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131B6773 Danfoss VLT FC-102 HVAC Drive 7.5 KW / 10 HP, 380 - 480 VAC, IP55
MPN: 131B6773
Alt. SKU: FC-102P7K5T4E55H1XNXXXXSXXXXAXBXCXXXXDX
Special Price
£1,297.44
£1,081.20
Regular Price
£2,162.40
Why Choose the Danfoss 131B6773 VLT® HVAC Drive FC-102?
The Danfoss 131B6773 is a robust and energy-efficient AC variable frequency drive (VFD) engineered specifically for HVAC applications requiring precise motor speed control and reliable performance. As part of the proven Danfoss VLT® HVAC Drive FC-102 series, it is designed to optimise ventilation, heating, cooling and pumping systems while reducing energy consumption and operational costs.
Developed for building services engineers, HVAC contractors and industrial automation professionals, the FC-102 series incorporates advanced motor control technology and application-specific functions. Its intelligent control capabilities help maintain system efficiency, improve equipment lifespan and simplify integration into modern building management systems.
With a rated output power of 7.5 kW / 10 HP and a three-phase 380–480 V AC supply, the Danfoss 131B6773 is ideally suited for fans, pumps, compressors and air handling equipment. Its IP55 / Type 12 enclosure provides enhanced protection for demanding indoor environments.
Key Advantages
- Purpose-built HVAC variable frequency drive for building automation systems.
- 7.5 kW / 10 HP motor power rating suitable for a wide range of HVAC applications.
- Three-phase 380–480 V AC input compatible with industrial and commercial installations.
- IP55 / Type 12 enclosure for improved environmental protection.
- Integrated numerical local control panel for simple operation and monitoring.
- Energy-efficient motor control helps reduce operating costs and equipment wear.
Key Features
- Danfoss VLT® HVAC Drive FC-102 series.
- 7.5 kW rated output power.
- 10 HP motor power rating.
- 14.5 A continuous output current.
- Three-phase 380–480 V AC input supply.
- Integrated RFI Class A1/B (C1) filter.
- No brake chopper configuration.
- IP55 / Type 12 enclosure with A5 frame size.
- Numerical local control panel included.
- Latest release standard software installed.
Technical Specifications
- Manufacturer: Danfoss
- Series: VLT® HVAC Drive FC-102
- Part Number: 131B6773
- Model: FC-102P7K5T4E55H1XNXXXXSXXXXAXBXCXXXXDX
- Product type: AC variable frequency drive
- Rated output power: 7.5 kW / 10 HP
- Continuous output current: 14.5 A
- Input voltage: 380–480 V AC
- Input phases: 3-phase
- Output phases: 3-phase
- Frequency: 50 / 60 Hz
- Protection rating: IP55 / Type 12
- Frame size: A5
- Control panel: Numerical local control panel
- RFI filter: Class A1/B (C1)
- Brake chopper: No brake chopper
- PCB coating: Not coated PCB
- Mains option: No mains option
- Dimensions (H × W × D): approx. 420 × 242 × 200 mm
- Weight: approx. 12.47 kg
Reliable HVAC Motor Control and Energy Efficiency
Variable frequency drives such as the Danfoss FC-102 regulate motor speed by adjusting output voltage and frequency. This allows HVAC systems to operate more efficiently, reducing energy consumption while improving temperature control, airflow management and overall system performance.
The FC-102 series is specifically engineered for ventilation, heating, air conditioning and refrigeration applications. Its intelligent HVAC-specific functionality helps optimise pumps, fans and compressors while supporting modern building automation and energy management strategies.
Typical Applications
- Air handling units and ventilation systems.
- HVAC pumps and circulation systems.
- Cooling towers and condenser fans.
- Compressors and refrigeration equipment.
- Commercial building automation systems.
- Industrial HVAC and process cooling applications.
Frequently Asked Questions
What is the Danfoss 131B6773 used for?
This drive is designed to control AC motors used in HVAC systems including fans, pumps, compressors and ventilation equipment.
What motor power is supported by this drive?
The Danfoss 131B6773 supports motors rated up to 7.5 kW / 10 HP.
What supply voltage does the drive require?
The drive operates from a three-phase 380–480 V AC supply.
What enclosure protection does the drive offer?
The unit features an IP55 / Type 12 enclosure for enhanced protection in demanding indoor environments.
Does the drive include a local control panel?
Yes, this model includes a numerical local control panel for configuration, operation and monitoring.
Trusted by HVAC Professionals Worldwide
Danfoss VLT® HVAC Drives are trusted by building services engineers, contractors and automation specialists worldwide for reliable motor control, energy efficiency and long-term operational performance.
| Manufacturer Part Number | 131B6773 |
|---|---|
| Barcode | 5702427348301 |
| Filter | Filter Included |
| Input Phases | Three Phase |
| Degree of protection (IP) | IP55 |
| KW Rating | 7.5kW |
| Output Phases | Three phase |
| VSD Range | Danfoss VLT FC102 |
| Manufacturer | Danfoss |
| Alternative Product SKU | FC-102P7K5T4E55H1XNXXXXSXXXXAXBXCXXXXDX |
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.
