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137X1053 Danfoss iC7-Automation 500kW/650 3 phase low-harmonic drive
Danfoss 137X1053 iC7-Automation enclosed low-harmonic variable frequency drive with 500 kW power rating, 880 A current rating, 380-500 V AC input and IP54 / UL Type 12 enclosure.
£84,400.50
Why Choose the Danfoss 137X1053 iC7-Automation Enclosed Drive?
The Danfoss 137X1053 is a high-power iC7-Automation enclosed variable frequency drive designed for demanding industrial applications that require precise motor control, low-harmonic performance and robust system protection. As part of the advanced Danfoss iC7-Automation enclosed drive series, it provides dependable speed control for large motors used in process, infrastructure and heavy industrial environments.
This enclosed drive combines high-performance AC motor control with integrated cabinet protection, communication options and functional safety features. Its low-harmonic configuration helps reduce power network distortion, while the enclosed cabinet format simplifies installation in demanding industrial facilities.
With a rated power of 500 kW / 650 HP, a 880 A current rating and operation from a three-phase 380-500 V AC supply, the Danfoss 137X1053 is ideal for large pumps, fans, compressors, conveyors and heavy-duty production machinery.
Key Advantages
- High-power iC7-Automation enclosed variable frequency drive.
- 500 kW / 650 HP power rating for demanding industrial motors.
- 880 A current rating for heavy-duty applications.
- Three-phase 380-500 V AC input for industrial power systems.
- Low-harmonic drive design helps improve power quality.
- IP54 / UL Type 12 enclosure for protected industrial installation.
- Integrated Safe Torque Off (STO) and SS1-t safety functions.
Key Features
- Danfoss iC7-Automation enclosed drive series.
- 500 kW / 650 HP rated power.
- 880 A current rating.
- Three-phase 380-500 V AC mains supply.
- Low-harmonic drive configuration.
- IP54 / UL Type 12 enclosure protection.
- EMC Category C3.
- Modbus TCP communication interface.
- Integrated STO, SS1-t and fieldbus functional safety.
- Control Panel 2.8 OPX20 interface.
- 24 VDC control power supply.
- Common-mode output filter included.
Advanced Motor Control for Heavy Industrial Automation
Variable frequency drives such as the Danfoss iC7-Automation enclosed drive regulate motor speed by adjusting output voltage and frequency. This enables industrial motors to run more efficiently, improves process control and helps reduce mechanical stress on driven equipment.
The Danfoss 137X1053 is designed for high-power applications where energy efficiency, safety and reliability are critical. Its enclosed cabinet construction, low-harmonic technology and automation-ready communication interfaces make it suitable for demanding installations requiring robust motor control.
Typical Applications
- Large industrial pumps and pumping stations.
- High-power fans and ventilation systems.
- Compressors and blower systems.
- Heavy-duty conveyors and material handling equipment.
- Water and wastewater treatment facilities.
- Process manufacturing and production machinery.
- Industrial automation and plant infrastructure.
Technical Specifications
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| Power | 500 kW | |
|---|---|---|
| Current | 880 A | |
| Voltage | 500 V | |
| Phase | Three Phase | |
| IP Rating | IP54 | |
| Series | iC7-Automation Enclosed Drives | |
| Product type | Enclosed AC variable frequency drive | |
| Rated output power | 500 kW / 650 HP | |
| Rated current | 880 A | |
| Input voltage | 380-500 V AC | |
| Input phases | 3-phase | |
| Drive type | Low-harmonic drive | |
| Protection rating | IP54 / UL Type 12 | |
| EMC category | C3 | |
| Functional safety | STO, SS1-t, fieldbus safety | |
| Control supply | 24 VDC | |
| Cooling | Air-cooled | |
| Net weight | approx. 987.9 kg | |
| Gross weight | approx. 1117.9 kg |
Frequently Asked Questions
What is the Danfoss 137X1053 used for?
The Danfoss 137X1053 is used to control high-power AC motors in demanding industrial automation, process control and infrastructure applications.
What power rating does this drive provide?
The drive provides a rated output power of approximately 500 kW / 650 HP.
What supply voltage does the drive require?
The 137X1053 operates from a three-phase 380-500 V AC supply.
What enclosure rating does this drive have?
The drive is supplied in an IP54 / UL Type 12 enclosure for protected industrial installation.
What safety features are included?
The drive includes integrated Safe Torque Off (STO), SS1-t and fieldbus safety functionality.
Trusted by Industrial Automation Professionals Worldwide
Danfoss iC7-Automation enclosed drives are trusted by engineers and system integrators for high-power motor control, energy-efficient operation and reliable performance in demanding industrial environments.
