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131L5574 Danfoss VLT FC-102 HVAC Drive 75 KW / 100 HP, 380 - 480 VAC, IP21
MPN: 131L5574
Alt. SKU: FC-102P75KT4E21H3XGCXXXSXXXXA0BXCXXXXDX
Special Price
£6,489.36
£5,407.80
Regular Price
£10,815.60
Why Choose the Danfoss 131L5574 VLT® HVAC Drive FC-102?
The Danfoss 131L5574 is a powerful and reliable AC variable frequency drive (VFD) designed for efficient speed control of three-phase motors in HVAC, ventilation, heating, cooling and industrial automation systems. As part of the advanced Danfoss VLT® HVAC Drive FC-102 series, it is engineered to optimise energy use in pumps, fans, compressors and building services equipment.
This drive combines HVAC-specific intelligence with dependable motor control, making it suitable for demanding commercial and industrial installations. Its graphical local control panel supports straightforward setup and monitoring, while coated PCB protection improves resilience in challenging environments.
With a rated output power of 75 kW and a three-phase 380–480 V AC supply, the Danfoss 131L5574 is ideal for large HVAC motors used in air handling units, pumps, fans and process ventilation systems. The drive features an IP21 / Type 1 enclosure and includes PROFIBUS DP MCA 101 communication for integration with automation and building management networks.
Key Advantages
- High-performance variable frequency drive designed for HVAC applications.
- 75 kW motor power rating suitable for large building services equipment.
- Three-phase 380–480 V AC input compatible with industrial power systems.
- IP21 / Type 1 enclosure for protected indoor installation.
- Integrated PROFIBUS DP MCA 101 communication for automation connectivity.
- Improves energy efficiency, motor control and lifecycle operating performance.
Key Features
- Danfoss VLT® HVAC Drive FC-102 series.
- 75 kW rated output power.
- 100 HP motor rating.
- Three-phase 380–480 V AC input supply.
- IP21 / Type 1 enclosure protection.
- RFI Class A1/B (C1) filter.
- PROFIBUS DP MCA 101 option.
- Graphical Local Control Panel (LCP).
- No brake chopper configuration.
- Coated PCB for improved environmental protection.
Technical Specifications
- Manufacturer: Danfoss
- Series: VLT® HVAC Drive FC-102
- Model: 131L5574
- Alternative model code: FC-102P75KT4E21H3XGCXXXSXXXXA0BXCXXXXDX
- Product type: AC variable frequency drive
- Rated output power: 75 kW
- Motor rating: 100 HP
- Input voltage: 380–480 V AC
- Input phases: 3-phase
- Output phases: 3-phase
- Protection rating: IP21 / Type 1
- RFI filter: Class A1/B (C1)
- Brake function: No brake chopper
- Control panel: Graphical Local Control Panel
- Communication option: PROFIBUS DP MCA 101
- Frame size: C2
- PCB coating: Coated PCB
- Mains option: No mains option
Reliable HVAC Motor Control
Variable frequency drives such as the Danfoss 131L5574 regulate motor speed by adjusting output voltage and frequency according to real system demand. This allows HVAC plant to operate more efficiently while reducing mechanical stress, noise and energy consumption.
The VLT® HVAC Drive FC-102 range is developed for building services engineers, facilities managers and industrial users who require dependable motor control. Its HVAC-focused functions and fieldbus connectivity help simplify integration with building management systems and automation networks.
Typical Applications
- Large air handling units and ventilation systems.
- Commercial and industrial HVAC installations.
- Pumps and circulation systems.
- Fans and extraction equipment.
- Chillers, cooling systems and refrigeration plant.
- Building automation and PROFIBUS-connected control systems.
Frequently Asked Questions
What is the Danfoss 131L5574 used for?
This drive is used to control the speed of three-phase AC motors in HVAC, ventilation, pump, fan, compressor and building automation applications.
What motor power is supported by this drive?
The drive supports motors with a rated output power of approximately 75 kW, equivalent to around 100 HP.
What supply voltage does the drive require?
The Danfoss 131L5574 operates from a three-phase 380–480 V AC supply.
Does this drive include fieldbus communication?
Yes, this model includes a PROFIBUS DP MCA 101 communication option for integration with automation and building management systems.
What enclosure protection does this drive provide?
The drive has an IP21 / Type 1 enclosure, making it suitable for protected indoor HVAC and industrial installations.
Trusted by HVAC Engineers Worldwide
Danfoss VLT® HVAC Drive FC-102 variable frequency drives are trusted by HVAC engineers, facilities managers and automation specialists for efficient motor control, reliable performance and seamless integration into modern building services systems.
| Manufacturer Part Number | 131L5574 |
|---|---|
| Barcode | 5702427764163 |
| Height | 770mm |
| Width | 370mm |
| Depth | 335mm |
| Filter | Filter Included |
| Input Phases | Three Phase |
| Degree of protection (IP) | IP21 |
| KW Rating | 75kW |
| Output Phases | Three phase |
| VSD Range | Danfoss VLT FC102 |
| Manufacturer | Danfoss |
| Alternative Product SKU | FC-102P75KT4E21H3XGCXXXSXXXXA0BXCXXXXDX |
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.
