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137U4264 Danfoss 710kW Three Phase iC7-Automation Variable Speed Drive
MPN: 137U4264
Alt. SKU: IC7-60FA3N05-1260E54F2+ACBC+AGCX+AJFX+BAPR+BDBA+BEF2+BF20+DAAU
Special Price
£106,471.68
£88,726.40
Regular Price
£133,089.60
Why Choose the Danfoss 137U4264 iC7-Automation Frequency Converter?
The Danfoss 137U4264 is a high-power iC7-Automation frequency converter designed for reliable control of large three-phase AC motors in demanding industrial automation and process applications. As part of the advanced Danfoss iC7-Automation drive platform, it provides precise speed regulation, efficient operation and flexible integration into modern control systems.
This air-cooled variable speed drive is engineered for heavy-duty industrial environments where high performance, functional safety and automation network connectivity are essential. Its IP54 / UL Type 12 enclosure provides enhanced environmental protection, making it suitable for installations requiring improved resistance to dust and exposure.
With a rated motor power of 710 kW, a rated output current of 1260 A and a three-phase 380-500 V AC supply, the Danfoss 137U4264 is ideal for high-power pumps, fans, compressors, conveyors, process machinery and infrastructure systems.
Key Advantages
- High-power industrial frequency converter for demanding automation applications.
- 710 kW motor power rating suitable for large industrial drive systems.
- 1260 A rated output current for heavy-duty three-phase motor control.
- Three-phase 380-500 V AC input compatible with industrial power supplies.
- IP54 / UL Type 12 enclosure for enhanced environmental protection.
- Integrated Safe Torque Off (STO) and SS1-t safety functionality.
- PROFINET RT fieldbus support for automation network integration.
- Air-cooled construction for dependable thermal performance.
Key Features
- Danfoss iC7-Automation series.
- 710 kW typical motor power rating.
- 1260 A rated output current.
- Three-phase 380-500 V AC input supply.
- Air-cooled frequency converter construction.
- IP54 / UL Type 12 protection rating.
- Frame size FB12.
- EMC category C2.
- PROFINET RT OS7PR fieldbus protocol enabled.
- Integrated Ethernet port.
- Integrated STO and SS1-t functional safety.
- Control Panel 2.8 OPX20 interface.
Technical Specifications
- Manufacturer: Danfoss
- Series: iC7-Automation
- Part number: 137U4264
- Catalogue number: 7FC-AUFA3N05-1260E54F2-000054168
- Model code: IC7-60FA3N05-1260E54F2+ACBC+AGCX+AJFX+BAPR+BDBA+BEF2+BF20+DAAU
- Product type: Frequency converter / variable speed drive
- Typical motor power: 710 kW
- Rated output current: 1260 A
- Input voltage: 380-500 V AC
- Input phases: 3-phase
- Cooling method: Air cooled
- Protection rating: IP54 / UL Type 12
- Frame size: FB12
- EMC category: C2
- Communication protocol: PROFINET RT OS7PR
- Other communication: Ethernet port
- Standard I/O: 4×DI, 2×DI/O, 2×AI, 1×AO, 2×RO
- Functional safety: STO, SS1-t, fieldbus
- Control panel: OPX20
Reliable Motor Control for High-Power Industrial Systems
Frequency converters such as the Danfoss 137U4264 regulate motor speed by adjusting output voltage and frequency. This helps improve process control, reduce energy consumption and minimise mechanical stress on motors, pumps, fans and driven equipment.
The iC7-Automation platform is designed for modern industrial systems where reliable operation, communication flexibility and functional safety are essential. With PROFINET RT communication, integrated Ethernet and STO / SS1-t functionality, this drive is well suited to automated production environments and high-power process applications.
Typical Applications
- High-power industrial pumps and fans.
- Large conveyor and material handling systems.
- Compressors and ventilation equipment.
- Process and production machinery.
- Water and wastewater treatment plants.
- Manufacturing and infrastructure systems.
- OEM machinery requiring high-power motor control.
Frequently Asked Questions
What is the Danfoss 137U4264 used for?
The Danfoss 137U4264 is used to control the speed and torque of large three-phase AC motors in industrial automation, process control and high-power machinery applications.
What motor power does this drive support?
The drive is typically rated for motors up to approximately 710 kW, depending on the application and motor conditions.
What output current does this drive provide?
The drive has a rated output current of approximately 1260 A.
What supply voltage does the Danfoss 137U4264 require?
The drive operates from a three-phase 380-500 V AC supply.
Which communication protocol is enabled?
The Danfoss 137U4264 supports PROFINET RT communication and includes an Ethernet port for automation network connectivity.
Trusted for High-Power Industrial Automation
Danfoss iC7-Automation drives are trusted by engineers, OEMs and system integrators for reliable motor control, efficient operation and seamless integration into modern automation systems.
| Manufacturer Part Number | 137U4264 |
|---|---|
| Barcode | 5715253726823 |
| Communication | PROFINET RT OS7PR |
| Packed Quantity | 1 |
| Height | 2043mm |
| Width | 698mm |
| Depth | 510mm |
| Ambient temp HO (1/10 min) | 45°C/113°F |
| Ambient temp HO2 (1/5 min) | 45°C/113°F |
| Ambient temp LO (1/10 min) | 40°C/104°F |
| Ambient temp. high overload | 45°C/113°F |
| Ambient temp. normal overload | 40°C/104°F |
| Amperage | 1260A |
| A option | Option slot available for later addtion |
| B option | Option slot not available |
| C Option | Option slot available for later addtion |
| D Option | Option slot available for later addtion |
| E Option | Option slot available for later addtion |
| Cable entry and EMC plate | Standard plate |
| Continous current IH (1/10min) | 1100/1028A |
| Continous current IL (1/10min) | 1260/1150A |
| Brake - Safe-Stop | Brake chopper |
| Cable entry plate | Standard plate |
| Continous current IH (1/5min) | 1000/896A |
| Coating PCB | Coated PCB |
| Control Panel | Control Panel 2.8 OPX20 |
| Control Panel Included | Yes |
| DC terminals | Yes |
| Efficiency class-Relative loss | IE2 - 1.91% |
| EMC Screen | Yes |
| Filter | C2 filter |
| Frame Size | FB12 |
| Functional safety | STO, SS1-t, fieldbus |
| HP Rating | 1000 |
| Input curent HO2 (1/5 min) | 963/863A |
| Input current HO (1/10 min) | 1059/990A |
| Input current in Normal Overload | 1200/1107A |
| Input current in High Overload (400/460VAC) | 1059/990A |
| Input current LO (1/10 min) | 1200/1107A |
| Input Frequency | 50/60Hz |
| Input Voltage | 3x380-500VAC |
| Interface board | MicroSD card reader and RTC |
| Degree of protection (IP) | IP54 / TYPE 12 |
| KW Rating | 710kW |
| Mains input device | AC fuses |
| Maximum Power Loss LO [W] | 15402 |
| Onboard I/O | 4xDI,2xDI/O,2xAI,1xAO,2xRO |
| Output Frequency | 590Hz |
| Overload current IH (1/10min) | 1650/1542A |
| Overload current IH (1/5min) | 1500/1344A |
| Overload current IL (1/10min) | 1386/1265A |
| Output Phases | Three phase |
| Short Circuit Release | 100kA |
| VSD Range | Danfoss iC7-Automation |
| Typical motor power PH2 (150%) | 560KW(400V)/750HP(460V) |
| Manufacturer | Danfoss |
| Typical motor power PL (110%) | 710KW(400V)/1000HP(460V) |
| Typical motor power PH (150%) | 630KW(400V)/900HP(460V) |
| Alternative Product SKU | IC7-60FA3N05-1260E54F2+ACBC+AGCX+AJFX+BAPR+BDBA+BEF2+BF20+DAAU |
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