abb acs355 inverter variable speed drive three phase 4kw 17.6a ip20

Why Choose the ABB ACS355-03E-17A6-2 Machinery Drive?

The ABB ACS355-03E-17A6-2 is a powerful and compact AC variable frequency drive (VFD) designed for precise speed and torque control of three-phase motors in demanding industrial automation applications. As part of the robust ABB ACS355 machinery drive series, it delivers reliable performance, flexible control and improved energy efficiency.

Engineered for machine builders and system integrators, this drive features advanced motor control capabilities, integrated safety and seamless connectivity with automation systems. Its compact design allows efficient panel installation, while maintaining high reliability in harsh industrial environments.

With a rated output power of 4.0 kW and a three-phase 200–240 V AC supply, the ACS355-03E-17A6-2 is ideal for medium-duty applications such as conveyors, pumps, fans and processing machinery requiring stable and efficient motor control. :contentReference[oaicite:0]{index=0}

Key Advantages

• Compact variable frequency drive for machinery applications.
• 4.0 kW motor power rating for demanding industrial systems.
• Three-phase 200–240 V AC input for industrial environments.
• Integrated Safe Torque Off (STO) safety functionality.
• Improves energy efficiency and reduces operational costs.
• Simple commissioning with built-in application macros.

Key Features

• ABB ACS355 machinery drive series.
• 4.0 kW rated output power.
• 17.6 A nominal output current.
• Three-phase 200–240 V AC input supply.
• Integrated Safe Torque Off (STO).
• Sensorless vector control and V/Hz control modes.
• Built-in brake chopper for dynamic braking.
• Compact IP20 enclosure for panel mounting.

Technical Specifications

• Manufacturer: ABB
• Series: ACS355 Machinery Drives
• Model: ACS355-03E-17A6-2
• Product type: AC variable frequency drive
• Rated output power: 4.0 kW
• Rated output current: 17.6 A
• Input voltage: 200–240 V AC
• Input phases: 3-phase
• Frequency: 50 / 60 Hz
• Protection rating: IP20
• Mounting type: Cabinet / panel mounting
• Frame size: R2
• Dimensions (H × W × D): approx. 239 × 105 × 165 mm
• Weight: approx. 2.4 kg

Advanced Motor Control for Industrial Automation

The ABB ACS355 drive regulates motor speed by adjusting output voltage and frequency, enabling smooth operation and precise control. This reduces mechanical stress, improves system efficiency and extends equipment lifespan.

Designed for a wide range of machinery applications including material handling, food processing and manufacturing, the ACS355 series provides flexible functionality and reliable performance for modern automation systems. :contentReference[oaicite:1]{index=1}

Typical Applications

• Conveyors and material handling systems.
• Pumps and fluid control applications.
• Fans and ventilation systems.
• Mixers and processing machinery.
• Packaging and automation equipment.
• Manufacturing and industrial machinery.

Trusted by Industrial Engineers Worldwide

ABB ACS355 drives are widely trusted for delivering reliable, efficient and flexible motor control across demanding industrial applications.