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135X0911 Danfoss VLT HVAC Drive 22KW/30HP 380-480VAC IP66
MPN: 135X0911
Alt. SKU: FC-102P22KT4E66H3TGXXXXSXXXXAXBXCXXXXDX
Special Price
£2,851.92
£2,376.60
Regular Price
£4,753.20
Why Choose the Danfoss 135X0911 VLT® HVAC Drive FC-102?
The Danfoss 135X0911 is a robust and efficient AC variable frequency drive (VFD) from the Danfoss VLT® HVAC Drive FC-102 series, designed for heating, ventilation and air conditioning applications. Built for accurate motor speed control, it helps optimise fans, pumps, compressors and air handling equipment across commercial and industrial building services.
This drive combines dedicated HVAC functionality with reliable construction, integrated safety features and straightforward commissioning. The FC-102 range is engineered to reduce energy consumption, improve system performance and support dependable operation in modern HVAC installations.
With a rated output power of 22 kW and a three-phase 380-480 V AC supply, the Danfoss 135X0911 is suitable for larger HVAC motor applications. Its IP66 / NEMA 4X enclosure provides excellent environmental protection for demanding installation locations.
Key Advantages
- Dedicated HVAC variable frequency drive for pumps, fans and compressors.
- 22 kW motor power rating for commercial and industrial HVAC systems.
- Three-phase 380-480 V AC input compatible with industrial power supplies.
- IP66 / NEMA 4X enclosure for demanding environments.
- Integrated RFI Class A1/B (C1) filter for reduced electrical interference.
- Safe Stop functionality for safety integration.
- Graphical Local Control Panel for easy setup, monitoring and operation.
Key Features
- Danfoss VLT® HVAC Drive FC-102 series.
- 22 kW rated output power.
- 30 HP motor rating.
- Three-phase 380-480 V AC input supply.
- IP66 / NEMA 4X enclosure.
- B2 frame size.
- Integrated RFI Class A1/B (C1) filter.
- Safe Stop functionality.
- Graphical Local Control Panel.
- Not coated PCB.
- No mains option.
- No A option, no B option, no C1 option and no D option.
- Latest standard software release.
Technical Specifications
- Manufacturer: Danfoss
- Series: VLT® HVAC Drive FC-102
- Model: FC-102P22KT4E66H3TGXXXXSXXXXAXBXCXXXXDX
- Part number: 135X0911
- Product type: AC variable frequency drive
- Rated output power: 22 kW
- Horsepower rating: 30 HP
- Input voltage: 380-480 V AC
- Input phases: 3-phase
- Frequency: 50 / 60 Hz
- Protection rating: IP66 / NEMA 4X
- Frame size: B2
- RFI filter: Class A1/B (C1)
- Safety function: Safe Stop
- Control panel: Graphical Local Control Panel
- PCB coating: Not coated
- Mains option: No mains option
- Software: Latest standard release
Efficient Motor Control for HVAC Systems
Variable frequency drives such as the Danfoss FC-102 regulate motor speed by adjusting output voltage and frequency. This allows HVAC equipment to match motor output to real system demand, helping reduce energy consumption while improving comfort control and reducing wear on motors, pumps and fans.
The Danfoss VLT® HVAC Drive FC-102 series is designed for building services and industrial HVAC applications. Its HVAC-focused control functions, graphical interface and IP66 enclosure make the 135X0911 well suited for plant rooms, external equipment areas and demanding energy-saving retrofit projects.
Typical Applications
- HVAC fans and ventilation systems.
- Air handling units.
- Heating and cooling circulation pumps.
- Chilled water and condenser water systems.
- Cooling tower fans.
- Compressors and refrigeration systems.
- Commercial building management systems.
- Industrial process ventilation.
- Energy-efficient HVAC retrofit projects.
Frequently Asked Questions
What is the Danfoss 135X0911 used for?
This drive is used to control three-phase AC motors in HVAC applications such as fans, pumps, compressors, air handling units and building services systems.
What motor power is supported by this drive?
The Danfoss 135X0911 supports motors with a rated output power of approximately 22 kW.
What supply voltage does the drive require?
The drive operates from a three-phase 380-480 V AC supply.
What enclosure rating does the Danfoss 135X0911 have?
The drive has an IP66 / NEMA 4X enclosure, providing strong protection for demanding HVAC and industrial environments.
Does this drive include safety functionality?
Yes. The Danfoss 135X0911 includes Safe Stop functionality for safety-related motor control integration.
Trusted by HVAC Professionals Worldwide
Danfoss VLT® HVAC drives are widely used by facilities engineers, HVAC contractors and building automation specialists to deliver reliable motor control, improved energy efficiency and dependable operation in modern building services.
| Manufacturer Part Number | 135X0911 |
|---|---|
| Barcode | 5710108371951 |
| 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-102P22KT4E66H3TGXXXXSXXXXAXBXCXXXXDX |
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.
