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131H1975 Danfoss VLT Automation Drive FC 300 355 KW / 500 HP, 380 - 500 VAC, IP00
MPN: 131H1975
Alt. SKU: FC-302P355T5E00H2XGC7XXSXXXXAXBKCXXXXDX
Why Choose the Danfoss 131H1975 VLT AutomationDrive FC 300?
The Danfoss 131H1975 is a high-power AC variable frequency drive (VFD) from the Danfoss VLT® AutomationDrive FC 300 range, designed for demanding industrial motor control, process automation and heavy-duty machinery applications. Built for precise speed regulation and dependable torque control, this drive is suitable for large motors used in production environments, utilities, material handling systems and industrial plant equipment.
As part of the Danfoss VLT AutomationDrive family, the 131H1975 provides efficient variable speed control for industrial motors while helping improve process performance, reduce energy consumption and minimise mechanical stress. Its robust high-power configuration is designed for demanding applications where reliability, accurate control and long service life are essential.
With a rated output power of 355 kW / 500 HP and a three-phase 380-500 V AC supply, the Danfoss 131H1975 is ideal for high-power pumps, fans, compressors, conveyors, mixers and heavy industrial machinery. The IP00 format is intended for installation within suitable electrical enclosures or drive cabinets.
Key Advantages
- High-power variable frequency drive for industrial automation.
- 355 kW / 500 HP power rating for large motor applications.
- Three-phase 380-500 V AC input suitable for industrial power systems.
- IP00 enclosure format for cabinet-mounted high-power installations.
- Integrated RFI filter for EMC performance.
- Advanced motor control helps improve process efficiency and reliability.
- Suitable for pumps, fans, compressors, conveyors and heavy machinery.
Key Features
- Danfoss VLT® AutomationDrive FC 300 range.
- 355 kW / 500 HP rated output power.
- Three-phase 380-500 V AC input supply.
- Three-phase motor output.
- IP00 degree of protection.
- Integrated RFI filter.
- Designed for high-power industrial motor control.
- Suitable for variable speed control of large industrial motors.
- Robust configuration for demanding production and process environments.
Technical Specifications
- Manufacturer: Danfoss
- Range: VLT® AutomationDrive FC 300
- Part number: 131H1975
- Alternative product SKU: FC-302P355T5E00H2XGC7XXSXXXXAXBKCXXXXDX
- Product type: AC variable frequency drive
- Rated output power: 355 kW / 500 HP
- Input voltage: 380-500 V AC
- Input phases: Three phase
- Output phases: Three phase
- Filter: Filter included
- Degree of protection: IP00
- Application: Industrial motor control and automation
- Barcode: 5710107198450
High-Power Motor Control for Industrial Systems
Variable frequency drives such as the Danfoss 131H1975 control motor speed by adjusting the output voltage and frequency supplied to the motor. This enables smoother acceleration, improved process stability and reduced mechanical stress on motors, couplings, belts and connected equipment.
The VLT® AutomationDrive platform is designed to provide flexible motor control across standard through to highly dynamic industrial applications. For large motor installations, this helps improve energy performance, reduce unnecessary wear and support reliable operation across demanding production and process environments.
Typical Applications
- High-power industrial pumps and pumping stations.
- Large fan, ventilation and air handling systems.
- Compressors and process equipment.
- Heavy-duty conveyors and material handling systems.
- Mixers, crushers and processing machinery.
- Manufacturing and production lines.
- Utilities, plant rooms and industrial automation systems.
Frequently Asked Questions
What is the Danfoss 131H1975 used for?
The Danfoss 131H1975 is used to control the speed and torque of large three-phase AC motors in industrial automation, process control and heavy machinery applications.
What motor power is supported by this drive?
This drive is rated for 355 kW / 500 HP motor applications.
What supply voltage does the drive require?
The Danfoss 131H1975 operates from a three-phase 380-500 V AC supply.
What enclosure rating does this drive have?
The drive has an IP00 degree of protection and is intended for installation inside suitable electrical enclosures or drive cabinets.
Does this drive include filtering?
Yes, this configuration includes an integrated filter to support EMC performance in industrial installations.
Trusted by Industrial Automation Professionals Worldwide
Danfoss VLT® AutomationDrive products are trusted by engineers, machine builders and industrial facilities for efficient, flexible and reliable motor control across demanding high-power applications.
| Manufacturer Part Number | 131H1975 |
|---|---|
| Barcode | 5710107198450 |
| Filter | Filter Included |
| Input Phases | Three Phase |
| Degree of protection (IP) | IP00 |
| KW Rating | 355kW |
| Output Phases | Three phase |
| VSD Range | Danfoss VLT Automation Drive FC 300 |
| Manufacturer | Danfoss |
| Alternative Product SKU | FC-302P355T5E00H2XGC7XXSXXXXAXBKCXXXXDX |

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Simple installation and Start Up Danfoss drives come with pluggable spring loaded I/O terminals, each have a dual connector configuration which faclilitates a simple installation. When the customer requirees a high IP rated drive pre-threaded cable gland openeins can be ordered allowing for an easy and realible installation in harsh enviroments The automation drives graphical control panel option ensures the drive is simple to set up, commission and operate saving on installation and operating costs. |
There are various enclosures options available up to IP 66 (depending on the model). Integrated DC chokes and RFI filters in all models protect installations by minimizing harmonic distortion and electromagnetic interference.
The VLT Automation Drive has an integrated motion controller (IMC) functionality that can be used with applications where the drive is required to perform high-precision positioning and synchronisation operations. The Integrated Motion Controller (IMC) functionality is now configurable in the drive’s software. No additional modules or hardware are necessary.
To ensure the highest quality and reliability all Danfoss drives are fully tested at the factory. They require little maintenance and can ensure there is a fast return on investment.
Supply voltages and power range
3 x 200-240 V...0.25-37 kW
3 x 380-500 V...0.37 kW – 1.1 MW
3 x 525-600 V...0.75-75 kW
3 x 525-690 V...1.1 kW – 1.4 MW
Low harmonic drive
3 x 380-480 V...132-710 kW
12-pulse drive
3 x 380-690 V...250-1200 kW
Features and benefits
- There’s less need for cooling or oversizing as the ambient temperature is 50°C without derating
- The need for PLC capacity is reduced thanks to Smart Logic Control
- Low lifetime costs are ensured as the drive is highly resistant to wear and tear
- The lifetime of electronics is prolonged due to back-channel cooling for frames D, E and F
- Commissioning and upgrades are easy due to plug-in technology
- High-precision position and synchronization thanks to availability of Integrated Motion Controller throughout the entire product range
- Features such as intelligent heat management, Safe stop and Safe Torque Off ensure safe and energy-efficient operation of the drive
Applications
Conveyors, positioning and synchronizing, cranes, mixers, centrifuges and palletizing and packaging machinery.
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