ACS380-040S-01A8-4 ABB 0.55kW Three Phase ABB ACS380 Variable Speed Drive

Why Choose the ABB 3AXD50000031886 ACS380 Machinery Drive?

The ABB 3AXD50000031886, also known as ACS380-040S-01A8-4, is a compact and reliable AC variable frequency drive (VFD) designed for precise speed and torque control of three-phase motors in industrial machinery and automation systems. As part of the advanced ABB ACS380 machinery drive series, it is developed for machine builders, OEMs and panel builders requiring dependable motor control with flexible connectivity.

This machinery drive provides efficient motor control while helping improve machine performance, energy use and process reliability. The ACS380 series is designed for straightforward installation and commissioning, making it suitable for integration into modern automation panels and machine control systems.

With a rated output power of 0.55 kW, a nominal output current of 1.8 A and a three-phase 380–480 V AC supply, the ABB 3AXD50000031886 is ideal for small industrial motors used in conveyors, mixers, pumps, fans and production machinery. Its IP20 enclosure is suitable for cabinet and panel-mounted installation.

Key Advantages

• Compact ABB ACS380 machinery drive for industrial motor control.
• 0.55 kW / 0.75 HP motor power rating suitable for machinery applications.
• 1.8 A nominal output current for dependable three-phase motor operation.
• Three-phase 380–480 V AC input compatible with industrial power systems.
• Integrated I/O and Modbus communication for automation integration.
• Output frequency range up to 599 Hz for flexible speed control.
• Compact IP20 enclosure for control cabinet installation.
• Efficient motor control helps reduce energy use and mechanical stress.

Key Features

• ABB ACS380 machinery drive series.
• 0.55 kW rated output power.
• 0.75 HP horsepower rating.
• 1.8 A IEC nominal output current.
• 1.6 A UL current rating at 480 V.
• Three-phase 380–480 V AC input supply.
• 3 × 400 V AC inverter output voltage.
• IP20 protection rating.
• Integrated I/O and Modbus control capability.
• Output frequency range of 0–599 Hz.
• Screw terminal electrical connections.
• Wall or cabinet mounting format.

Technical Specifications

• Manufacturer: ABB
• Series: ACS380 Machinery Drives
• Model: ACS380-040S-01A8-4
• Product ID: 3AXD50000031886
• EAN: 6438177506386
• Product type: AC variable frequency drive / machinery drive module
• Rated output power: 0.55 kW
• Horsepower rating: 0.75 HP
• IEC rated output current: 1.8 A
• UL current rating: 1.6 A at 480 V
• Input voltage: 380–480 V AC
• Input phases: 3-phase
• Output voltage: 3 × 400 V AC
• Input frequency: 50 / 60 Hz
• Output frequency: 0–599 Hz
• Protection rating: IP20
• Communication: Modbus
• Mounting type: Wall / cabinet mounting
• Electrical connection: Screw terminals
• Programming method: Keypad / PC
• Operating temperature: -10 to 50°C

Reliable Motor Control for Industrial Machinery

Variable frequency drives such as the ABB ACS380 regulate motor speed by adjusting output voltage and frequency. This enables smoother acceleration, improved process control, reduced mechanical stress and more efficient operation of industrial motors.

The ACS380 series is designed for machine builders and automation engineers who need compact, dependable and easily integrated drive technology. With integrated I/O, Modbus communication and a cabinet-mounted design, the ABB 3AXD50000031886 is well suited to modern machinery and OEM automation systems.

Typical Applications

• Small conveyors and material handling systems.
• Pumps, fans and ventilation equipment.
• Mixers and light process machinery.
• Packaging and production equipment.
• Textile and manufacturing machinery.
• Food and beverage machinery.
• OEM automation systems and machine building.
• Electrical control panels and compact machine cabinets.

Trusted by Machine Builders Worldwide

ABB ACS380 machinery drives are trusted by OEMs, machine builders and automation engineers for compact, efficient and reliable motor control in modern industrial machinery.