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131B8312 Danfoss VLT FC-102 HVAC Drive 11 KW / 15 HP, 380 - 480 VAC, IP66
MPN: 131B8312
Alt. SKU: FC-102P11KT4E66H1XGCXXXSXXXXAXBXCXXXXDX
Special Price
£1,782.00
£1,485.00
Regular Price
£2,970.00
Why Choose the Danfoss 131B8312 VLT HVAC Drive FC-102?
The Danfoss 131B8312 is a robust and dependable VLT® HVAC Drive FC-102 frequency converter designed for accurate motor speed control in heating, ventilation, air conditioning and refrigeration systems. As part of the specialist Danfoss VLT® HVAC Drive FC-102 series, it is engineered to help optimise HVAC efficiency, reduce energy consumption and deliver reliable performance in commercial and industrial motor control applications.
This drive provides precise variable speed control for three-phase AC motors, allowing HVAC equipment to operate according to real system demand. By regulating motor speed rather than running equipment continuously at full output, the FC-102 platform helps reduce energy use, minimise mechanical wear and improve overall system performance.
With a rated output power of 11 kW / 15 HP and a three-phase 380–480 V AC supply, the Danfoss 131B8312 is suitable for HVAC fan, pump and refrigeration applications. Its IP66 / NEMA 4X enclosure provides strong environmental protection for demanding installation areas where a higher enclosure rating is required.
Key Advantages
- Dedicated VLT® HVAC Drive FC-102 frequency converter for HVAC motor control.
- 11 kW / 15 HP power rating suitable for HVAC fans, pumps and plant equipment.
- Three-phase 380–480 V AC input compatible with industrial and commercial power supplies.
- IP66 / NEMA 4X enclosure for enhanced environmental protection.
- Integrated graphical local control panel for straightforward commissioning and operation.
- Coated PCB configuration for improved protection in demanding environments.
Key Features
- Danfoss VLT® HVAC Drive FC-102 series.
- 11 kW / 15 HP rated output power.
- 24 A / 21 A continuous output current.
- 26.4 A / 23.1 A intermittent output current.
- Three-phase 380–480 V AC mains supply.
- IP66 / NEMA 4X enclosure.
- H1 RFI filter, RFI Class A1/B (C1).
- Graphical local control panel included.
- No brake chopper configuration.
- No A option, no B option and no mains option.
- Coated PCB.
- Frame size B1 for structured installation planning.
Technical Specifications
- Manufacturer: Danfoss
- Series: VLT® HVAC Drive FC-102
- SKU: 131B8312
- Model code: FC-102P11KT4E66H1XGCXXXSXXXXAXBXCXXXXDX
- Product type: Frequency converter / variable speed drive
- Rated output power: 11 kW / 15 HP
- Input voltage: 380–480 V AC
- Input phases: 3-phase
- kVA rating: 16.6 kVA
- Continuous current: 24 A / 21 A
- Intermittent current: 26.4 A / 23.1 A
- Power loss: 278 W
- Enclosure rating: IP66 / NEMA 4X
- RFI filter: H1, RFI Class A1/B (C1)
- Brake chopper: No brake chopper
- Control panel: Graphical local control panel
- PCB coating: Coated PCB
- A option: No A option
- B option: No B option
- C1 option: No C1 option
- D option: No D option
- Mains option: No mains option
- Frame size: B1
- Dimensions (H × W × D): approx. 494 × 243 × 261 mm
- Net weight: approx. 20.83 kg
- Gross weight: approx. 24.45 kg
- Volume: approx. 105.71 L
- EAN: 5702427370265
Reliable Motor Control for HVAC Systems
Variable speed drives such as the Danfoss VLT® HVAC Drive FC-102 regulate motor speed by adjusting output voltage and frequency. This enables HVAC systems to operate more closely to actual demand, improving energy performance while reducing mechanical strain on motors, fans, pumps and connected equipment.
The Danfoss 131B8312 is designed for building services engineers, facilities managers and industrial users who need dependable HVAC motor control. Its HVAC-focused functionality, IP66 enclosure, coated PCB and graphical local control panel make it suitable for protected installations in air handling, pumping, refrigeration and ventilation systems.
Typical Applications
- HVAC fans and air handling units.
- Commercial and industrial ventilation systems.
- Heating and cooling plant equipment.
- Pump control in building services systems.
- Refrigeration and compressor-related applications.
- Facilities automation and industrial HVAC installations.
Frequently Asked Questions
What is the Danfoss 131B8312 used for?
The Danfoss 131B8312 is used to control the speed of three-phase AC motors in HVAC applications such as fans, pumps, ventilation systems, refrigeration equipment and building services plant.
What power rating does this drive provide?
This drive has a rated output power of approximately 11 kW / 15 HP.
What supply voltage does the Danfoss 131B8312 require?
The drive operates from a three-phase 380–480 V AC supply.
What enclosure rating does this model have?
The Danfoss 131B8312 is supplied with an IP66 / NEMA 4X enclosure, making it suitable for demanding environments where increased protection against dust and water ingress is required.
Does this drive include a control panel?
Yes, this configuration includes a graphical local control panel for setup, monitoring and operation.
Trusted by HVAC Engineers Worldwide
Danfoss VLT® HVAC Drive FC-102 frequency converters are widely used by building services engineers, facilities managers and industrial users to deliver efficient motor control, reliable HVAC performance and long-term operational savings.
| Manufacturer Part Number | 131B8312 |
|---|---|
| Barcode | 5702427370265 |
| Height | 480mm |
| Width | 242mm |
| Depth | 260mm |
| Filter | Filter Included |
| Input Phases | Three Phase |
| Degree of protection (IP) | IP66 |
| KW Rating | 11kW |
| Output Phases | Three phase |
| VSD Range | Danfoss VLT FC102 |
| Manufacturer | Danfoss |
| Alternative Product SKU | FC-102P11KT4E66H1XGCXXXSXXXXAXBXCXXXXDX |
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.
