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131F1957 Danfoss VLT FC-102 HVAC Drive 7.5 KW / 10 HP, 380 - 480 VAC, IP55
MPN: 131F1957
Alt. SKU: FC-102P7K5T4P55H1XGXXXXSXXXXAXBXCXXXXD0
Special Price
£1,461.60
£1,218.00
Regular Price
£2,436.00
Why Choose the Danfoss 131F1957 VLT HVAC Drive?
The Danfoss 131F1957 is a robust and efficient AC variable frequency drive (VFD) designed for precise control of three-phase motors in heating, ventilation, air conditioning and refrigeration applications. As part of the trusted Danfoss VLT® HVAC Drive FC 102 series, it is engineered to optimise fan, pump and compressor performance while helping reduce energy consumption in commercial and industrial HVAC systems.
This drive combines dedicated HVAC functionality with a durable IP55 enclosure, integrated RFI filtering and a graphical local control panel. Its protected backplate design supports installation in demanding environments where reliable operation, straightforward commissioning and long-term performance are required.
With a rated output power of 7.5 kW and a three-phase 380–480 V AC supply, the Danfoss 131F1957 is ideal for HVAC motors used in fans, pumps, air handling units, refrigeration systems and ventilation equipment. Its IP55 / Type 12 backplate enclosure provides strong protection for commercial and industrial installations.
Key Advantages
- Dedicated HVAC variable frequency drive for fans, pumps and compressors.
- 7.5 kW / 10 HP motor power rating for commercial HVAC applications.
- Three-phase 380–480 V AC input compatible with industrial power supplies.
- IP55 / Type 12 backplate enclosure for demanding installation environments.
- Integrated RFI Class A1/B (C1) filter for EMC-compliant installations.
- Graphical local control panel for simple setup, monitoring and diagnostics.
Key Features
- Danfoss VLT® HVAC Drive FC 102 series.
- 7.5 kW rated output power.
- 10 HP equivalent motor capacity.
- 15 A rated output current.
- Three-phase 380–480 V AC input supply.
- IP55 / Type 12 backplate enclosure.
- Integrated RFI Class A1/B (C1) filter.
- Graphical Local Control Panel.
- No brake chopper.
- MCB-107 24 V DC backup D option.
- A5 frame size for compact HVAC installations.
Technical Specifications
- Manufacturer: Danfoss
- Series: VLT® HVAC Drive FC 102
- Model: 131F1957
- Type code: FC-102P7K5T4P55H1XGXXXXSXXXXAXBXCXXXXD0
- Product type: AC variable frequency drive
- Rated output power: 7.5 kW
- Horsepower: 10 HP
- Rated output current: 15 A
- Input voltage: 380–480 V AC
- Input phases: 3-phase
- Output phases: 3-phase
- Protection rating: IP55 / Type 12 backplate
- RFI filter: Class A1/B (C1)
- Brake chopper: No
- Control panel: Graphical Local Control Panel
- D option: MCB-107 24 V DC backup
- PCB coating: Not coated
- Mains option: No mains option
- Frame size: A5
- Weight: approx. 14.3 kg
Efficient 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 equipment to operate according to actual demand, helping reduce energy consumption, noise and mechanical wear while improving overall system control.
The Danfoss 131F1957 is well suited to building services and industrial HVAC applications where reliable operation, energy efficiency and a protected enclosure are important. Its IP55 design makes it suitable for installations that require greater environmental protection than open chassis drives.
Typical Applications
- Commercial HVAC systems.
- Air handling units and ventilation fans.
- Heating and chilled water pump systems.
- Compressors and refrigeration equipment.
- Building management system installations.
- Plant rooms and mechanical services environments.
- Industrial climate control and process ventilation.
Frequently Asked Questions
What is the Danfoss 131F1957 used for?
The Danfoss 131F1957 is used to control the speed and performance of three-phase AC motors in HVAC systems, including fans, pumps, compressors and ventilation equipment.
What motor power is supported by this drive?
This drive supports motors rated at approximately 7.5 kW / 10 HP.
What supply voltage does the drive require?
The Danfoss 131F1957 operates from a three-phase 380–480 V AC supply.
What enclosure rating does this model have?
The drive has an IP55 / Type 12 backplate enclosure, making it suitable for more demanding commercial and industrial environments.
Does the Danfoss 131F1957 include a brake chopper?
No, this configuration is supplied with no brake chopper.
Trusted by HVAC Engineers Worldwide
Danfoss VLT® HVAC Drives are widely used by building services engineers, contractors and facility managers to deliver reliable motor control, improved energy efficiency and dependable performance in modern HVAC installations.
| Manufacturer Part Number | 131F1957 |
|---|---|
| Barcode | 5702427414495 |
| Height | 420mm |
| Width | 242mm |
| Depth | 200mm |
| 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-102P7K5T4P55H1XGXXXXSXXXXAXBXCXXXXD0 |
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.
