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131F0448 Danfoss VLT HVAC Drive 4.0KW/5.5HP 380-480VAC IP55
Danfoss 131F0448 VLT HVAC Drive FC 102, a 4.0 kW three-phase AC variable frequency drive with IP55 / Type 12 enclosure, designed for HVAC fans, pumps, compressors and refrigeration applications.
£711.70
Why Choose the Danfoss 131F0448 VLT HVAC Drive?
The Danfoss 131F0448 is a compact and efficient AC variable frequency drive (VFD) from the Danfoss VLT HVAC Drive FC 102 series, designed specifically for ventilation, heating, air conditioning and refrigeration applications. It provides precise motor speed control for HVAC equipment, helping improve energy efficiency, reduce running costs and support dependable long-term operation.
The VLT HVAC Drive FC 102 range is engineered with dedicated HVAC functionality, making it ideal for controlling fans, pumps and compressors in commercial buildings, plant rooms and industrial facilities. Its application-specific features help simplify commissioning while supporting stable airflow, pressure and circulation control.
With a rated output power of 4.0 kW / 5.5 HP and a three-phase 380-480 V AC supply, the Danfoss 131F0448 is suitable for small to medium HVAC motor control applications. Its IP55 / Type 12 enclosure, RFI filter and frame size A5 construction make it a robust choice for protected HVAC installations.
Key Advantages
- Dedicated HVAC variable frequency drive for ventilation, heating and refrigeration systems.
- 4.0 kW / 5.5 HP motor power rating.
- Three-phase 380-480 V AC input for industrial HVAC installations.
- IP55 / Type 12 enclosure for protected installation environments.
- RFI Class A1/B filter for EMC compliance.
- No local control panel for streamlined system-based commissioning.
- Frame size A5 construction for compact protected mounting.
- Energy-efficient speed control helps reduce operating costs.
Key Features
- Danfoss VLT HVAC Drive FC 102 series.
- 4.0 kW / 5.5 HP rated output power.
- 380-480 V AC three-phase supply.
- IP55 / Type 12 enclosure protection.
- RFI Class A1/B (C1) filter.
- No brake chopper.
- No local control panel.
- Not coated PCB.
- No mains option.
- No A option and no B option.
- Frame size A5.
Efficient Motor Control for HVAC Systems
The Danfoss VLT HVAC Drive FC 102 is designed to regulate motor speed according to real HVAC demand. By adjusting the output frequency and voltage supplied to the motor, the drive allows fans, pumps and compressors to operate efficiently while maintaining stable airflow, pressure or circulation.
This makes the 131F0448 suitable for applications where motors do not need to run continuously at full speed. Reducing motor speed during partial-load operation can help lower energy consumption, reduce mechanical wear and improve the long-term reliability of HVAC equipment.
Typical Applications
- HVAC ventilation systems.
- Air handling units.
- Commercial fan control.
- Heating and cooling circulation pumps.
- Refrigeration systems.
- Building services plant rooms.
Technical Specifications
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| Power | 4 kW | |
|---|---|---|
| Voltage | 480 V | |
| Phase | Three Phase | |
| IP Rating | IP55 | |
| EMC Filter | Commercial | |
| Series | VLT HVAC Drive FC 102 | |
| Part number | 131F0448 | |
| Model code | FC-102P4K0T4E55H1XXXXXXSXXXXAXBXCXXXXDX | |
| Product type | AC variable frequency drive | |
| Rated output power | 4.0 kW / 5.5 HP | |
| Input voltage | 380-480 V AC | |
| Input phases | 3-phase | |
| Frequency | 50 / 60 Hz | |
| Protection rating | IP55 / Type 12 | |
| RFI filter | Class A1/B (C1) | |
| Brake chopper | No brake chopper | |
| Control panel | No local control panel | |
| PCB coating | Not coated | |
| Mains option | No mains option | |
| A option | No A option | |
| B option | No B option | |
| Frame size | A5 | |
| Dimensions (H × W × D) | approx. 420 × 242 × 200 mm | |
| Net weight | approx. 12.3 kg | |
| Gross weight | approx. 12.4 kg | |
| EAN | 5702427397439 |
Frequently Asked Questions
What is the Danfoss 131F0448 used for?
The Danfoss 131F0448 is used to control the speed of AC motors in HVAC, ventilation, heating and refrigeration applications.
What motor power does this drive support?
This model is rated for 4.0 kW / 5.5 HP motor applications.
What supply voltage does the drive require?
The drive operates from a three-phase 380-480 V AC supply.
What enclosure rating does the 131F0448 have?
The Danfoss 131F0448 has an IP55 / Type 12 enclosure, making it suitable for protected HVAC and industrial installations.
Does this model include a local control panel?
No, this model is supplied with no local control panel, making it suitable for installations configured through external controls or optional accessories.
Trusted by HVAC Engineers Worldwide
Danfoss VLT HVAC Drives are widely used by building services engineers, facility managers and industrial users to deliver reliable motor control, improved energy efficiency and dependable HVAC system performance.
