131B7636 Danfoss VLT FC-102 HVAC Drive 5.5 KW / 7.5 HP, 380 - 480 VAC, IP66

Why Choose the Danfoss 131B7636 VLT HVAC Drive FC 102?

The Danfoss 131B7636 is a durable and energy-efficient AC variable frequency drive (VFD) designed for precise motor speed control in HVAC, ventilation, pump and building services applications. As part of the trusted Danfoss VLT HVAC Drive FC 102 series, it is engineered to optimise the performance of motors used in heating, ventilation, air conditioning and refrigeration systems.

This frequency converter provides advanced motor control functionality while helping reduce energy consumption, mechanical stress and operating costs. The VLT FC 102 platform is specifically developed for HVAC environments, offering reliable operation, intuitive control and flexible system integration for commercial and industrial installations.

With a rated output power of 5.5 kW / 7.5 HP and a three-phase 380–480 V AC supply, the Danfoss 131B7636 is suitable for HVAC motor control duties in fans, pumps and ventilation systems. Its IP66 / NEMA 4X enclosure, graphical local control panel and integrated RFI Class A1/B filter make it ideal for installations requiring durability, EMC performance and dependable operation.

Key Advantages

• High-performance variable frequency drive designed for HVAC applications.
• 5.5 kW / 7.5 HP motor power rating suitable for HVAC and building services systems.
• Three-phase 380–480 V AC input compatible with industrial and commercial power supplies.
• IP66 / NEMA 4X enclosure for enhanced environmental protection.
• Integrated RFI Class A1/B (C1) filter for improved electromagnetic compatibility.
• Efficient motor control helps reduce energy consumption and mechanical wear.

Key Features

• Danfoss VLT HVAC Drive FC 102 series.
• 5.5 kW / 7.5 HP rated output power.
• Three-phase 380–480 V AC input supply.
• IP66 / NEMA 4X protection rating.
• Integrated RFI Class A1/B (C1) EMC filter.
• No brake chopper configuration.
• Graphical local control panel.
• Not coated PCB.
• No mains option configuration.
• Frame size A5 enclosure format.

Technical Specifications

• Manufacturer: Danfoss
• Series: VLT HVAC Drive FC 102
• Model: FC-102P5K5T4E66H1XGXXXXSXXXXAXBXCXXXXDX
• Product type: AC variable frequency drive
• Rated output power: 5.5 kW / 7.5 HP
• Input voltage: 380–480 V AC
• Input phases: 3-phase
• Output phases: 3-phase
• Maximum output frequency: 590 Hz
• Protection rating: IP66 / NEMA 4X
• RFI filter: Class A1/B (C1)
• Brake chopper: No brake chopper
• Control panel: Graphical local control panel
• PCB coating: Not coated PCB
• Mains option: No mains option
• Frame size: A5

Efficient Motor Control for HVAC Systems

Variable frequency drives such as the Danfoss VLT HVAC Drive FC 102 regulate motor speed by adjusting the frequency and voltage supplied to the motor. This allows fans, pumps, compressors and ventilation equipment to match demand more accurately, improving energy efficiency and reducing unnecessary mechanical wear.

The FC 102 series is purpose-built for HVAC applications, supporting efficient operation in air handling units, cooling systems, heating plant, ventilation systems and building automation environments. Its rugged IP66 enclosure and integrated EMC filtering make it a dependable choice for demanding installations.

Typical Applications

• HVAC fan and pump control systems.
• Air handling units and ventilation equipment.
• Heating, cooling and refrigeration systems.
• Commercial building services installations.
• Industrial ventilation and extraction systems.
• Building automation and energy optimisation projects.

Trusted by HVAC Engineers Worldwide

Danfoss VLT HVAC Drive FC 102 frequency converters are widely used by building services engineers, HVAC contractors and facilities teams to deliver efficient, reliable and precise motor control in commercial and industrial environments.