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134F8934 Danfoss VLT HVAC Drive 7.5KW/10HP 380-480VAC IP55
MPN: 134F8934
Alt. SKU: FC-102P7K5T4E55H3XGX1OXSXXXXAXB0CXXXXDX
Special Price
£1,514.88
£1,262.40
Regular Price
£2,524.80
Why Choose the Danfoss 134F8934 VLT HVAC Drive FC 102?
The Danfoss 134F8934 is a reliable and energy-efficient AC variable frequency drive (VFD) from the Danfoss VLT HVAC Drive FC 102 series, designed specifically for heating, ventilation, air conditioning and refrigeration applications. Built for dependable HVAC motor control, it provides accurate speed regulation for pumps, fans and compressors while helping improve system efficiency and reduce energy consumption.
This drive combines Danfoss engineering quality with dedicated HVAC functionality, making it suitable for commercial buildings, plant rooms, industrial facilities and building services installations. The FC 102 platform includes intelligent control features, application-specific functions and a graphical local control panel to support straightforward commissioning, monitoring and operation.
With a rated output power of 7.5 kW / 10 HP and a three-phase 380-480 V AC supply, the Danfoss 134F8934 is ideal for medium-sized HVAC motor applications. Its IP55 / Type 12 enclosure provides enhanced environmental protection, while the integrated MCB-109 I/O with RTC back-up and mains disconnect support flexible control and convenient isolation.
Key Advantages
- Dedicated HVAC variable frequency drive for pumps, fans and compressors.
- 7.5 kW / 10 HP motor power rating for commercial and industrial HVAC systems.
- Three-phase 380-480 V AC input for standard industrial power supplies.
- IP55 / Type 12 enclosure for enhanced protection in plant room environments.
- MCB-109 I/O with RTC back-up for expanded control functionality.
- Integrated mains disconnect for convenient electrical isolation.
- Energy-efficient motor speed control helps reduce operating costs and mechanical wear.
Key Features
- Danfoss VLT HVAC Drive FC 102 series.
- 7.5 kW / 10 HP rated output power.
- 14.5 A continuous output current.
- Three-phase 380-480 V AC input supply.
- IP55 / Type 12 protected enclosure.
- RFI Class A1/B (C1) EMC filter.
- Graphical local control panel for easy set-up.
- MCB-109 I/O, RTC back-up option fitted.
- No brake chopper configuration.
- Metric thread cable entry.
Technical Specifications
- Manufacturer: Danfoss
- Series: VLT HVAC Drive FC 102
- Part number: 134F8934
- Model code: FC-102P7K5T4E55H3XGX1OXSXXXXAXB0CXXXXDX
- Product type: AC variable frequency drive / frequency converter
- Rated output power: 7.5 kW / 10 HP
- Continuous output current: 14.5 A
- Intermittent output current: 16 A
- Input voltage: 380-480 V AC
- Input phases: 3-phase
- Output phases: 3-phase
- Protection rating: IP55 / Type 12
- Frame size: A5
- RFI filter: Class A1/B (C1)
- Brake chopper: No brake chopper
- Control panel: Graphical local control panel
- B option: MCB-109 I/O, RTC back-up
- PCB coating: Not coated PCB
- Mains option: Mains disconnect
- Adaptation: Metric thread cable entry
- Dimensions (H × W × D): approx. 420 × 242 × 200 mm
- Net weight: approx. 12.79 kg
- Gross weight: approx. 13.406 kg
- EAN: 5710107492169
Efficient Motor Control for HVAC Systems
The Danfoss VLT HVAC Drive FC 102 is designed to optimise motor speed according to actual system demand. By matching pump, fan or compressor output to the required load, the drive helps reduce wasted energy, lower mechanical stress and support stable pressure, airflow and temperature control.
Its dedicated HVAC functions, IP55 / Type 12 enclosure and MCB-109 I/O option make it well suited to installations where reliability, efficiency and flexible control are essential. The mains disconnect supports safer isolation during service and maintenance.
Typical Applications
- Air handling units and ventilation systems.
- Supply and extract fans.
- Heating and chilled water pumps.
- Cooling tower fan control.
- Refrigeration and compressor systems.
- Plant room HVAC equipment.
- Commercial and industrial building management systems.
Frequently Asked Questions
What is the Danfoss 134F8934 used for?
The Danfoss 134F8934 is used to control AC motor speed in HVAC applications such as pumps, fans, compressors and ventilation systems.
What motor power does this drive support?
This drive supports a rated motor output of approximately 7.5 kW / 10 HP.
What supply voltage does the drive require?
The Danfoss 134F8934 operates from a three-phase 380-480 V AC supply.
What enclosure rating does this model have?
This model has an IP55 / Type 12 enclosure, providing enhanced protection for HVAC and plant room environments.
Does this drive include an I/O option?
Yes, this version includes the MCB-109 I/O with RTC back-up option for expanded control functionality.
Trusted by HVAC Engineers Worldwide
Danfoss VLT HVAC Drive FC 102 drives are trusted by HVAC engineers, facilities managers and building services professionals for reliable, energy-efficient motor control in commercial and industrial environments.
| Manufacturer Part Number | 134F8934 |
|---|---|
| Barcode | 5710107492169 |
| 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-102P7K5T4E55H3XGX1OXSXXXXAXB0CXXXXDX |
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.
