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136F7730 Danfoss VLT HVAC Drive 4.0KW/5.5HP 380-480VAC IP55
MPN: 136F7730
Alt. SKU: FC-102P4K0T4Z55H3XGXXOXSXXXXAXB4CXXXXDX
Special Price
£1,059.84
£883.20
Regular Price
£1,766.40
Why Choose the Danfoss 136F7730 VLT® HVAC Drive?
The Danfoss 136F7730 is a compact and energy-efficient AC variable frequency drive (VFD) from the Danfoss VLT® HVAC Drive FC-102 series, designed specifically for heating, ventilation, air conditioning and refrigeration applications. Engineered for accurate motor speed control, it helps optimise fan, pump and compressor performance across commercial and industrial HVAC systems.
As part of the advanced Danfoss FC-102 HVAC drive range, this unit combines dedicated HVAC intelligence with reliable power electronics and flexible configuration options. It supports efficient system operation by matching motor speed to actual demand, helping reduce energy consumption, mechanical stress and overall operating costs.
With a rated output power of 4.0 kW / 5.0 HP and a three-phase 380–480 V AC supply, the Danfoss 136F7730 is ideal for small to medium HVAC motor applications. Its IP55 / Type 12 enclosure provides protected installation, while the MCB-114 VLT Sensor Input option supports enhanced sensor integration for HVAC control systems.
Key Advantages
- Dedicated HVAC variable frequency drive for fans, pumps and compressors.
- 4.0 kW / 5.0 HP motor power rating for efficient HVAC applications.
- Three-phase 380–480 V AC input suitable for industrial power systems.
- IP55 / Type 12 enclosure for protected installation environments.
- RFI Class A1/B (C1) filter for improved electromagnetic compatibility.
- MCB-114 VLT Sensor Input option for expanded sensor connectivity.
- Graphical local control panel for easy commissioning and monitoring.
- Energy-saving motor control helps reduce HVAC running costs.
Key Features
- Danfoss VLT® HVAC Drive FC-102 series.
- 4.0 kW / 5.0 HP rated output power.
- Three-phase 380–480 V AC input supply.
- IP55 / Type 12 protection rating.
- A4 frame size.
- RFI Class A1/B (C1) filter.
- No brake chopper configuration.
- Graphical Local Control Panel.
- Not coated PCB.
- No mains option.
- No A option.
- MCB-114 VLT Sensor Input.
- No C1 option and no D option.
- Latest release standard software.
Technical Specifications
- Manufacturer: Danfoss
- Series: VLT® HVAC Drive FC-102
- Model: 136F7730
- Full model code: FC-102P4K0T4Z55H3XGXXOXSXXXXAXB4CXXXXDX
- Product type: AC variable frequency drive
- Rated output power: 4.0 kW / 5.0 HP
- Input voltage: 380–480 V AC
- Input phases: 3-phase
- Application range: HVAC, ventilation, heating and refrigeration
- Protection rating: IP55 / Type 12
- Frame size: A4
- RFI filter: Class A1/B (C1)
- Brake chopper: No
- Control panel: Graphical Local Control Panel
- PCB coating: Not coated
- Mains option: No mains option
- A option: No A option
- B option: MCB-114 VLT Sensor Input
- C1 option: No C1 option
- D option: No D option
- Cable entry: Metric thread cable entry
- Software: Latest release standard software
Efficient Motor Control for HVAC Systems
Variable frequency drives such as the Danfoss VLT® HVAC Drive FC-102 regulate motor speed by adjusting output frequency and voltage. This enables HVAC equipment to operate in line with actual system demand, reducing unnecessary energy use while improving process stability and comfort control.
The Danfoss 136F7730 is well suited to building services and industrial HVAC installations where dependable fan, pump and compressor control is required. Its IP55 enclosure, graphical control panel and MCB-114 sensor input option make it a practical choice for modern automation and climate control systems.
Typical Applications
- HVAC fan speed control.
- Air handling units and ventilation systems.
- Heating and cooling plant equipment.
- Commercial pump control.
- Refrigeration and compressor applications.
- Building management and automation systems.
- Sensor-driven HVAC monitoring and control systems.
Frequently Asked Questions
What is the Danfoss 136F7730 used for?
The Danfoss 136F7730 is used to control the speed and torque of AC motors in HVAC systems, including fans, pumps, compressors and ventilation equipment.
What motor power is supported by this drive?
This drive is rated for motors with an output power of approximately 4.0 kW / 5.0 HP.
What supply voltage does the drive require?
The 136F7730 operates from a three-phase 380–480 V AC supply.
What protection rating does this model have?
The drive has an IP55 / Type 12 enclosure, helping protect it in suitable industrial and building services installation environments.
Does the Danfoss 136F7730 include sensor input functionality?
Yes, this configuration includes the MCB-114 VLT Sensor Input option for enhanced sensor connectivity in HVAC control systems.
Trusted by HVAC Engineers Worldwide
Danfoss VLT® HVAC Drives are widely used by building services engineers, facilities teams and automation professionals to deliver efficient motor control, reduced energy consumption and dependable HVAC performance.
| Manufacturer Part Number | 136F7730 |
|---|---|
| Barcode | 5710108541682 |
| Height | 390mm |
| Width | 200mm |
| Depth | 175mm |
| Filter | Filter Included |
| Input Phases | Three Phase |
| Degree of protection (IP) | IP55 |
| KW Rating | 4kW |
| Output Phases | Three phase |
| VSD Range | Danfoss VLT FC102 |
| Manufacturer | Danfoss |
| Alternative Product SKU | FC-102P4K0T4Z55H3XGXXOXSXXXXAXB4CXXXXDX |
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.
