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131H8365 Danfoss VLT FC-102 HVAC Drive 4.0 KW / 5.5 HP, 380 - 480 VAC, IP55
MPN: 131H8365
Alt. SKU: FC-102P4K0T4P55H3XXX1XXSXXXXAXBXCXXXXDX
Special Price
£1,038.24
£865.20
Regular Price
£1,730.40
Why Choose the Danfoss 131H8365 VLT® HVAC Drive?
The Danfoss 131H8365 is a compact and reliable HVAC variable frequency drive (VFD) designed for precise motor speed control in ventilation, heating, cooling and refrigeration systems. As part of the trusted Danfoss VLT® HVAC Drive FC-102 series, it is engineered for commercial building services, plant rooms and industrial HVAC installations where dependable operation, energy efficiency and simple integration are essential.
This drive provides dedicated HVAC functionality while helping optimise airflow, water flow and system performance. The FC-102 range is widely used by building services engineers and automation specialists to reduce energy consumption, minimise mechanical stress and improve the efficiency of fans, pumps and compressor-driven equipment.
With a rated output power of 4.0 kW / 5.0 HP and a three-phase 380-480 V AC supply, the Danfoss 131H8365 is ideal for small to medium HVAC motor control applications. Its IP55 / Type 12 backplate enclosure, integrated RFI Class A1/B (C1) filter and mains disconnect configuration make it suitable for protected plant room and industrial installations.
Key Advantages
- Dedicated HVAC variable frequency drive for fans, pumps and compressors.
- 4.0 kW / 5.0 HP motor power rating for building services applications.
- Three-phase 380-480 V AC input compatible with industrial and commercial power supplies.
- IP55 / Type 12 backplate enclosure for enhanced protection in demanding environments.
- Integrated RFI Class A1/B (C1) filter to support EMC performance.
- Mains disconnect included for practical installation and isolation.
- Compact A5 frame for space-efficient protected HVAC installations.
Key Features
- Danfoss VLT® HVAC Drive FC-102 series.
- 4.0 kW rated output power.
- 5.0 HP motor power rating.
- Three-phase 380-480 V AC input supply.
- IP55 / Type 12 backplate enclosure rating.
- RFI Class A1/B (C1) EMC filter.
- No brake chopper configuration.
- Mains disconnect included.
- No local control panel fitted.
- Not coated PCB configuration.
- No A, B, C1 or D option fitted.
- Frame size A5 for compact HVAC installations.
Technical Specifications
- Manufacturer: Danfoss
- Series: VLT® HVAC Drive FC-102
- Model: FC-102P4K0T4P55H3XXX1XXSXXXXAXBXCXXXXDX
- SKU / MPN: 131H8365
- Product type: HVAC variable frequency drive / frequency converter
- Rated output power: 4.0 kW
- Horsepower rating: 5.0 HP
- Input voltage: 380-480 V AC
- Input phases: 3-phase
- Output phases: 3-phase
- Protection rating: IP55 / Type 12 backplate
- EMC filter: RFI Class A1/B (C1)
- Brake chopper: No brake chopper
- Mains option: Mains disconnect
- Control panel: No local control panel
- PCB coating: Not coated PCB
- A option: No A option
- B option: No B option
- C1 option: No C1 option
- D option: No D option
- Frame size: A5
- Cable entry: Standard cable entries
- Software: Latest release standard software
- Dimensions (H × W × D): approx. 420 × 242 × 200 mm
- Weight: approx. 12.2 kg
Reliable Motor Control for HVAC Systems
Variable frequency drives such as the Danfoss VLT® FC-102 regulate motor speed by adjusting output frequency and voltage according to system demand. This allows HVAC equipment to operate more efficiently, helping reduce energy usage, lower operating costs and extend the service life of motors, fans, pumps and mechanical components.
The FC-102 HVAC drive range is purpose-built for heating, ventilation, air conditioning and refrigeration applications. With a protected IP55 enclosure, integrated RFI filtering and mains disconnect configuration, the 131H8365 supports reliable installation in commercial building services, plant rooms and industrial HVAC systems.
Typical Applications
- Air handling units (AHUs).
- Ventilation and extraction systems.
- Heating and cooling plant equipment.
- Pumps and circulation systems.
- Compressors and refrigeration equipment.
- Commercial building management systems.
- Industrial HVAC installations.
Frequently Asked Questions
What is the Danfoss 131H8365 used for?
The Danfoss 131H8365 is used to control the speed of three-phase AC motors in HVAC systems, including fans, pumps, compressors, ventilation equipment and air handling units.
What motor power does this drive support?
The drive is rated for motors up to 4.0 kW / 5.0 HP.
What supply voltage does the drive require?
The 131H8365 operates from a three-phase 380-480 V AC supply.
Does this drive include a local control panel?
No, this model is supplied with no local control panel fitted.
What enclosure rating does the drive provide?
The drive features an IP55 / Type 12 backplate enclosure, offering enhanced protection for HVAC plant room and industrial environments.
Trusted by HVAC Engineers Worldwide
Danfoss VLT® HVAC drives are widely used by building services engineers, facilities managers and automation specialists to deliver efficient motor control, reliable HVAC operation and seamless integration into modern control systems.
| Manufacturer Part Number | 131H8365 |
|---|---|
| Barcode | 5702427588493 |
| Height | 420mm |
| Width | 242mm |
| Depth | 200mm |
| Filter | Filter Included |
| Input Phases | Three Phase |
| Degree of protection (IP) | IP55 |
| KW Rating | 4kW |
| Output Phases | Three phase |
| VSD Range | Danfoss VLT FC102 |
| Manufacturer | Danfoss |
| Alternative Product SKU | FC-102P4K0T4P55H3XXX1XXSXXXXAXBXCXXXXDX |
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.
