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134U5522 Danfoss VLT HVAC Drive 22KW/30HP 380-480VAC IP20
MPN: 134U5522
Alt. SKU: FC-102P22KT4E20H3TGXXXXSXXXXANBXCXXXXDX
Special Price
£2,548.80
£2,124.00
Regular Price
£4,248.00
Why Choose the Danfoss 134U5522 VLT® HVAC Drive?
The Danfoss 134U5522 is a reliable and efficient variable frequency drive (VFD) from the Danfoss VLT® HVAC Drive FC 102 series, designed for precise motor control in heating, ventilation, air conditioning and refrigeration applications. Built for HVAC engineers and building services installations, it helps optimise energy use, improve system control and reduce operating costs across commercial and industrial environments.
As part of the Danfoss VLT® HVAC Drive range, the 134U5522 includes dedicated functionality for pumps, fans and compressors. Its integrated Safe Stop function, EMC filtering and EtherNet/IP communication option support dependable operation, straightforward commissioning and easy integration into automation and building management systems.
With a rated output power of 22 kW (30 HP) and a three-phase 380–480 V AC supply, the Danfoss 134U5522 is suited to demanding HVAC motor control applications. The IP20 chassis design is intended for installation inside suitable electrical control panels, motor control centres and protected plant room environments.
Key Advantages
- Dedicated HVAC variable frequency drive for fans, pumps and compressors.
- 22 kW (30 HP) power rating for larger HVAC motor control applications.
- Three-phase 380–480 V AC input for industrial and commercial installations.
- Safe Stop functionality supports safer system operation.
- EtherNet/IP MCA 121 option enables integration with industrial automation networks.
- Integrated RFI Class A1/B (C1) EMC filter helps reduce electrical interference.
- IP20 chassis format suitable for cabinet and panel-mounted installations.
Key Features
- Danfoss VLT® HVAC Drive FC 102 series.
- 22 kW rated output power.
- 30 HP motor power rating.
- 40 A continuous output current.
- 44 A intermittent output current.
- Three-phase 380–480 V AC input supply.
- IP20 / chassis protection rating.
- RFI Class A1/B (C1) EMC filter.
- Integrated Safe Stop function.
- Graphical local control panel for setup and monitoring.
- EtherNet/IP MCA 121 communication option.
- No B option fitted.
- Not coated PCB.
- B4 frame size for panel-mounted installation.
Technical Specifications
- Manufacturer: Danfoss
- Series: VLT® HVAC Drive FC 102
- Model: 134U5522
- Type code: FC-102P22KT4E20H3TGXXXXSXXXXANBXCXXXXDX
- Product type: Variable frequency drive
- Rated output power: 22 kW
- Horsepower rating: 30 HP
- Continuous output current: 40 A
- Intermittent output current: 44 A
- Input voltage: 380–480 V AC
- Input phases: Three-phase
- Application: HVAC motor control
- Protection rating: IP20 / chassis
- RFI filter: Class A1/B (C1)
- Brake / safety function: Safe Stop
- A option: EtherNet/IP MCA 121
- B option: No B option
- Local control panel: Graphical LCP
- PCB coating: Not coated PCB
- Mains option: No mains option
- Frame size: B4
- Dimensions (H × W × D): approx. 516 × 229 × 242 mm
- Net weight: approx. 18.99 kg
- Gross weight: approx. 22.69 kg
- EAN: 5710108015657
Efficient Motor Control for HVAC Systems
Variable frequency drives such as the Danfoss 134U5522 regulate motor speed by adjusting output frequency and voltage. This allows HVAC equipment to respond accurately to system demand, helping reduce energy use while improving control of airflow, pressure, temperature and water circulation.
The FC 102 series is developed for HVAC and building services environments where energy savings, reliability and straightforward commissioning are essential. With EtherNet/IP communication and integrated safety functionality, the 134U5522 supports efficient integration into modern industrial automation and building management platforms.
Typical Applications
- Air handling units and ventilation systems.
- Commercial HVAC plant rooms.
- Industrial fans and blowers.
- Heating and chilled water circulation pumps.
- Cooling towers and condenser systems.
- Refrigeration and compressor control systems.
- Building management and automation systems using EtherNet/IP.
Frequently Asked Questions
What is the Danfoss 134U5522 used for?
The Danfoss 134U5522 is used to control the speed of three-phase AC motors in HVAC applications such as fans, pumps, compressors and ventilation systems.
What motor power is supported by this drive?
This drive is rated for 22 kW (30 HP) motor control applications.
What supply voltage does the drive require?
The 134U5522 operates from a three-phase 380–480 V AC supply.
What enclosure rating does this drive have?
The drive has an IP20 / chassis enclosure, making it suitable for installation inside control panels or protected electrical cabinets.
Does the Danfoss 134U5522 include communication options?
Yes, this model includes an EtherNet/IP MCA 121 option for integration with compatible industrial automation and building management systems.
Trusted by HVAC Engineers Worldwide
Danfoss VLT® HVAC drives are widely used by building services engineers, facilities teams and HVAC contractors to deliver reliable motor control, energy savings and dependable performance in modern heating, ventilation and cooling systems.
| Manufacturer Part Number | 134U5522 |
|---|---|
| Barcode | 5710108015657 |
| Height | 520mm |
| Width | 230mm |
| Depth | 242mm |
| Filter | Filter Included |
| Input Phases | Three Phase |
| Degree of protection (IP) | IP20 |
| KW Rating | 22kW |
| Output Phases | Three phase |
| VSD Range | Danfoss VLT FC102 |
| Manufacturer | Danfoss |
| Alternative Product SKU | FC-102P22KT4E20H3TGXXXXSXXXXANBXCXXXXDX |
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.
