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135N0629 Danfoss VLT HVAC Drive 315KW/450HP 380-480VAC IP54
MPN: 135N0629
Alt. SKU: FC-102N315T4E5MH4XGCXXXSXXXXA0BXCXXXXDX
Special Price
£28,074.60
£23,395.50
Regular Price
£37,432.80
Why Choose the Danfoss 135N0629 VLT HVAC Drive FC-102?
The Danfoss 135N0629 is a high-power VLT HVAC Drive FC-102 variable frequency drive designed for precise motor speed control in large heating, ventilation, air conditioning and refrigeration applications. Manufactured by Danfoss Drives, this FC-102 drive is engineered to optimise high-capacity HVAC pumps, fans, compressors, air handling units and building services systems.
This drive provides advanced 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 suitable for demanding commercial buildings, industrial plant rooms and automation systems requiring dependable high-power drive performance.
With a rated output power of 315 kW / 450 HP and a three-phase 380–480 V AC supply, the Danfoss 135N0629 is ideal for large HVAC motor control applications. Its IP54 / Type 12 enclosure with main shield, RFI Class A1 filtering, graphical local control panel, coated PCB and integrated PROFIBUS DP option make it suitable for robust building services and industrial installations.
Key Advantages
- High-power variable frequency drive for large HVAC applications.
- 315 kW / 450 HP power rating for high-capacity pumps, fans and compressors.
- Three-phase 380–480 V AC input for industrial and commercial power systems.
- IP54 / Type 12 enclosure with main shield for protected installation environments.
- PROFIBUS DP MCA 101 option for automation network connectivity.
- Coated PCB supports reliable operation in demanding environments.
- Energy-saving motor control helps reduce HVAC system running costs.
Key Features
- Danfoss VLT HVAC Drive FC-102 series.
- 315 kW / 450 HP rated output power.
- Three-phase 380–480 V AC input supply.
- IP54 / Type 12 enclosure with main shield.
- RFI Class A1 (C2) filter.
- No brake chopper.
- Graphical Local Control Panel.
- PROFIBUS DP MCA 101 communication option.
- No B option.
- Coated PCB for added protection.
- No mains option.
- Frame size D2H.
Technical Specifications
- Manufacturer: Danfoss
- Series: VLT HVAC Drive FC-102
- Model: FC-102N315T4E5MH4XGCXXXSXXXXA0BXCXXXXDX
- SKU: 135N0629
- Product type: AC variable frequency drive
- Rated output power: 315 kW / 450 HP
- Input voltage: 380–480 V AC
- Input phases: 3-phase
- Output phases: 3-phase
- Protection rating: IP54 / Type 12 with main shield
- RFI filter: Class A1 (C2)
- Brake chopper: No brake chopper
- Control panel: Graphical Local Control Panel
- Communication option: PROFIBUS DP MCA 101
- B option: No B option
- PCB coating: Coated PCB
- Mains option: No mains option
- C1 option: No C1 option
- D option: No D option
- Frame size: D2H
- Software: Latest release standard software
High-Power 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 large 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 communication capabilities make it suitable for integration into modern building automation networks and large commercial or industrial plant rooms.
Typical Applications
- Large HVAC pumps and circulation systems.
- High-capacity ventilation fans and air handling units.
- Industrial compressors and refrigeration systems.
- Chillers, cooling towers and chilled water systems.
- Building management system integration.
- Large commercial and industrial plant rooms.
Frequently Asked Questions
What is the Danfoss 135N0629 used for?
The Danfoss 135N0629 is used to control the speed and performance of large AC motors in HVAC applications such as pumps, fans, compressors, chillers and air handling systems.
What power rating does this drive have?
The drive has a rated output power of approximately 315 kW / 450 HP.
What supply voltage does the Danfoss 135N0629 require?
The Danfoss 135N0629 operates from a three-phase 380–480 V AC supply.
What enclosure rating does this drive have?
This model has an IP54 / Type 12 enclosure with main shield, making it suitable for protected high-power HVAC installation environments.
Which communication option is included?
This FC-102 model includes the PROFIBUS DP MCA 101 communication option for integration with automation and building management systems.
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 large commercial and industrial HVAC systems.
| Manufacturer Part Number | 135N0629 |
|---|---|
| Barcode | 5710108168025 |
| Height | 1060mm |
| Width | 420mm |
| Depth | 378mm |
| Filter | Filter Included |
| Input Phases | Three Phase |
| Degree of protection (IP) | IP54 |
| KW Rating | 315kW |
| Output Phases | Three phase |
| VSD Range | Danfoss VLT FC102 |
| Manufacturer | Danfoss |
| Alternative Product SKU | FC-102N315T4E5MH4XGCXXXSXXXXA0BXCXXXXDX |
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.
