Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
131H8581 Danfoss VLT Automation Drive FC 300 3.0 KW / 4.0 HP, 380 – 500 VAC, IP55
Danfoss 131H8581 VLT AutomationDrive FC 302 frequency converter, a 3.0 kW / 4.0 HP three phase AC variable frequency drive with IP55 / Type 12 backplate enclosure and PROFIBUS DP communication for industrial motor control and automation applications.
£1,253.25
Why Choose the Danfoss 131H8581 VLT AutomationDrive FC 302?
The Danfoss 131H8581 is a compact and reliable AC variable frequency drive (VFD) designed for precise speed and torque control in industrial automation applications. As part of the advanced Danfoss VLT AutomationDrive FC 302 series, it provides dependable motor control for machinery, production systems and process equipment.
This frequency converter is engineered for flexible integration into modern control systems, offering efficient operation, straightforward commissioning and accurate motor performance. The FC 302 platform is widely used by machine builders, system integrators and maintenance teams requiring reliable drive performance across demanding industrial environments.
With a rated output power of 3.0 kW / 4.0 HP and a three-phase 380–500 V AC supply, the Danfoss 131H8581 is suitable for small industrial motors used in conveyors, pumps, fans, mixers and automated machinery. Its IP55 / Type 12 backplate enclosure makes it suitable for protected wall or panel-mounted installations.
Key Advantages
- Compact variable frequency drive for industrial automation.
- 3.0 kW / 4.0 HP motor power rating for small machinery applications.
- Three-phase 380–500 V AC input suitable for industrial power systems.
- IP55 / Type 12 backplate enclosure for protected installation environments.
- RFI Class A1/B (C1) filter for improved electromagnetic compatibility.
- PROFIBUS DP MCA 101 communication option for automation network integration.
Key Features
- Danfoss VLT AutomationDrive FC 302 series.
- 3.0 kW / 4.0 HP rated output power.
- Three-phase 380–500 V AC supply.
- IP55 / Type 12 backplate enclosure.
- RFI Class A1/B (C1) filter.
- No brake chopper configuration.
- Graphical Local Control Panel included.
- Not coated PCB configuration.
- PROFIBUS DP MCA 101 fieldbus option.
- Frame size A5.
Advanced Motor Control for Industrial Systems
Variable frequency drives such as the Danfoss VLT AutomationDrive FC 302 regulate motor speed by adjusting output frequency and voltage. This allows machinery to operate more efficiently, improve process control and reduce mechanical stress on motors and connected equipment.
The FC 302 series is designed for automation tasks where reliable speed control, flexible installation and communication with control systems are essential. With its protected IP55 / Type 12 enclosure, graphical control panel, EMC filtering and PROFIBUS DP communication option, the Danfoss 131H8581 provides a practical drive solution for industrial machinery and networked automation systems.
Typical Applications
- Industrial conveyors and material handling systems.
- Pumps, fans and ventilation equipment.
- Small compressors and process machinery.
- Mixers and production equipment.
- Packaging and manufacturing machinery.
- Automation systems requiring PROFIBUS DP communication.
Technical Specifications
Tick the specs you need, then view products that match.
| Power | 3 kW | |
|---|---|---|
| Voltage | 500 V | |
| Phase | Three Phase | |
| IP Rating | IP55 | |
| EMC Filter | Commercial | |
| Series | VLT AutomationDrive FC 302 | |
| SKU | 131H8581 | |
| Product type | AC variable frequency drive / frequency converter | |
| Rated output power | 3.0 kW / 4.0 HP | |
| Input voltage | 380–500 V AC | |
| Input phases | 3-phase | |
| Output phases | 3-phase | |
| Enclosure | IP55 / Type 12 backplate | |
| Frame size | A5 | |
| RFI filter | Class A1/B (C1) | |
| Brake chopper | No brake chopper | |
| Control panel | Graphical Local Control Panel | |
| PCB coating | Not coated PCB | |
| Fieldbus option | PROFIBUS DP MCA 101 | |
| B option | No B option | |
| C1 option | No C1 option | |
| D option | No D option | |
| Software | Latest release standard software |
Frequently Asked Questions
What is the Danfoss 131H8581 used for?
The Danfoss 131H8581 is used to control the speed and torque of three-phase AC motors in industrial automation, machinery and process control applications.
What motor power is supported by this drive?
The drive is rated for 3.0 kW / 4.0 HP motor applications.
What supply voltage does the drive require?
The Danfoss 131H8581 operates from a three-phase 380–500 V AC supply.
Does this drive include a brake chopper?
No, this configuration is supplied with no brake chopper.
What communication option is included?
This model includes the PROFIBUS DP MCA 101 communication option for integration with compatible industrial automation networks.
Trusted by Industrial Automation Engineers Worldwide
Danfoss VLT AutomationDrive FC 302 drives are widely used by machine builders, system integrators and maintenance engineers for reliable motor control, flexible automation integration and efficient industrial operation.
