ACS55-01N-01A4-2 ABB 0.18kW Three Phase ABB ACS55 Variable Speed Drive

Why Choose the ABB ACS55-01N-02A2-2 Micro Drive?

The ABB 68878403 (ACS55-01N-02A2-2) is a compact and reliable AC variable frequency drive (VFD) designed for simple motor control applications. As part of the trusted ABB ACS55 micro drive series, it provides efficient speed control for small motors with minimal setup and maintenance requirements.

Engineered for OEMs and panel builders, this micro drive features intuitive configuration via DIP switches and potentiometers, allowing fast commissioning without complex programming. Its compact design ensures easy installation in tight control panels while delivering dependable performance.

With a rated output power of 0.37 kW and a single-phase 200–240 V AC input, the ACS55-01N-02A2-2 provides a variable three-phase output for controlling standard AC motors in light industrial and commercial applications. :contentReference[oaicite:0]{index=0}

Key Advantages

• Compact micro drive for simple machinery applications.
• 0.37 kW motor power rating for small systems.
• Single-phase 200–240 V AC input with three-phase motor output.
• Quick setup using DIP switches and integrated potentiometers.
• Space-saving design ideal for control panels.
• Reliable ABB engineering for long service life.

Key Features

• ABB ACS55 micro drive series.
• 0.37 kW rated output power.
• 2.2 A nominal output current.
• 200–240 V AC single-phase input supply.
• 3 × 230 V AC output for three-phase motors.
• Integrated EMC filter for reduced interference.
• Control via analogue input and digital inputs.
• IP20 enclosure for panel mounting.

Technical Specifications

• Manufacturer: ABB
• Series: ACS55 Micro Drives
• Model: ACS55-01N-02A2-2
• Product ID: 68878403
• Product type: AC variable frequency drive
• Rated output power: 0.37 kW
• Rated output current: 2.2 A
• Input voltage: 200–240 V AC
• Input phases: Single-phase
• Output voltage: 3-phase 230 V AC
• Output frequency: 0–250 Hz
• Frequency: 50 / 60 Hz
• Protection rating: IP20
• Mounting type: Panel or DIN rail mounting
• Dimensions (H × W × D): approx. 170 × 45 × 128 mm
• Weight: approx. 0.7 kg :contentReference[oaicite:1]{index=1}

Simple and Efficient Motor Control

The ABB ACS55 micro drive controls motor speed by adjusting output voltage and frequency, enabling smooth and efficient operation in basic machinery. Its simplicity makes it ideal for replacing traditional starters with variable speed control.

The ACS55 series is widely used in applications such as conveyors, fans, gates and small machinery, providing reliable operation even in compact installations. :contentReference[oaicite:2]{index=2}

Typical Applications

• Small conveyors and material handling systems.
• Fans and ventilation units.
• Automatic gates and access systems.
• Treadmills and light-duty machinery.
• Pumps and basic processing equipment.
• General OEM and commercial applications.

Trusted by OEMs and Engineers

ABB ACS55 micro drives are trusted worldwide for delivering simple, reliable and cost-effective motor control in compact machinery and automation systems.