Danfoss 136G4415 VLT HVAC Drive FC 102, a 55 kW 75 HP three-phase AC variable frequency drive with IP20 chassis format, Safe Stop and PROFINET MCA 120 communication for HVAC pumps, fans, compressors and automation applications.
£6,794.00
The Danfoss 136G4415 is a powerful and efficient AC variable frequency drive (VFD) from the Danfoss VLT HVAC Drive FC 102 series, designed for precise motor speed control in heating, ventilation, air conditioning and refrigeration applications. It delivers dependable three-phase motor control while helping reduce energy consumption, improve system performance and minimise mechanical stress.
Built on the proven Danfoss FC 102 platform, this drive offers dedicated HVAC functionality for pumps, fans, compressors and air handling systems. Its intelligent control features support efficient operation in commercial and industrial building services, while the graphical local control panel enables straightforward commissioning, monitoring and diagnostics.
With a rated output power of 55 kW / 75 HP and a three-phase 380–480 V AC supply, the Danfoss 136G4415 is ideal for larger HVAC motors used in air handling units, ventilation systems, pumps and process fans. Its IP20 / Chassis enclosure is designed for installation inside suitable electrical panels or protected control cabinets.
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 operate according to actual demand, helping reduce energy waste while improving comfort, airflow control and process stability.
The FC 102 series is developed specifically for HVAC applications, with intelligent features for fans, pumps, compressors and air handling systems. Its PROFINET communication option helps simplify integration with modern automation platforms and industrial control networks.
| Power | 55 kW |
|---|---|
| Voltage | 480 V |
| Phase | Three Phase |
| IP Rating | IP20 |
| Series | VLT HVAC Drive FC 102 |
| Full model code | FC-102P55KT4E20H2TGCXXXSXXXXALBXCXXXXDX |
| Product type | AC variable frequency drive |
| Rated output power | 55 kW / 75 HP |
| Input voltage | 380–480 V AC |
| Input phases | 3-phase |
| Output phases | Three phase |
| Frequency | 50 / 60 Hz |
| Protection rating | IP20 / Chassis |
| Frame size | C3 |
| Control panel | Graphical local control panel |
| EMC filter | RFI Class A2 (C3) |
| Safety function | Safe Stop |
| Communication option | PROFINET MCA 120 |
| PCB protection | Coated PCB |
| Mains option | No mains option |
This drive controls the speed and torque of three-phase AC motors used in HVAC applications such as pumps, fans, ventilation systems, compressors and industrial air handling equipment.
The Danfoss 136G4415 is rated for motors with an output power of approximately 55 kW / 75 HP.
The drive operates from a three-phase 380–480 V AC supply.
This model features an IP20 / Chassis format, suitable for installation inside protected electrical panels or control cabinets.
Yes, this configuration includes the PROFINET MCA 120 communication option for integration with industrial automation networks.
Danfoss VLT HVAC drives are widely used by building services engineers, facility managers and automation professionals to deliver efficient, reliable and precise motor control across commercial and industrial HVAC installations.
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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...