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131B1839 Danfoss VLT Automation Drive FC 300 18.5 KW / 25 HP, 380 – 500 VAC, IP21
Danfoss 131B1839 VLT AutomationDrive FC 302 frequency converter featuring 18.5 kW output power, three-phase 380–500 V AC input, IP21 / Type 1 enclosure and RFI Class A1/B filtering.
£3,112.50
Why Choose the Danfoss 131B1839 VLT® AutomationDrive FC 302?
The Danfoss 131B1839 is a powerful and highly reliable AC variable frequency drive (VFD) from the advanced VLT® AutomationDrive FC 302 series. Designed for precise speed and torque control, this frequency converter is ideal for demanding industrial automation, machinery control and process applications where dependable performance, energy efficiency and flexible integration are essential.
Built on the proven Danfoss FC 302 platform, the 131B1839 provides advanced control for three-phase motors while helping improve machine productivity, reduce energy consumption and minimise mechanical stress. Its robust construction, RFI Class A1/B filtering and industrial-grade design make it suitable for a wide range of automation and production environments.
With a rated output power of 18.5 kW and a three-phase 380–500 V AC supply, the Danfoss 131B1839 is suitable for conveyors, pumps, fans, compressors, mixers, packaging machinery and production equipment. Its IP21 / Type 1 enclosure is designed for protected installation within industrial control panels and machinery cabinets.
Key Advantages
- Advanced VLT® AutomationDrive FC 302 frequency converter.
- 18.5 kW motor power rating for demanding industrial applications.
- Three-phase 380–500 V AC input for industrial power systems.
- IP21 / Type 1 enclosure for protected installations.
- RFI Class A1/B (C1) filter for improved EMC performance.
- Reliable motor speed and torque control.
- Suitable for machine builders, OEMs and industrial automation systems.
Key Features
- Danfoss VLT® AutomationDrive FC 302 series.
- 18.5 kW (25 HP) rated output power.
- 380–500 V AC three-phase supply.
- Advanced vector and process control functionality.
- RFI Class A1/B (C1) filter.
- No integrated brake chopper.
- No local control panel fitted.
- Not coated PCB.
- No mains option.
- Frame size B2.
Reliable Motor Control for Industrial Processes
The Danfoss FC 302 AutomationDrive platform delivers accurate control of motor speed and torque, helping machinery operate more efficiently while improving process consistency. By matching motor output to process demand, the drive can reduce energy consumption, minimise mechanical wear and support smoother operation across industrial applications.
The 131B1839 is particularly suited to medium and high-power industrial applications requiring dependable motor control and straightforward integration into automation systems. Its proven FC 302 architecture makes it a popular choice for OEM machine builders and industrial engineers.
Typical Applications
- Industrial conveyors and material handling systems.
- Pumps and pressure control systems.
- Fans and ventilation equipment.
- Compressors and processing machinery.
- Mixers and manufacturing equipment.
- Packaging and production lines.
- OEM machine building and industrial automation systems.
Technical Specifications
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| Power | 18.5 kW | |
|---|---|---|
| Voltage | 500 V | |
| Phase | Three Phase | |
| IP Rating | IP21 | |
| EMC Filter | Commercial | |
| Series | VLT® AutomationDrive FC 302 | |
| Part Number | 131B1839 | |
| Model Code | FC-302P18KT5E21H1XXXXXXSXXXXAXBXCXXXXDX | |
| Product type | Frequency converter | |
| Rated output power | 18.5 kW (25 HP) | |
| Input voltage | 380–500 V AC | |
| Input phases | Three phase | |
| Frequency | 50 / 60 Hz | |
| Protection rating | IP21 / Type 1 | |
| RFI filter | Class A1/B (C1) | |
| Brake chopper | Not included | |
| Local control panel | Not included | |
| PCB coating | Not coated PCB | |
| Mains option | No mains option | |
| Frame size | B2 | |
| Height | 664 mm | |
| Width | 243 mm | |
| Depth | 261 mm | |
| Net weight | 28.5 kg | |
| Gross weight | 32.06 kg | |
| EAN | 5702427214064 |
Frequently Asked Questions
What is the Danfoss 131B1839 used for?
The Danfoss 131B1839 controls the speed and torque of three-phase AC motors in industrial automation, machine building and process control applications.
What motor power can this drive support?
This drive is designed for motors rated up to approximately 18.5 kW (25 HP).
What supply voltage does the drive require?
The drive operates from a three-phase 380–500 V AC power supply.
Does the Danfoss 131B1839 include a brake chopper?
No. This model is supplied without an integrated brake chopper.
Does this drive include a local control panel?
No. The Danfoss 131B1839 is supplied without a local control panel.
Trusted by Automation Engineers Worldwide
Danfoss VLT® AutomationDrive FC 302 drives are trusted worldwide for reliable motor control, efficient operation and seamless integration into modern industrial automation systems.
