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135X6408 Danfoss VLT HVAC Drive 22KW/30HP 380-480VAC IP66
MPN: 135X6408
Alt. SKU: FC-102P22KT4E66H1XGCXOXSXXXXAXBXCXXXXDX
Special Price
£2,882.88
£2,402.40
Regular Price
£4,804.80
Why Choose the Danfoss 135X6408 VLT® HVAC Drive?
The Danfoss 135X6408 is a robust and 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 demanding commercial and industrial environments, it provides precise motor control for fans, pumps and compressors while helping reduce energy consumption and operating costs.
As part of the advanced Danfoss FC-102 HVAC drive range, this unit combines dedicated HVAC intelligence with reliable power electronics and flexible configuration options. It helps optimise motor speed according to system demand, improving process control, reducing mechanical stress and supporting efficient building services operation.
With a rated output power of 22 kW / 30 HP and a three-phase 380–480 V AC supply, the Danfoss 135X6408 is ideal for medium-power HVAC motor applications. Its IP66 / NEMA 4X enclosure offers strong environmental protection, while the coated PCB helps improve reliability in challenging installation conditions.
Key Advantages
- Dedicated HVAC variable frequency drive for fans, pumps and compressors.
- 22 kW / 30 HP motor power rating for medium-power HVAC applications.
- Three-phase 380–480 V AC input suitable for industrial power systems.
- IP66 / NEMA 4X enclosure for excellent environmental protection.
- RFI Class A1/B (C1) filter for improved electromagnetic compatibility.
- Coated PCB for enhanced durability in demanding environments.
- Graphical local control panel for straightforward commissioning and monitoring.
- Energy-saving motor control helps reduce HVAC operating costs.
Key Features
- Danfoss VLT® HVAC Drive FC-102 series.
- 22 kW / 30 HP rated output power.
- Three-phase 380–480 V AC input supply.
- IP66 / NEMA 4X protection rating.
- B2 frame size.
- RFI Class A1/B (C1) filter.
- Graphical local control panel included.
- No brake chopper configuration.
- Coated PCB.
- No mains option.
- No A option, no B option, no C1 option and no D option.
- Latest release standard software.
Technical Specifications
- Manufacturer: Danfoss
- Series: VLT® HVAC Drive FC-102
- Model: 135X6408
- Full model code: FC-102P22KT4E66H1XGCXOXSXXXXAXBXCXXXXDX
- Product type: AC variable frequency drive
- Rated output power: 22 kW / 30 HP
- Input voltage: 380–480 V AC
- Input phases: 3-phase
- Application range: HVAC, ventilation, heating and refrigeration
- Protection rating: IP66 / NEMA 4X
- Frame size: B2
- RFI filter: Class A1/B (C1)
- Brake chopper: No
- Control panel: Graphical Local Control Panel
- PCB coating: Coated
- Mains option: No mains option
- A option: No A option
- B option: No B option
- C1 option: No C1 option
- D option: No D option
- Cable entry: Metric thread cable entry
- Dimensions (H × W × D): approx. 664 × 243 × 261 mm
- Net weight: approx. 28.99 kg
- EAN: 5710108426897
Efficient Motor Control for HVAC Systems
Variable frequency drives such as the Danfoss VLT® HVAC Drive FC-102 regulate motor speed by adjusting output frequency and voltage. This allows HVAC equipment to operate according to real demand, helping reduce unnecessary energy use while improving process stability and system performance.
The Danfoss 135X6408 is well suited to building services and industrial HVAC installations where reliable fan, pump and compressor control is essential. Its IP66 enclosure, coated PCB and HVAC-specific functions make it a dependable choice for demanding environments and long-term operation.
Typical Applications
- HVAC fan speed control.
- Air handling units and ventilation systems.
- Heating and cooling plant equipment.
- Commercial and industrial pump control.
- Refrigeration and compressor applications.
- Building management and automation systems.
- Industrial climate control systems.
Frequently Asked Questions
What is the Danfoss 135X6408 used for?
The Danfoss 135X6408 is used to control the speed and torque of AC motors in HVAC systems, including fans, pumps, compressors and ventilation equipment.
What motor power is supported by this drive?
This drive is rated for motors with an output power of approximately 22 kW / 30 HP.
What supply voltage does the drive require?
The 135X6408 operates from a three-phase 380–480 V AC supply.
What protection rating does this model have?
The drive has an IP66 / NEMA 4X enclosure, offering strong protection against dust and water ingress in suitable installation environments.
Does the Danfoss 135X6408 have coated circuit boards?
Yes, this configuration includes a coated PCB, helping support reliable operation in demanding HVAC environments.
Trusted by HVAC Engineers Worldwide
Danfoss VLT® HVAC Drives are widely used by building services engineers, facilities teams and automation professionals to deliver efficient motor control, reduced energy consumption and dependable HVAC performance.
| Manufacturer Part Number | 135X6408 |
|---|---|
| Barcode | 5710108426897 |
| Height | 650mm |
| Width | 242mm |
| Depth | 260mm |
| Filter | Filter Included |
| Input Phases | Three Phase |
| Degree of protection (IP) | IP66 |
| KW Rating | 22kW |
| Output Phases | Three phase |
| VSD Range | Danfoss VLT FC102 |
| Manufacturer | Danfoss |
| Alternative Product SKU | FC-102P22KT4E66H1XGCXOXSXXXXAXBXCXXXXDX |
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.
