131L7806-315 KW / 450 HP, 380 - 480 VAC, IP54 / Type 12,RFI Class A2 (C3), Safe Stop, Mains Disconnect + FuseNo A Option, No B Option, Coated PCB

Why Choose the Danfoss 131L7806 VLT HVAC Drive?

The Danfoss 131L7806 is a high-power and highly reliable AC variable frequency drive (VFD) designed for precise speed control of three-phase motors in HVAC and industrial applications. As part of the advanced Danfoss VLT FC102 HVAC Drive series, it is engineered for demanding building services, large ventilation systems, pumps and energy-efficient motor control installations.

This drive provides intelligent motor control functionality while helping reduce energy consumption and improve overall system performance. The VLT HVAC Drive range includes application-specific features for fans, pumps and compressors, making it easy to integrate into building management systems and industrial automation platforms.

With a rated output power of 315 kW and a three-phase 380–480 V AC supply, the 131L7806 is ideal for large industrial motors used in air handling, pumping, ventilation and process control systems. Its robust IP54 / Type 12 enclosure, integrated Safe Stop, RFI Class A2 (C3) filtering and mains disconnect with fuse make it suitable for demanding commercial and industrial environments.

Key Advantages

• High-power variable frequency drive designed for HVAC and industrial applications.
• 315 kW motor power rating suitable for large-scale equipment.
• Three-phase 380–480 V AC input compatible with industrial power systems.
• Integrated Safe Stop function for enhanced operational safety.
• RFI Class A2 (C3) filtering for improved EMC performance.
• Robust IP54 / Type 12 enclosure for protected industrial installation.

Key Features

• Danfoss VLT FC102 HVAC Drive series.
• 315 kW rated output power.
• 450 HP motor rating.
• Three-phase 380–480 V AC input supply.
• IP54 / Type 12 enclosure for demanding environments.
• Integrated Safe Stop functionality.
• Mains disconnect and fuse included.
• Coated PCB for improved protection in harsh conditions.

Technical Specifications

• Manufacturer: Danfoss
• Series: VLT FC102 HVAC Drive
• Model: 131L7806
• Alternative SKU: FC-102P315T4E54H2TGC3XXSXXXXAXBXCXXXXDX
• Product type: AC variable frequency drive
• Rated output power: 315 kW
• Horsepower rating: 450 HP
• Input voltage: 380–480 V AC
• Input phases: 3-phase
• Output phases: 3-phase
• Frequency: 50 / 60 Hz
• Protection rating: IP54 / Type 12
• RFI filter: Class A2 (C3)
• Safety function: Safe Stop
• Options: Mains disconnect + fuse, no A option, no B option, coated PCB

Reliable Motor Control for HVAC and Industrial Systems

Variable frequency drives such as the Danfoss 131L7806 regulate motor speed by adjusting output voltage and frequency. This allows large motors to operate more efficiently while improving system control, reducing mechanical stress and lowering energy usage in demanding HVAC and industrial applications.

The VLT FC102 HVAC Drive series is designed for building services engineers, industrial automation specialists and facilities managers. Its HVAC-optimised control features, protection functions and robust enclosure make it suitable for integration into modern building management systems and industrial control networks.

Typical Applications

• Large air handling units and ventilation systems.
• Industrial pumps and pumping stations.
• HVAC plant rooms and building services equipment.
• Cooling towers, chillers and compressor systems.
• Fans and blowers in commercial buildings.
• Energy management and industrial automation systems.

Trusted by HVAC Engineers Worldwide

Danfoss VLT HVAC drives are trusted by building services engineers, facilities managers and industrial automation specialists to deliver reliable motor control, improved energy efficiency and dependable operation in demanding environments.