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137U9689 Danfoss 250kW Three Phase iC7-Automation Variable Speed Drive
Danfoss 137U9689 iC7-Automation frequency converter with 250 kW motor capability, 380-500 V AC three-phase supply, EtherNet/IP communication and integrated STO safety functionality.
£21,879.00
Why Choose the Danfoss 137U9689 iC7-Automation Frequency Converter?
The Danfoss 137U9689 is a high-performance iC7-Automation frequency converter engineered for demanding industrial automation and motor control applications. Designed as part of the advanced Danfoss iC7-Automation series, this drive delivers exceptional efficiency, intelligent connectivity and robust operational reliability for modern production environments.
Built to support critical industrial processes, the iC7-Automation platform combines powerful motor control capabilities with advanced networking and safety functions. Its integrated EtherNet/IP communication, flexible I/O configuration and intelligent monitoring features enable seamless integration into automation systems while reducing commissioning time and maintenance requirements.
With a typical motor power rating of 250 kW, a three-phase 380-500 V AC supply and a robust IP54 / UL Type 12 enclosure, the Danfoss 137U9689 is ideally suited for heavy-duty industrial applications including conveyors, processing equipment, material handling systems and manufacturing machinery.
Key Advantages
- Advanced industrial frequency converter for demanding automation applications.
- 250 kW motor power capability for large industrial equipment.
- Three-phase 380-500 V AC input supply compatible with global industrial power systems.
- Integrated Safe Torque Off (STO) functional safety.
- Built-in EtherNet/IP communication for seamless automation integration.
- IP54 / UL Type 12 enclosure for enhanced environmental protection.
- High efficiency operation helps reduce energy consumption and operating costs.
Key Features
- Danfoss iC7-Automation frequency converter series.
- 250 kW typical motor power rating.
- 480 A continuous output current.
- Three-phase 380-500 V AC input voltage.
- Integrated Safe Torque Off (STO) functionality.
- EtherNet/IP OS7IP fieldbus communication.
- Ethernet connectivity for industrial networking.
- Standard I/O configuration with digital and analogue inputs and outputs.
- Coated control boards for enhanced durability.
- Control Panel 2.8 OPX20 included.
- IP54 / UL Type 12 enclosure protection.
Advanced Automation and Motor Control
The Danfoss iC7-Automation platform is designed to maximise productivity while simplifying integration into modern industrial control architectures. By precisely regulating motor speed and torque, the drive improves process control, reduces mechanical wear and supports energy-efficient operation across a wide range of applications.
Integrated communication protocols and flexible I/O options allow engineers to connect the drive directly to PLCs, SCADA systems and industrial networks. The result is enhanced visibility, improved diagnostics and simplified maintenance throughout the equipment lifecycle.
Typical Applications
- Material handling and conveyor systems.
- Industrial manufacturing machinery.
- Packaging and processing equipment.
- Pumps, fans and compressor systems.
- Water and wastewater treatment facilities.
- Heavy-duty automation and OEM equipment.
- Process industries requiring precise motor control.
Technical Specifications
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| Power | 250 kW | |
|---|---|---|
| Current | 480 A | |
| Phase | Three Phase | |
| IP Rating | IP54 | |
| EMC Filter | Commercial | |
| Series | iC7-Automation | |
| Part Number | 137U9689 | |
| Model Code | IC7-60FA3N05-480AE54F2+AGCX+AJFD+BAIP+BDBA+BEF1+BF20+DAAU | |
| Product type | Frequency converter | |
| Cooling method | Air-cooled | |
| Typical motor power | 250 kW (400 V) / 350 HP (460 V) | |
| Continuous output current | 480 A | |
| Input voltage | 380-500 V AC | |
| Input phases | 3-phase | |
| Input frequency | 50 / 60 Hz | |
| Output frequency | 0-590 Hz | |
| Protection rating | IP54 / UL Type 12 | |
| EMC category | C2 | |
| Functional safety | STO | |
| Frame size | FB10C | |
| Dimensions (H × W × D) | 1975 × 436 × 378 mm | |
| Net weight | 163.2 kg |
Frequently Asked Questions
What is the Danfoss 137U9689 used for?
The Danfoss 137U9689 is an industrial frequency converter designed to provide precise speed and torque control for large three-phase AC motors in automation and process applications.
What motor power can this drive support?
The drive is rated for typical motor applications up to 250 kW at 400 V or 350 HP at 460 V.
What supply voltage does the drive require?
The unit operates from a three-phase 380-500 V AC supply with a frequency of 50/60 Hz.
Does the drive include safety functionality?
Yes, the Danfoss 137U9689 includes an integrated Safe Torque Off (STO) function to support machine safety requirements.
What communication protocols are supported?
The drive includes EtherNet/IP OS7IP fieldbus communication along with Ethernet connectivity for integration into industrial automation systems.
Trusted by Industrial Automation Professionals
Danfoss iC7-Automation frequency converters are trusted worldwide for delivering high-performance motor control, advanced connectivity and reliable operation in demanding industrial environments.
