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134X8555 Danfoss VLT HVAC Drive 2.2KW/3.0HP 380-480VAC IP20

MPN: 134X8555

Alt. SKU: FC-102P2K2T4E20H1TXXXXXSXXXXALBXCXXXXD0

Special Price £878.40 £732.00 Regular Price £1,464.00

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Why Choose the Danfoss 134X8555 VLT HVAC Drive FC-102?

The Danfoss 134X8555 is a compact and highly efficient VLT HVAC Drive FC-102 variable frequency drive designed for precise motor speed control in heating, ventilation, air conditioning and refrigeration applications. As part of the renowned Danfoss FC-102 HVAC drive range, it delivers reliable operation, reduced energy consumption and seamless integration into modern building automation systems.

The FC-102 series has been specifically developed for HVAC applications, incorporating advanced motor control functions for pumps, fans and compressors. Its intelligent design helps improve system performance, reduce operating costs and simplify installation and commissioning.

With a rated output power of 2.2 kW / 3.0 HP and a three-phase 380–480 V AC supply, the Danfoss 134X8555 is ideal for smaller HVAC systems requiring dependable speed control. This model features an IP20 chassis enclosure, integrated Safe Stop functionality and PROFINET MCA 120 communication capability for enhanced automation connectivity.

Key Advantages

  • Dedicated variable frequency drive for HVAC applications.
  • 2.2 kW / 3.0 HP power rating for pumps, fans and ventilation systems.
  • Three-phase 380–480 V AC input for commercial and industrial installations.
  • Integrated Safe Stop functionality for enhanced operational safety.
  • PROFINET MCA 120 communication option for automation integration.
  • Compact design simplifies installation in control panels.
  • Energy-saving motor control helps reduce HVAC operating costs.

Key Features

  • Danfoss VLT HVAC Drive FC-102 series.
  • 2.2 kW / 3.0 HP rated output power.
  • Three-phase 380–480 V AC input supply.
  • IP20 / chassis enclosure.
  • RFI Class A1/B (C1) filter.
  • Integrated Safe Stop function.
  • PROFINET MCA 120 communication module.
  • No local control panel supplied.
  • Not coated PCB.
  • No mains option.
  • Frame size A2.

Technical Specifications

  • Manufacturer: Danfoss
  • Series: VLT HVAC Drive FC-102
  • Model: FC-102P2K2T4E20H1TXXXXXSXXXXALBXCXXXXD0
  • SKU: 134X8555
  • Product type: AC variable frequency drive
  • Rated output power: 2.2 kW / 3.0 HP
  • Input voltage: 380–480 V AC
  • Input phases: 3-phase
  • Output phases: 3-phase
  • Protection rating: IP20 / Chassis
  • RFI filter: Class A1/B (C1)
  • Safety function: Safe Stop
  • Communication option: PROFINET MCA 120
  • Local control panel: Not included
  • PCB coating: Not coated PCB
  • Mains option: No mains option
  • Frame size: A2

Efficient HVAC Motor Control

Variable frequency drives such as the Danfoss FC-102 regulate motor speed by adjusting output voltage and frequency. This enables pumps, fans and compressors to operate according to actual demand, helping to reduce energy consumption, improve comfort levels and extend equipment life.

The FC-102 platform is purpose-built for HVAC systems and includes dedicated functions for ventilation, heating and refrigeration applications. Its support for industry-standard communication protocols allows straightforward integration into modern building management systems.

Typical Applications

  • HVAC pumps and circulation systems.
  • Ventilation and air handling units.
  • Building management systems.
  • Commercial refrigeration equipment.
  • Cooling and chilled water systems.
  • Commercial and industrial building services.

Frequently Asked Questions

What is the Danfoss 134X8555 used for?

The Danfoss 134X8555 controls the speed and performance of AC motors used in HVAC applications such as pumps, fans, ventilation systems and refrigeration equipment.

What power rating does this drive have?

The drive has a rated output power of approximately 2.2 kW / 3.0 HP.

What supply voltage does the Danfoss 134X8555 require?

The Danfoss 134X8555 operates from a three-phase 380–480 V AC supply.

Does this drive include a safety function?

Yes, this model includes an integrated Safe Stop function to support safe motor shutdown when required.

Which communication option is included?

This FC-102 model includes a PROFINET MCA 120 communication option for integration with automation and building management systems.

Trusted by HVAC Engineers Worldwide

Danfoss VLT HVAC Drive FC-102 frequency converters are trusted by building services engineers and automation specialists worldwide to deliver efficient, reliable and intelligent motor control in modern HVAC installations.
More Information
Manufacturer Part Number 134X8555
Barcode 5710108147228
Height 268mm
Width 90mm
Depth 205mm
Filter Filter Included
Input Phases Three Phase
Degree of protection (IP) IP20
KW Rating 2.2kW
Output Phases Three phase
VSD Range Danfoss VLT FC102
Manufacturer Danfoss
Alternative Product SKU FC-102P2K2T4E20H1TXXXXXSXXXXALBXCXXXXD0
Write Your Own Review
You're reviewing:134X8555 Danfoss VLT HVAC Drive 2.2KW/3.0HP 380-480VAC IP20

The VLT HVAC drive has built-in intelligence to give optimal process control to heating, ventilation and air conditioning (HVAC). It is simple to use and extremely cost-efficient, featuring a number of functions that are ideal for use with pumps, fans and compressors to save energy, meet environmental regulations and reduce costs in modern buildings.

The VLT HVAC drive has a compact, robust design and is ideally suited to locations where space is restricted. A selection of safety features, such as Safe Torque Off and Safe Maximum Speed, protect both applications and their operators.

Enclosures can be purchased separately, up to IP66, and an additional option available upon purchase is a unique coating to provide added protection for the circuit boards. Integrated DC chokes and RFI filters safeguard installations by minimizing harmonic distortion and electromagnetic.

Supply voltages and power range

3 x 200-240 V...1.1-45 kW

3 x 380-480 V...1.1 kW – 1 MW

3 x 525-600 V...1.1-90 kW

3 x 525-690 V...45 kW – 1.4 MW

Low harmonic drive

3 x 380-480 V...132-710 kW

12-pulse drive

3 x 380-480 V...250-200kW

Features and benefits

  • There’s no need for external cooling or oversizing as the maximum ambient temperature is 50°C without derating
  • PLC capacity is often unnecessary thanks to the Smart Logic Controller 
  • A low initial investment and easy upgrades are possible thanks to the modular concept with a wide range of options
  • The need for external control and conversion equipment is avoided due to integrated pump, fan and compressor functionality
  • 5–15% energy is saved as a result of the Automatic Energy Optimization function
  • Less gateway solutions are needed thanks to a wide range of HVAC protocols for building management system controller connectivity

 

Applications

Pumps, fans, compressors.

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For further information on this product please get in touch with our team or visit the Danfoss website.