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Danfoss 131L9798 VLT HVAC Drive FC-101 5.5kW Three Phase 200 – 240 VAC IP20
Danfoss 131L9798 VLT HVAC Basic Drive FC 101, a 5.5 kW / 7.5 HP three-phase 200-240 V AC variable frequency drive for HVAC fans, pumps and simple compressor applications.
£992.00
Why Choose the Danfoss 131L9798 VLT HVAC Basic Drive?
The Danfoss 131L9798 is a compact and efficient AC variable frequency drive (VFD) designed for reliable motor control in HVAC and light industrial applications. As part of the Danfoss VLT® HVAC Basic Drive FC 101 series, it is developed for heating, ventilation, air conditioning and simple compressor systems requiring dependable speed control and energy-efficient operation.
This drive provides straightforward commissioning, flexible motor control and a low overall cost of ownership. The FC 101 range is designed specifically for HVAC applications, helping optimise fan, pump and compressor performance while reducing energy consumption and mechanical stress.
With a rated output power of 5.5 kW / 7.5 HP and a three-phase 200-240 V AC supply, the 131L9798 is ideal for HVAC motors used in fans, pumps and ventilation equipment. Its IP20 chassis format and H4 frame make it suitable for cabinet and panel mounting in control systems.
Key Advantages
- Compact variable frequency drive for HVAC motor control.
- 5.5 kW / 7.5 HP motor power rating.
- Three-phase 200-240 V AC input for HVAC and industrial systems.
- Designed for fans, pumps, ventilation and simple compressor applications.
- RFI class A1 / C2 filtering for improved EMC performance.
- Coated PCB for improved reliability in demanding environments.
- Simple commissioning and operation for OEM and panel installations.
Key Features
- Danfoss VLT® HVAC Basic Drive FC 101 series.
- 5.5 kW rated output power.
- 7.5 HP motor rating.
- Three-phase 200-240 V AC input supply.
- IP20 / chassis enclosure format.
- RFI class A1 / C2 EMC filter.
- Coated PCB construction.
- No brake chopper.
- No local control panel.
- No mains option fitted.
- No A, B, C1 or D option fitted.
- H4 frame size.
Efficient HVAC Motor Control
Variable frequency drives such as the Danfoss VLT HVAC Basic Drive FC 101 regulate motor speed by adjusting output voltage and frequency. This allows HVAC systems to match motor output to real demand, helping reduce energy use, improve comfort control and minimise wear on fans, pumps and compressors.
The FC 101 series is designed for simple integration into HVAC control panels and OEM systems. Its compact design, application-focused features and reliable Danfoss engineering make the 131L9798 a practical choice for HVAC motor control applications.
Typical Applications
- HVAC fans and ventilation systems.
- Heating and cooling system pumps.
- Air handling units.
- Simple compressor applications.
- Building services control panels.
- OEM HVAC equipment.
- Light industrial pump and fan systems.
Technical Specifications
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| Power | 5.5 kW | |
|---|---|---|
| Voltage | 240 V | |
| Phase | Three Phase | |
| IP Rating | IP20 | |
| EMC Filter | Commercial | |
| Series | VLT® HVAC Basic Drive FC 101 | |
| Part number | 131L9798 | |
| Product type | AC variable frequency drive | |
| Rated output power | 5.5 kW | |
| Horsepower rating | 7.5 HP | |
| Input voltage | 200-240 V AC | |
| Input phases | 3-phase | |
| Output phases | 3-phase | |
| Frequency | 50 / 60 Hz | |
| Protection rating | IP20 / chassis | |
| EMC Filter | RFI class A1 / C2 | |
| Brake chopper | No brake chopper | |
| Local control panel | Not included | |
| PCB type | Coated PCB | |
| Frame size | H4 | |
| Mounting type | Cabinet / panel mounting | |
| Net weight | approx. 8.2 kg |
Frequently Asked Questions
What is the Danfoss 131L9798 used for?
The drive is used to control the speed of three-phase AC motors in HVAC applications such as fans, pumps, ventilation systems and simple compressors.
What motor power is supported by this drive?
The Danfoss 131L9798 supports motors rated at approximately 5.5 kW / 7.5 HP.
What supply voltage does the drive require?
This model operates from a three-phase 200-240 V AC supply.
What enclosure rating does this drive have?
The drive has an IP20 / chassis protection rating and is intended for installation inside a suitable electrical cabinet or control panel.
Is this drive supplied with a local control panel?
No. This model is supplied with no local control panel, making it suitable for panel builders and OEM systems where external control is used.
Trusted by HVAC and Building Services Engineers
Danfoss VLT HVAC Basic Drive FC 101 drives are widely used by HVAC engineers, OEMs and building services specialists to deliver efficient, reliable and straightforward motor control for fan, pump and compressor applications.
