134F7344 Danfoss VLT Refrigeration Drive FC 103 1.1 KW / 1.5 HP, Three phase 200 - 240 VAC, IP20

Why Choose the Danfoss 134F7344 VLT Refrigeration Drive FC-103?

The Danfoss 134F7344 is a compact and reliable VLT Refrigeration Drive FC-103 frequency converter designed for precise speed control of three-phase motors in refrigeration, HVAC and cooling applications. As part of the trusted Danfoss VLT Refrigeration Drive FC-103 series, it is engineered to help improve energy efficiency, extend component life and deliver dependable motor control for compressors, pumps and fans.

This drive helps refrigeration systems operate more efficiently by adjusting motor speed to match real system demand. The FC-103 platform is built for refrigeration and cooling applications, supporting accurate control, smoother operation and reduced mechanical stress across connected motor-driven equipment.

With a rated output power of 1.1 kW / 1.5 HP and a three-phase 200-240 V AC supply, the Danfoss 134F7344 is suitable for compact refrigeration and plant room motor control applications. Its IP20 chassis enclosure, integrated RFI Class A2 filter, graphical local control panel and AK-LonWorks MCA 107 option make it a practical solution for refrigeration automation and control panel installations.

Key Advantages

• Dedicated VLT Refrigeration Drive FC-103 for cooling and refrigeration applications.
• 1.1 kW / 1.5 HP motor power rating for compact refrigeration motor control.
• Three-phase 200-240 V AC input for compatible industrial power systems.
• IP20 chassis enclosure for installation inside protected electrical panels.
• Integrated RFI Class A2 filter to support EMC performance.
• AK-LonWorks MCA 107 option for refrigeration and building automation communication.

Key Features

• Danfoss VLT Refrigeration Drive FC-103 series.
• 1.1 kW / 1.5 HP rated output power.
• 6.6 A continuous current.
• Three-phase 200-240 V AC mains voltage.
• IP20 / chassis enclosure.
• RFI Class A2 filter.
• No brake chopper configuration.
• Graphical local control panel included.
• AK-LonWorks MCA 107 communication option.
• Compact A2 frame size.

Technical Specifications

• Manufacturer: Danfoss
• Series: VLT Refrigeration Drive FC-103
• Model / SKU: 134F7344
• Type code: FC-103P1K1T2E20H2XGXXXXSXXXXAZBXCXXXXDX
• Product type: Refrigeration frequency converter / variable speed drive
• Rated output power: 1.1 kW / 1.5 HP
• Mains voltage: 200-240 V AC
• Input phases: Three phase
• Enclosure: IP20 / chassis
• RFI filter: RFI Class A2
• Brake chopper: No brake chopper
• Local control panel: Graphical LCP
• PCB coating: Not coated PCB
• Mains option: No mains option
• Adaptation A: Standard cable entries
• Adaptation B: No adaptation
• Software release: Latest release standard software
• Software language pack: Standard language pack
• A option: AK-LonWorks MCA 107
• B option: No B option
• C0 option: No C0 option
• C1 option: No C1 option
• C option software: No software option
• D option: No D option
• Frame size: A2
• kVA rating: 2.38 kVA
• Power loss: 63 W
• Continuous current: 6.6 A
• Intermittent current: 7.26 A
• Dimensions (H x W x D): approx. 268 x 90 x 205 mm
• Depth with option A/B: approx. 220 mm
• Volume: approx. 21.569 litres
• Net weight: approx. 3.89 kg
• Gross weight: approx. 4.736 kg
• EAN: 5710107475896

Reliable Motor Control for Refrigeration Systems

Variable speed drives such as the Danfoss VLT Refrigeration Drive FC-103 regulate motor speed by adjusting output voltage and frequency. This allows compressors, pumps and fans to operate according to real cooling demand, helping reduce energy consumption and improve the reliability of refrigeration systems.

The Danfoss 134F7344 is designed for refrigeration engineers, control panel builders and facilities teams who require dependable motor control in compact cooling applications. Its graphical local control panel, integrated RFI filtering and AK-LonWorks communication option support straightforward installation and integration into compatible automation systems.

Typical Applications

• Refrigeration compressor control.
• Cooling system pump and fan control.
• Commercial refrigeration plant rooms.
• Cold storage and temperature control systems.
• Building automation systems using LonWorks communication.
• Industrial cooling and refrigeration motor control panels.

Trusted by Refrigeration Engineers and Facilities Teams

Danfoss VLT Refrigeration Drive FC-103 frequency converters are widely used by refrigeration engineers, facilities teams and control panel builders to deliver efficient motor control, reliable cooling performance and reduced energy consumption in modern refrigeration systems.