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135N0388 Danfoss VLT HVAC Drive 22KW/30HP 380-480VAC IP66
MPN: 135N0388
Alt. SKU: FC-102P22KT4E66H3TGX1XXSXXXXAXBXCXXXXDX
Special Price
£3,044.16
£2,536.80
Regular Price
£5,073.60
Why Choose the Danfoss 135N0388 VLT HVAC Drive FC-102?
The Danfoss 135N0388 is a robust and efficient VLT HVAC Drive FC-102 variable frequency drive designed for precise motor speed control in heating, ventilation, air conditioning and refrigeration applications. Manufactured by Danfoss Drives, this FC-102 drive is engineered to optimise HVAC pumps, fans, air handling units, compressors and building services equipment.
This drive provides intelligent HVAC motor control while helping reduce energy consumption, improve system stability and lower operating costs. The VLT HVAC Drive FC-102 series includes dedicated HVAC functionality, making it simple to commission, operate and integrate into commercial building services and industrial automation systems.
With a rated output power of 22 kW / 30 HP and a three-phase 380–480 V AC supply, the Danfoss 135N0388 is ideal for medium to large HVAC motor control applications. Its IP66 / NEMA 4X enclosure, RFI Class A1/B filtering, Safe Stop function, graphical local control panel and mains disconnect make it suitable for demanding plant room and building services installations.
Key Advantages
- Dedicated variable frequency drive for HVAC applications.
- 22 kW / 30 HP power rating for pumps, fans and compressors.
- Three-phase 380–480 V AC input for commercial and industrial installations.
- IP66 / NEMA 4X enclosure for demanding HVAC environments.
- Integrated Safe Stop function for enhanced operational safety.
- Mains disconnect included for convenient isolation and maintenance.
- Energy-saving motor control helps reduce HVAC system running costs.
Key Features
- Danfoss VLT HVAC Drive FC-102 series.
- 22 kW / 30 HP rated output power.
- 40 A continuous output current.
- Three-phase 380–480 V AC input supply.
- IP66 / NEMA 4X enclosure.
- RFI Class A1/B (C1) filter.
- Integrated Safe Stop functionality.
- Graphical Local Control Panel.
- No A option.
- No B option.
- Not coated PCB.
- Mains disconnect.
- Frame size B2.
Technical Specifications
- Manufacturer: Danfoss
- Series: VLT HVAC Drive FC-102
- Model: FC-102P22KT4E66H3TGX1XXSXXXXAXBXCXXXXDX
- SKU: 135N0388
- Product type: AC variable frequency drive
- Rated output power: 22 kW / 30 HP
- Continuous current: 40 A
- Intermittent current: 44 A
- Input voltage: 380–480 V AC
- Input phases: 3-phase
- Output phases: 3-phase
- Protection rating: IP66 / NEMA 4X
- RFI filter: Class A1/B (C1)
- Safety function: Safe Stop
- Control panel: Graphical Local Control Panel
- A option: No A option
- B option: No B option
- PCB coating: Not coated PCB
- Mains option: Mains disconnect
- Cable entry: Standard cable entries
- Frame size: B2
- Dimensions (H × W × D): approx. 664 × 243 × 261 mm
- Weight: approx. 29.21 kg
- EAN: 5710108165604
Efficient HVAC Motor Control
Variable frequency drives such as the Danfoss VLT HVAC Drive FC-102 regulate motor speed by adjusting output voltage and frequency. This allows HVAC equipment to match real system demand, reducing wasted energy while improving airflow, pressure control, comfort performance and equipment reliability.
The FC-102 series is developed specifically for heating, ventilation, air conditioning and refrigeration systems. Its HVAC-focused control features, robust enclosure design and integrated isolation option make it suitable for modern building automation networks, plant rooms and demanding commercial HVAC installations.
Typical Applications
- HVAC pumps and circulation systems.
- Ventilation fans and air handling units.
- Commercial building services equipment.
- Compressors and refrigeration systems.
- Building management system integration.
- Industrial HVAC control panels and plant rooms.
Frequently Asked Questions
What is the Danfoss 135N0388 used for?
The Danfoss 135N0388 is used to control the speed and performance of AC motors in HVAC applications such as pumps, fans, air handling units, compressors and refrigeration equipment.
What power rating does this drive have?
The drive has a rated output power of approximately 22 kW / 30 HP.
What supply voltage does the Danfoss 135N0388 require?
The Danfoss 135N0388 operates from a three-phase 380–480 V AC supply.
What enclosure rating does this drive have?
This model has an IP66 / NEMA 4X enclosure, making it suitable for demanding HVAC installation environments.
Does the Danfoss 135N0388 include a mains disconnect?
Yes, this FC-102 model includes a mains disconnect, helping support convenient isolation, installation and maintenance.
Trusted by HVAC Engineers Worldwide
Danfoss VLT HVAC Drive FC-102 frequency converters are widely used by building services engineers, HVAC contractors and automation specialists to deliver efficient, reliable and intelligent motor control across modern commercial and industrial HVAC systems.
| Manufacturer Part Number | 135N0388 |
|---|---|
| Barcode | 5710108165604 |
| 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-102P22KT4E66H3TGX1XXSXXXXAXBXCXXXXDX |
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.
