | |
| Rated current | 893 A | |
| Input voltage | 380–500 V AC | |
| Input phases | 3-phase | |
| Protection rating | IP54 / UL Type 12 | |
| Frame size | FB12 | |
| EMC category | C2 | |
| Other communication | Ethernet port, no protocol | |
| Standard I/O | 4 × DI, 2 × DI/O, 2 × AI, 1 × AO, 2 × RO | |
| Functional safety | STO, not upgradable | |
| Control panel | Control Panel 2.8 OPX20 | |
| Cooling | Air-cooled | |
| Dimensions (H × W × D) | approx. 2043 × 698 × 510 mm | |
| Weight | approx. 308.68 kg |
Frequently Asked Questions
What is the Danfoss 137X4842 used for?
The Danfoss 137X4842 is used to control the speed and torque of large three-phase AC motors in industrial automation, process machinery and heavy-duty motor control applications.
What current rating does this drive provide?
The drive has a rated current of approximately 893 A.
What supply voltage does the drive require?
The Danfoss 137X4842 operates from a three-phase 380–500 V AC supply.
What enclosure protection does this model provide?
This model has an IP54 / UL Type 12 protection rating, making it suitable for demanding industrial installations.
What communication protocol is supported?
The drive supports Modbus TCP communication, allowing integration with industrial automation networks and control systems.
Trusted by Industrial Automation Professionals
Danfoss iC7-Automation frequency converters are trusted by engineers, OEMs and system integrators to deliver powerful motor control, reliable connectivity and efficient operation in demanding industrial environments.
