ABB ACS355-03U-31A0-4 | 3AUA0000058223

◆ ABB ACS355-03U-31A0-4 | 15 HP VFD, 480 V, 3-Phase, IP20

Global Commercial Alias: ACS355-03U-31A0-4Product ID: 3AUA0000058223ABB Type Designation: ACS355-03U-31A0-4Catalog Description: Variable Frequency Drive, 15 HP, 31 A, 3-phase 480 V input, compact IP20 drive for industrial motor control

The ABB ACS355-03U-31A0-4 is a robust and versatile variable frequency drive built for demanding industrial applications. Designed to maximize performance and flexibility, it is ideal for OEMs and system integrators seeking a compact yet powerful motor control solution.

◆ Key Features

• Power Rating: 15 HP (11 kW)

• Input Voltage: 380–480 V AC, 3-phase

• Output Current: 31 A

• Control Type: Sensorless Vector and Scalar (V/f)

• Integrated I/O: 6 digital inputs, 2 digital outputs, 2 analog inputs, 1 analog output

• EMC Filter: Integrated

• User Interface: Optional keypad (not included)

• Protection Class: IP20

• Mounting: Wall or DIN rail

◆ Technical Specifications

• Output Frequency: 0–500 Hz

• Overload Capacity: 150% for 60 seconds

• Ambient Temperature: -10°C to +50°C without derating

• Dimensions (H x W x D): 270 mm x 130 mm x 195 mm

• Weight: 3.9 kg

• Certifications: CE, UL, cUL, RoHS

◆ Applications

• Packaging machinery

• Conveyors and material handling

• Pump and fan systems

• General industrial automation

◆ Product Description

The ABB ACS355-03U-31A0-4 is a 15 HP variable frequency drive offering powerful control, fast setup, and reliable performance. Its compact IP20 design and integrated features make it a preferred choice for efficient and flexible automation systems.

◆ Why Choose ABB ACS355-03U-31A0-4?

• High power in compact size

• Advanced motor control capabilities

• Easy integration with built-in I/O and EMC filter

• Reliable operation in diverse industrial settings

NEW product in original sealed packaging. The product may be of older version or design. The packaging may have markings, signs of discoloration, and wear. FLATECK Warranty: 1 Year. Manufacturer's Warranty and Support NEVER apply