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137N6301 Danfoss iC7-Automation 500kW/650 3 phase low-harmonic drive
Danfoss 137N6301 iC7-Automation enclosed drive, an 880 A three phase low-harmonic variable frequency drive designed for demanding industrial motor control applications.
£76,191.00
Why Choose the Danfoss 137N6301 iC7-Automation Enclosed Drive?
The Danfoss 137N6301 is a powerful iC7-Automation enclosed drive designed for demanding industrial motor control applications where reliability, efficiency and low-harmonic performance are essential. As part of the advanced Danfoss iC7-Automation drive range, this enclosed variable frequency drive is engineered for precise control of large three-phase motors in heavy-duty automation, process and infrastructure systems.
This air-cooled enclosed drive combines robust cabinet construction with advanced drive technology, helping improve motor performance while supporting reduced harmonic distortion in industrial power networks. Its integrated control, I/O and communication options make it suitable for modern automation systems requiring dependable, configurable drive solutions.
With a 880 A current rating and a three-phase 380–500 V AC supply, the Danfoss 137N6301 is ideal for high-power motors used in pumps, fans, compressors, conveyors and process machinery. Its IP21 / UL Type 1 enclosed format is designed for protected indoor electrical installations and industrial drive rooms.
Key Advantages
- Heavy-duty enclosed variable frequency drive for industrial motor control.
- 880 A current rating suitable for high-power motor applications.
- Three-phase 380–500 V AC input for industrial power systems.
- Low-harmonic drive design supporting improved power quality.
- IP21 / UL Type 1 enclosure for protected indoor installations.
- Integrated control panel and I/O options for flexible commissioning.
- Modbus TCP communication for automation network integration.
Key Features
- Danfoss iC7-Automation enclosed drive series.
- 880 A current rating.
- Three-phase 380–500 V AC mains voltage.
- Low-harmonic drive configuration.
- IP21 / UL Type 1 protection rating.
- Air-cooled enclosed drive design.
- EMC Category C3 classification.
- Control Panel 2.8 OPX20 included.
- Standard I/O and relay option OC7C1.
- Modbus TCP OS7MT communication interface.
Reliable Motor Control for Heavy-Duty Applications
Variable frequency drives such as the Danfoss 137N6301 regulate motor speed and torque by controlling output voltage and frequency. This helps improve process efficiency, reduce mechanical stress and optimise energy use across demanding industrial systems.
The iC7-Automation enclosed drive platform is designed for high-performance motor control environments where dependable operation, power quality and integration flexibility are required. Its low-harmonic configuration helps reduce distortion in electrical systems, while the enclosed cabinet design supports straightforward installation in industrial plant rooms and control areas.
Typical Applications
- Large industrial pumps and pumping stations.
- Fans and ventilation systems.
- Compressors and process equipment.
- Conveyors and heavy material handling systems.
- Water and wastewater treatment plants.
- Manufacturing and process automation systems.
- Industrial infrastructure and plant drive rooms.
Technical Specifications
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| Power | 500 kW | |
|---|---|---|
| Current | 880 A | |
| Voltage | 500 V | |
| Phase | Three Phase | |
| IP Rating | IP21 | |
| Series | iC7-Automation | |
| Product code | 137N6301 | |
| Product type | Enclosed variable frequency drive | |
| Drive category | Air-cooled enclosed drive | |
| Current rating | 880 A | |
| Input voltage | 380–500 V AC | |
| Input phases | 3-phase | |
| Drive configuration | Low-harmonic drive | |
| Protection rating | IP21 / UL Type 1 | |
| EMC category | C3 | |
| Frame size | AE11 + IE11 | |
| Functional safety | None, not upgradable | |
| Control panel | Control Panel 2.8 OPX20 | |
| Standard I/O | I/O and Relay Option OC7C1 | |
| Cooling method | Air cooled |
Frequently Asked Questions
What is the Danfoss 137N6301 used for?
The Danfoss 137N6301 is used to control the speed and torque of large three-phase AC motors in industrial automation, process and infrastructure applications.
What current rating does this drive have?
This enclosed drive has a current rating of approximately 880 A.
What supply voltage does the drive require?
The Danfoss 137N6301 operates from a three-phase 380–500 V AC supply.
What protection rating does this drive have?
The drive has an IP21 / UL Type 1 enclosed protection rating for protected indoor industrial installations.
Does the Danfoss 137N6301 include functional safety?
This configuration is listed with no functional safety and is not upgradable for functional safety options.
Trusted by Industrial Automation Engineers Worldwide
Danfoss iC7-Automation enclosed drives are used by engineers and plant operators to deliver reliable motor control, efficient operation and flexible integration in demanding industrial systems.
