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134L5185 Danfoss VLT HVAC Drive 22KW/30HP 380-480VAC IP55
MPN: 134L5185
Alt. SKU: FC-102P22KT4P55H3XGXXOXSXXXXAJBXCXXXXDX
Special Price
£2,702.16
£2,251.80
Regular Price
£4,503.60
Why Choose the Danfoss 134L5185 VLT HVAC Drive?
The Danfoss 134L5185 is a robust and energy-efficient AC variable frequency drive (VFD) from the Danfoss VLT® HVAC Drive FC 102 series, designed specifically for heating, ventilation and air conditioning systems. It provides precise speed control for three-phase motors, helping optimise HVAC performance while reducing energy consumption and operating costs.
This drive is engineered for demanding building services and industrial HVAC environments where dependable motor control is essential. The FC 102 series includes intelligent HVAC functions, flexible communication options and advanced control features for pumps, fans, compressors and air handling systems.
With a rated output power of 22 kW and a three-phase 380-480 V AC supply, the Danfoss 134L5185 is ideal for medium-duty HVAC motor applications. Its IP55 / Type 12 enclosure provides enhanced protection for installation in more demanding environments without requiring a separate control cabinet.
Key Advantages
- Purpose-built HVAC variable frequency drive for efficient motor speed control.
- 22 kW motor power rating suitable for pumps, fans and compressors.
- Three-phase 380-480 V AC input for commercial and industrial installations.
- IP55 / Type 12 enclosure for improved environmental protection.
- Integrated BACnet communication option for building automation systems.
- Built-in HVAC intelligence supports energy savings and process optimisation.
- Graphical local control panel for easy commissioning 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.
- IP55 / Type 12 enclosure.
- RFI Class A1/B (C1) integrated filter.
- BACnet MCA 109 communication option.
- Graphical Local Control Panel included.
- No brake chopper configuration.
- Designed for HVAC pumps, fans and compressor control.
Technical Specifications
- Manufacturer: Danfoss
- Series: VLT® HVAC Drive FC 102
- Part Number: 134L5185
- Model Code: FC-102P22KT4P55H3XGXXOXSXXXXAJBXCXXXXDX
- Product type: AC variable frequency drive
- Rated output power: 22 kW
- Horsepower rating: 30 HP
- Input voltage: 380-480 V AC
- Input phases: Three-phase
- Protection rating: IP55 / Type 12
- RFI filter: Class A1/B (C1)
- Communication option: BACnet MCA 109
- Brake chopper: No brake chopper
- Control panel: Graphical Local Control Panel
- Frame size: B2
- PCB coating: Not coated
Reliable HVAC Motor Control
The Danfoss VLT HVAC Drive FC 102 is designed to regulate motor speed according to actual system demand. By matching fan, pump or compressor output to process requirements, the drive helps reduce wasted energy, improve comfort control and minimise mechanical stress across HVAC systems.
Its integrated building automation connectivity makes the 134L5185 suitable for modern BMS-controlled installations. The drive’s HVAC-specific functions support efficient operation in commercial buildings, industrial facilities, hospitals, offices and other environments where dependable climate control is essential.
Typical Applications
- Air handling units and ventilation systems.
- HVAC supply and extract fans.
- Chilled water and heating circulation pumps.
- Commercial building services systems.
- Industrial HVAC installations.
- Compressor and refrigeration control applications.
- Building Management System (BMS) integration.
Frequently Asked Questions
What is the Danfoss 134L5185 used for?
The Danfoss 134L5185 is used to control three-phase AC motors in HVAC applications such as pumps, fans, compressors and air handling systems.
What motor power does the 134L5185 support?
This drive is rated for 22 kW or approximately 30 HP motor applications.
What supply voltage does the drive require?
The 134L5185 operates from a three-phase 380-480 V AC supply.
What enclosure rating does this drive have?
The drive has an IP55 / Type 12 enclosure, making it suitable for more demanding installation environments.
Does the Danfoss 134L5185 support building automation?
Yes, this model includes a BACnet MCA 109 communication option for integration with building automation and BMS systems.
Trusted by HVAC Engineers Worldwide
Danfoss VLT® HVAC Drive FC 102 units are widely used by building services engineers, facility managers and automation specialists to deliver reliable motor control, energy-efficient operation and seamless integration into modern HVAC systems.
| Manufacturer Part Number | 134L5185 |
|---|---|
| Barcode | 5710107803484 |
| Height | 650mm |
| Width | 242mm |
| Depth | 260mm |
| Filter | Filter Included |
| Input Phases | Three Phase |
| Degree of protection (IP) | IP55 |
| KW Rating | 22kW |
| Output Phases | Three phase |
| VSD Range | Danfoss VLT FC102 |
| Manufacturer | Danfoss |
| Alternative Product SKU | FC-102P22KT4P55H3XGXXOXSXXXXAJBXCXXXXDX |
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.
