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137U9260 Danfoss 18.5kW Three Phase iC7-Automation Variable Speed Drive
Danfoss 137U9260 iC7-Automation variable speed drive, an 18.5 kW three phase air-cooled frequency converter with 38 A current rating, 380-500 V AC supply, Modbus TCP communication and STO functional safety.
£3,002.25
Why Choose the Danfoss 137U9260 iC7-Automation Variable Speed Drive?
The Danfoss 137U9260 is a robust and efficient iC7-Automation variable speed drive designed for precise motor control in demanding industrial automation systems. As part of the advanced Danfoss iC7-Automation drive range, it provides reliable speed and torque control for three-phase AC motors used in production, machinery and process applications.
This air-cooled frequency converter is built for dependable operation, flexible automation integration and improved energy performance. It features integrated Safe Torque Off functionality, EMC category C3 filtering, an OPX20 control panel and Modbus TCP communication for straightforward connection to industrial control networks.
With a rated motor power of 18.5 kW / 25 hp, a 38 A current rating and a three-phase 380–500 V AC supply, the Danfoss 137U9260 is ideal for medium-power industrial motors used in conveyors, pumps, fans, compressors and automation machinery.
Key Advantages
- Reliable iC7-Automation variable speed drive for industrial motor control.
- 18.5 kW / 25 hp power rating for medium-duty applications.
- 38 A current rating for dependable three-phase motor operation.
- Three-phase 380–500 V AC input for industrial power systems.
- Integrated Safe Torque Off (STO) functional safety.
- Modbus TCP fieldbus communication for automation integration.
- IP20 / Open Type protection for cabinet-mounted installations.
Key Features
- Danfoss iC7-Automation drive series.
- Air-cooled frequency converter.
- 18.5 kW / 25 hp rated motor power.
- 38 A current rating.
- Three-phase 380–500 V AC input supply.
- IP20 / Open Type enclosure rating.
- Frame size FA05a.
- EMC category C3 filter.
- Modbus TCP OS7MT fieldbus protocol.
- Ethernet port with no additional protocol enabled.
- Control Panel 2.8 OPX20 included.
- MicroSD card reader and RTC interface board.
Efficient Motor Control for Industrial Automation
Variable speed drives such as the Danfoss iC7-Automation series regulate motor speed by adjusting output voltage and frequency. This enables smoother acceleration, improved process control, lower mechanical stress and reduced energy consumption across motor-driven equipment.
The Danfoss 137U9260 is designed for industrial engineers, panel builders and OEM machine builders who require a dependable medium-power drive with integrated safety and network communication. Its cabinet-mounted IP20 / Open Type format makes it suitable for installation in electrical control panels and automation enclosures.
Typical Applications
- Industrial conveyors and material handling systems.
- Pumps, fans and ventilation equipment.
- Compressors and process machinery.
- Production and packaging equipment.
- Manufacturing automation systems.
- PLC-controlled motor applications.
- OEM machine building and control panels.
Technical Specifications
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| Power | 18.5 kW | |
|---|---|---|
| Current | 38 A | |
| Phase | Three Phase | |
| IP Rating | IP20 | |
| EMC Filter | Industrial | |
| Series | iC7-Automation | |
| Model code | IC7-60FA3N05-38A0E20F3+ACBC+ALDC+BAMT+BEF1+BF20+DAAU | |
| Product type | Variable speed drive / frequency converter | |
| Cooling method | Air-cooled | |
| Rated motor power | 18.5 kW / 25 hp | |
| Current rating | 38 A | |
| Input voltage | 3 x 380–500 V AC | |
| Input phases | Three phase | |
| Input frequency | 50 / 60 Hz | |
| Output frequency | Up to 590 Hz | |
| Protection rating | IP20 / Open Type | |
| Frame size | FA05a | |
| EMC Filter | C3 | |
| Short circuit capacity | 100 kA | |
| Functional safety | STO, not upgradable | |
| Fieldbus protocol | Modbus TCP OS7MT | |
| Control panel | Control Panel 2.8 OPX20 |
Frequently Asked Questions
What is the Danfoss 137U9260 used for?
The Danfoss 137U9260 is used to control the speed and torque of three-phase AC motors in industrial automation, machinery and process control applications.
What motor power does this drive support?
The drive supports a typical motor power of approximately 18.5 kW / 25 hp.
What supply voltage does the Danfoss 137U9260 require?
The 137U9260 operates from a three-phase 380–500 V AC supply.
Does this variable speed drive include Safe Torque Off?
Yes, the drive includes Safe Torque Off (STO) functional safety, specified as not upgradable.
Which communication protocol is supported?
The Danfoss 137U9260 supports Modbus TCP OS7MT fieldbus communication for integration with industrial automation systems.
Trusted by Industrial Automation Engineers
Danfoss iC7-Automation variable speed drives are trusted by engineers, panel builders and OEM machine builders for reliable motor control, efficient operation and flexible integration into modern industrial systems.
