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134H6640 Danfoss VLT HVAC Drive 4.0KW/5.5HP 380-480VAC IP55
MPN: 134H6640
Alt. SKU: FC-102P4K0T4Y55H2XGX1OXSXXXXAXBXCXXXXDX
Special Price
£1,032.48
£860.40
Regular Price
£1,720.80
Why Choose the Danfoss 134H6640 VLT® HVAC Drive FC 102?
The Danfoss 134H6640 is a compact and reliable AC variable frequency drive (VFD) from the VLT® HVAC Drive FC 102 series, engineered specifically for heating, ventilation, air conditioning and refrigeration applications. It provides efficient motor speed control for pumps, fans and air handling equipment while helping to reduce energy consumption and operating costs.
With a rated output power of 4.0 kW (5.5 HP) and a three-phase 380-480 V AC supply, this model features an IP55 / Type 12 backplate enclosure, RFI Class A2 (C3) filtering, graphical local control panel, mains disconnect, no brake chopper, no A option, no B option, not coated PCB and an A4 frame.
Key Advantages
- Dedicated HVAC variable frequency drive for pumps, fans and ventilation systems.
- 4.0 kW (5.5 HP) motor power rating.
- Three-phase 380-480 V AC input for commercial HVAC installations.
- IP55 / Type 12 backplate enclosure for protected plant room environments.
- RFI Class A2 (C3) filtering for EMC compliance.
- Mains disconnect for safe isolation during servicing.
- Graphical local control panel for straightforward commissioning and diagnostics.
Technical Specifications
- Manufacturer: Danfoss
- Series: VLT® HVAC Drive FC 102
- Model: FC-102P4K0T4Y55H2XGX1OXSXXXXAXBXCXXXXDX
- Part Number: 134H6640
- Rated output power: 4.0 kW (5.5 HP)
- Input voltage: 380-480 V AC
- Input phases: 3-phase
- Output phases: 3-phase
- Protection rating: IP55 / Type 12 Backplate
- EMC filter: RFI Class A2 (C3)
- Brake function: No brake chopper
- Control panel: Graphical local control panel
- PCB protection: Not coated PCB
- Mains option: Mains disconnect
- Software: Latest release standard software
- Frame size: A4
- A option: No A option
- B option: No B option
- C1 option: No C1 option
- D option: No D option
- Adaptation A: Metric thread cable entry
- Net weight: 9.8 kg
- Gross weight: 10.1 kg
Typical Applications
- Air handling units.
- HVAC fan systems.
- Heating and chilled water circulation pumps.
- Ventilation and extraction systems.
- Commercial building management systems.
- Plant room installations.
- Energy-efficient HVAC projects.
Frequently Asked Questions
What is the Danfoss 134H6640 used for?
The Danfoss 134H6640 is designed for variable speed control of HVAC motors, including pumps, fans and ventilation equipment.
What motor size can this drive control?
This model is rated for motors up to 4.0 kW (5.5 HP).
Does the Danfoss 134H6640 include a mains disconnect?
Yes, this configuration includes a mains disconnect for safe isolation and maintenance.
What enclosure rating does it have?
The drive features an IP55 / Type 12 backplate enclosure.
Does it include a brake chopper?
No, this model is supplied with no brake chopper.
| Manufacturer Part Number | 134H6640 |
|---|---|
| Barcode | 5710107717729 |
| Height | 390mm |
| Width | 200mm |
| Depth | 175mm |
| Filter | Filter Included |
| Input Phases | Three Phase |
| Degree of protection (IP) | IP55 |
| KW Rating | 4kW |
| Output Phases | Three phase |
| VSD Range | Danfoss VLT FC102 |
| Manufacturer | Danfoss |
| Alternative Product SKU | FC-102P4K0T4Y55H2XGX1OXSXXXXAXBXCXXXXDX |
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.
