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131F7543 Danfoss VLT FC-102 HVAC Drive 15 KW / 20 HP, 380 - 480 VAC, IP55
MPN: 131F7543
Alt. SKU: FC-102P15KT4P55H3XGXXXXSXXXXAJBXCXXXXDX
Special Price
£2,088.00
£1,740.00
Regular Price
£3,480.00
Why Choose the Danfoss 131F7543 VLT HVAC Drive FC 102?
The Danfoss 131F7543 is a reliable and energy-efficient AC variable frequency drive (VFD) from the Danfoss VLT HVAC Drive FC 102 series. Designed specifically for heating, ventilation, air conditioning and refrigeration applications, it provides precise speed control for pumps, fans, air handling units and building services equipment.
The FC 102 range is engineered to optimise HVAC performance, reduce energy consumption and deliver dependable operation in demanding commercial and industrial environments. Its dedicated HVAC functions, graphical local control panel and BACnet communication capability make it suitable for integration into modern building management and automation systems.
With a rated output power of 15 kW / 20 HP and a three-phase 380–480 V AC supply, the Danfoss 131F7543 is ideal for medium-sized HVAC motor control applications. Its IP55 / Type 12 backplate enclosure, integrated RFI filtering and B1 frame make it a practical choice for plant rooms, ventilation systems and protected building services installations.
Key Advantages
- Purpose-built variable frequency drive for HVAC applications.
- 15 kW / 20 HP motor power rating suitable for pumps, fans and ventilation equipment.
- Three-phase 380–480 V AC input compatible with commercial and industrial power systems.
- IP55 / Type 12 backplate enclosure for protected plant room and building services installations.
- Integrated RFI Class A1/B (C1) filter for electromagnetic compatibility.
- BACnet MCA 109 communication option for building automation integration.
Key Features
- Danfoss VLT HVAC Drive FC 102 series.
- 15 kW / 20 HP rated output power.
- 32 A continuous current rating.
- Three-phase 380–480 V AC input supply.
- IP55 / Type 12 backplate enclosure rating.
- RFI Class A1/B (C1) filtering.
- Graphical local control panel for intuitive setup and monitoring.
- BACnet MCA 109 communication option.
Technical Specifications
- Manufacturer: Danfoss
- Series: VLT HVAC Drive FC 102
- Model: 131F7543
- Type code: FC-102P15KT4P55H3XGXXXXSXXXXAJBXCXXXXDX
- Product type: HVAC frequency converter / variable speed drive
- Rated output power: 15 kW / 20 HP
- Continuous current: 32 A
- Input voltage: 380–480 V AC
- Input phases: 3-phase
- Output phases: 3-phase
- Frequency: 50 / 60 Hz
- Protection rating: IP55 / Type 12 backplate
- RFI filter: Class A1/B (C1)
- Brake chopper: No brake chopper
- Control panel: Graphical local control panel
- Frame size: B1
- Dimensions (H × W × D): approx. 494 × 243 × 261 mm
- Weight: approx. 22.48 kg net
Reliable Motor Control for HVAC Systems
Variable frequency drives such as the Danfoss VLT HVAC Drive FC 102 regulate motor speed by adjusting output voltage and frequency. This allows HVAC systems to match motor output to real demand, helping reduce energy usage while lowering mechanical stress on pumps, fans and connected components.
The FC 102 series is designed for HVAC engineers, facilities teams and building automation specialists. Its dedicated pump, fan and compressor functions, protected enclosure and user-friendly control interface make it a dependable choice for commercial building services and industrial HVAC control.
Typical Applications
- HVAC pumps and circulation systems.
- Ventilation fans and air handling equipment.
- Heating and cooling plant rooms.
- Commercial building services.
- Refrigeration and ventilation applications.
- Building management and automation systems.
Frequently Asked Questions
What is the Danfoss 131F7543 used for?
This drive is used to control AC motors in HVAC systems, including pumps, fans, ventilation equipment, refrigeration equipment and building services applications.
What motor power is supported by this drive?
The Danfoss 131F7543 supports motors with a rated output power of approximately 15 kW / 20 HP.
What supply voltage does the drive require?
The drive operates from a three-phase 380–480 V AC supply.
What enclosure rating does this drive have?
The Danfoss 131F7543 has an IP55 / Type 12 backplate enclosure, making it suitable for protected HVAC and plant room environments.
Does this model include a communication option?
Yes, this model includes a BACnet MCA 109 communication option for integration with building management and automation systems.
Trusted by HVAC Engineers Worldwide
Danfoss VLT HVAC Drive FC 102 drives are widely used by HVAC engineers, facilities managers and automation professionals to deliver reliable motor control, improved energy efficiency and dependable operation in commercial and industrial buildings.
| Manufacturer Part Number | 131F7543 |
|---|---|
| Barcode | 5702427475052 |
| Height | 480mm |
| Width | 242mm |
| Depth | 260mm |
| Filter | Filter Included |
| Input Phases | Three Phase |
| Degree of protection (IP) | IP55 |
| KW Rating | 15kW |
| Output Phases | Three phase |
| VSD Range | Danfoss VLT FC102 |
| Manufacturer | Danfoss |
| Alternative Product SKU | FC-102P15KT4P55H3XGXXXXSXXXXAJBXCXXXXDX |
Write Your Own Review
The VLT HVAC drive has built-in intelligence to give optimal process control to heating, ventilation and air conditioning (HVAC). It is simple to use and extremely cost-efficient, featuring a number of functions that are ideal for use with pumps, fans and compressors to save energy, meet environmental regulations and reduce costs in modern buildings.
The VLT HVAC drive has a compact, robust design and is ideally suited to locations where space is restricted. A selection of safety features, such as Safe Torque Off and Safe Maximum Speed, protect both applications and their operators.
Enclosures can be purchased separately, up to IP66, and an additional option available upon purchase is a unique coating to provide added protection for the circuit boards. Integrated DC chokes and RFI filters safeguard installations by minimizing harmonic distortion and electromagnetic.
Supply voltages and power range
3 x 200-240 V...1.1-45 kW
3 x 380-480 V...1.1 kW – 1 MW
3 x 525-600 V...1.1-90 kW
3 x 525-690 V...45 kW – 1.4 MW
Low harmonic drive
3 x 380-480 V...132-710 kW
12-pulse drive
3 x 380-480 V...250-200kW
Features and benefits
- There’s no need for external cooling or oversizing as the maximum ambient temperature is 50°C without derating
- PLC capacity is often unnecessary thanks to the Smart Logic Controller
- A low initial investment and easy upgrades are possible thanks to the modular concept with a wide range of options
- The need for external control and conversion equipment is avoided due to integrated pump, fan and compressor functionality
- 5–15% energy is saved as a result of the Automatic Energy Optimization function
- Less gateway solutions are needed thanks to a wide range of HVAC protocols for building management system controller connectivity
Applications
Pumps, fans, compressors.
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For further information on this product please get in touch with our team or visit the Danfoss website.
