Danfoss 134F9485 VLT HVAC Drive FC 102 variable frequency drive featuring 3.0 kW output power, three-phase 380–480 V AC supply, IP55 / Type 12 enclosure, RFI Class A1/B filtering, BACnet MCA 109 communication, mains disconnect, graphical local control panel and no brake chopper for HVAC motor control applications.
£1,203.20
The Danfoss 134F9485 is a compact and efficient AC variable frequency drive (VFD) from the VLT® HVAC Drive FC 102 series, designed for heating, ventilation, air conditioning and refrigeration applications. Built for HVAC engineers, building services teams and automation professionals, this drive provides dependable motor speed control for pumps, fans and ventilation equipment.
With a rated output power of 3.0 kW (4.0 HP) and a three-phase 380–480 V AC supply, the Danfoss 134F9485 is ideal for smaller HVAC motor control applications. This model features IP55 / Type 12 protection, RFI Class A1/B filtering, graphical local control panel, BACnet MCA 109, mains disconnect, no brake chopper, not coated PCB and an A4 frame.
| Power | 3 kW |
|---|---|
| Voltage | 480 V |
| Phase | Three Phase |
| IP Rating | IP55 |
| Series | VLT® HVAC Drive FC 102 |
| Part Number | 134F9485 |
| Rated output power | 3.0 kW (4.0 HP) |
| Input voltage | 380–480 V AC |
| Input phases | 3-phase |
| Output phases | 3-phase |
| Protection rating | IP55 / Type 12 |
| EMC filter | RFI Class A1/B (C1) |
| Brake function | No brake chopper |
| Control panel | Graphical local control panel |
| Communication option | BACnet MCA 109 |
| Mains option | Mains disconnect |
| PCB protection | Not coated PCB |
| Software | Latest release standard software |
| Frame size | A4 |
| B option | No B option |
| C1 option | No C1 option |
| D option | No D option |
| EMC Filter | Commercial |
The Danfoss 134F9485 is used to control the speed of three-phase AC motors in HVAC systems, including pumps, fans and ventilation equipment.
This drive is rated for motors up to approximately 3.0 kW (4.0 HP).
Yes, this model includes BACnet MCA 109 communication for compatible building management systems.
Yes, this configuration includes a mains disconnect option.
No, this model is supplied with no brake chopper.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...