Danfoss 134N4958 VLT HVAC Drive FC 102, an 11 kW three-phase AC variable frequency drive with IP55 Type 12 enclosure, Safe Stop, EtherNet/IP MCA 121, graphical local control panel and RFI Class A1/B C1 filter for HVAC motor control applications.
£2,020.80
The Danfoss 134N4958 is a reliable and energy-efficient AC variable frequency drive (VFD) from the Danfoss VLT® HVAC Drive FC 102 series, designed specifically for heating, ventilation and air conditioning applications. It provides precise motor speed control for pumps, fans and compressors, helping HVAC systems reduce energy consumption, improve process control and minimise mechanical wear.
This drive is engineered for commercial and industrial building services where dependable HVAC motor control, safety and industrial Ethernet communication are essential. The FC 102 range includes intelligent HVAC functionality, flexible configuration options and efficient motor control features for modern building automation and energy management systems.
With a rated output power of 11 kW and a three-phase 380-480 V AC supply, the Danfoss 134N4958 is suitable for medium HVAC motor applications. Its IP55 / Type 12 enclosure, integrated Safe Stop function, EtherNet/IP MCA 121 communication option and graphical local control panel make it a practical choice for protected HVAC installations.
The Danfoss VLT HVAC Drive FC 102 is designed to regulate motor speed according to actual HVAC demand. By matching pump, fan or compressor output to system requirements, the drive helps reduce wasted energy, lower running costs and extend the service life of connected equipment.
The 134N4958 is particularly suited to HVAC installations requiring robust enclosure protection and EtherNet/IP communication. Its IP55 / Type 12 enclosure, Safe Stop function, graphical local control panel and integrated RFI filtering make it a strong choice for modern building services and industrial Ethernet applications.
| Power | 11 kW |
|---|---|
| Voltage | 480 V |
| Phase | Three Phase |
| IP Rating | IP55 |
| Series | VLT® HVAC Drive FC 102 |
| Part Number | 134N4958 |
| Model Code | FC-102P11KT4E55H3TGXXOXSXXXXANBXCXXXXDX |
| Product type | AC variable frequency drive |
| Rated output power | 11 kW |
| Horsepower rating | 15 HP |
| Input voltage | 380-480 V AC |
| Input phases | Three-phase |
| Protection rating | IP55 / Type 12 |
| RFI filter | Class A1/B (C1) |
| Safety function | Safe Stop |
| Communication option | EtherNet/IP MCA 121 |
| Control panel | Graphical Local Control Panel |
| PCB coating | Not coated PCB |
| Mains option | No mains option |
| Frame size | B1 |
| Dimensions (H × W × D) | approx. 494 × 243 × 261 mm |
| Weight | approx. 21.14 kg |
| EAN | 5710107902156 |
| EMC Filter | Commercial |
The Danfoss 134N4958 is used to control three-phase AC motors in HVAC applications such as pumps, fans, compressors and ventilation systems.
This drive is rated for 11 kW or approximately 15 HP motor applications.
The 134N4958 operates from a three-phase 380-480 V AC supply.
Yes, this model includes the EtherNet/IP MCA 121 communication option for integration with industrial Ethernet automation networks.
The drive has an IP55 / Type 12 enclosure, making it suitable for HVAC installations requiring enhanced environmental protection.
Danfoss VLT® HVAC Drive FC 102 units are widely used by building services engineers, facility managers and automation specialists to deliver reliable motor control, energy-efficient operation and seamless integration into modern HVAC systems.
● Service Agreements
Credit Accounts
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
● frequently asked questions
At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.
We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
● latest blog
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...