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131U0965 Danfoss VLT FC-102 HVAC Drive 3.0 KW / 4.0 HP, 380 - 480 VAC, IP55
MPN: 131U0965
Alt. SKU: FC-102P3K0T4Z55H3XGXXOXSXXXXAXBXCXXXXDX
Special Price
£875.52
£729.60
Regular Price
£1,459.20
Why Choose the Danfoss 131U0965 VLT® HVAC Drive FC-102?
The Danfoss 131U0965 is a compact and dependable HVAC variable speed drive (VSD) designed for accurate control of three-phase AC motors in heating, ventilation, air conditioning and refrigeration systems. As part of the proven Danfoss VLT® HVAC Drive FC-102 series, it is engineered to improve energy efficiency, reduce mechanical stress and support dependable operation in commercial and industrial building services applications.
The FC-102 platform is purpose-built for HVAC applications, offering intelligent motor control for fans, pumps, compressors and air handling equipment. Its HVAC-focused functions help simplify commissioning, optimise system performance and integrate smoothly with building management and automation systems.
With a rated output power of 3.0 kW / 4.0 HP and a three-phase 380-480 V AC supply, the Danfoss 131U0965 is ideal for compact HVAC motor control applications. Its IP55 / Type 12 enclosure, RFI Class A1/B (C1) filtering and graphical local control panel provide a robust and user-friendly solution for professional installations.
Key Advantages
- Dedicated HVAC variable speed drive for fans, pumps and compressors.
- 3.0 kW / 4.0 HP output power for commercial HVAC applications.
- Three-phase 380-480 V AC input suitable for commercial and industrial systems.
- IP55 / Type 12 enclosure for enhanced environmental protection.
- RFI Class A1/B (C1) filter for improved EMC performance.
- Graphical local control panel for clear setup, monitoring and operation.
Key Features
- Danfoss VLT® HVAC Drive FC-102 series.
- 3.0 kW / 4.0 HP rated output power.
- 7.2 A continuous output current.
- Three-phase 380-480 V AC input supply.
- IP55 / Type 12 A4 frame enclosure.
- RFI Class A1/B (C1) EMC filter.
- No brake chopper configuration.
- Graphical local control panel included.
- Not coated PCB configuration.
- No mains option fitted.
- No A option, no B option, no C1 option and no D option.
- Latest standard software release installed.
Technical Specifications
- Manufacturer: Danfoss
- Series: VLT® HVAC Drive FC-102
- Model: FC-102P3K0T4Z55H3XGXXOXSXXXXAXBXCXXXXDX
- SKU: 131U0965
- Product type: Variable speed drive / frequency converter
- Rated output power: 3.0 kW / 4.0 HP
- Continuous output current: 7.2 A
- Input voltage: 380-480 V AC
- Input phases: Three phase
- Frequency: 50 / 60 Hz
- Protection rating: IP55 / Type 12
- Frame size: A4
- RFI filter: Class A1/B (C1)
- Brake chopper: No brake chopper
- Control panel: Graphical local control panel
- PCB coating: Not coated PCB
- Mains option: No mains option
- Dimensions (H × W × D): approx. 390 × 200 × 175 mm
- Weight: approx. 9.7 kg
Reliable Motor Control for HVAC Systems
The Danfoss VLT® HVAC Drive FC-102 regulates motor speed by adjusting output voltage and frequency to match real-time HVAC system demand. This helps reduce energy consumption, improve comfort control and minimise wear on motors, fans, pumps and connected mechanical components.
Designed specifically for ventilation, heating and refrigeration applications, the FC-102 platform delivers dependable long-term performance in commercial buildings, industrial facilities and energy optimisation projects. Its robust enclosure, integrated EMC filtering and HVAC-focused functionality make it ideal for professional building services installations.
Typical Applications
- Air handling units and ventilation systems.
- HVAC supply and extract fans.
- Heating and chilled water circulation pumps.
- Fan and centrifugal pump speed control.
- Chillers and refrigeration equipment.
- Commercial building automation systems.
- Industrial HVAC and energy efficiency projects.
Frequently Asked Questions
What is the Danfoss 131U0965 used for?
This drive is used to control the speed of three-phase motors in HVAC systems including fans, pumps, ventilation equipment and refrigeration applications.
What power rating does the Danfoss 131U0965 provide?
The drive provides a rated output power of approximately 3.0 kW / 4.0 HP.
What supply voltage does this drive require?
The Danfoss 131U0965 operates from a three-phase 380-480 V AC supply.
What enclosure rating does the drive have?
This model has an IP55 / Type 12 enclosure, providing enhanced protection for HVAC and building services environments.
Does this drive include a brake chopper?
No, the Danfoss 131U0965 is supplied in a no brake chopper configuration.
Trusted by HVAC Engineers Worldwide
Danfoss VLT® HVAC Drive FC-102 frequency converters are widely used by HVAC engineers, building services contractors and automation specialists to deliver reliable motor control, improved energy efficiency and dependable system performance.
| Manufacturer Part Number | 131U0965 |
|---|---|
| Barcode | 5702427920200 |
| Height | 391mm |
| Width | 200mm |
| Depth | 177mm |
| Filter | Filter Included |
| Input Phases | Three Phase |
| Degree of protection (IP) | IP55 |
| KW Rating | 3kW |
| Output Phases | Three phase |
| VSD Range | Danfoss VLT FC102 |
| Manufacturer | Danfoss |
| Alternative Product SKU | FC-102P3K0T4Z55H3XGXXOXSXXXXAXBXCXXXXDX |
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.
