ACS55-01N-02A2-2 ABB 0.37kW Three Phase ABB ACS55 Variable Speed Drive

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

The ABB ACS55-01N-02A2-2, product ID 68878420, is a compact and reliable AC variable frequency drive (VFD) designed for simple speed control of small three-phase motors. As part of the ABB ACS55 micro drive series, it provides an easy-to-install solution for light industrial, commercial and domestic motor control applications.

The ACS55 range is designed for straightforward applications where compact size, simple commissioning and dependable performance are essential. Configuration can be carried out using intuitive controls, making it a practical choice for OEM equipment, panel builders, installers and maintenance engineers.

With a rated output power of 0.37 kW, a nominal output current of 2.2 A and a single-phase 200–240 V AC input supply, the ACS55-01N-02A2-2 is well suited for small fans, pumps, conveyors, gates, treadmills and other compact machinery requiring efficient three-phase motor speed control.

Key Advantages

• Compact micro variable frequency drive for small motor applications.
• 0.37 kW motor power rating suitable for light-duty equipment.
• 2.2 A nominal output current for small three-phase motors.
• Single-phase 200–240 V AC input for common low-voltage supplies.
• Simple setup for fast installation and commissioning.
• IP20 enclosure suitable for protected installation environments.

Key Features

• ABB ACS55 micro drive series.
• 0.37 kW rated output power.
• 2.2 A nominal output current.
• Single-phase 200–240 V AC input supply.
• Three-phase 230 V AC motor output.
• Output frequency range up to 250 Hz.
• Unfiltered version for installations where external filtering is managed separately.
• Compact IP20 design for wall or panel mounting.

Technical Specifications

• Manufacturer: ABB
• Series: ACS55 Micro Drives
• Model: ACS55-01N-02A2-2
• Product ID: 68878420
• EAN: 6410038784409
• 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 × 230 V AC
• Output phases: Three-phase
• Output frequency: 0–250 Hz
• Protection rating: IP20
• Filter type: Unfiltered
• Mounting type: Wall / panel mounting
• Operating temperature: -20 to +40°C

Simple Speed Control for Compact Motor Applications

Variable frequency drives such as the ABB ACS55 regulate motor speed by adjusting the voltage and frequency supplied to the motor. This helps improve process control, reduce mechanical stress and optimise energy usage compared with fixed-speed operation.

The ACS55-01N-02A2-2 is ideal for applications that require straightforward motor control without complex commissioning. Its compact design and dependable ABB engineering make it suitable for installation in machinery cabinets, control panels and protected electrical enclosures.

Typical Applications

• Automatic gates and barriers.
• Solar tracking systems.
• Fans and ventilation equipment.
• Small conveyors and material handling systems.
• Treadmills and light commercial equipment.
• Whirlpool baths and compact pump systems.

Trusted by OEMs and Installers Worldwide

ABB ACS55 micro drives are widely used by OEM machine builders, installers and maintenance engineers for compact, reliable and cost-effective motor speed control in simple commercial and industrial applications.