
ACS550-01-038A-4
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Description for ACS550-01-038A-4
The ACS550-01-038A-4 by ABB is an industrial-standard drive engineered for reliable motor control in demanding production environments. This model delivers an output power of 18.5 kW (25 HP) and an output current of 38 amps, making it suitable for a range of automation applications. Designed for three-phase systems, the ACS550-01-038A-4 supports an input voltage of 380 to 480 volts and features an IP21 enclosure class for protection against solid objects and limited moisture. The drive is part of ABB’s renowned ACS550 series, known for energy efficiency and user-friendly integration in production lines.
- Fast delivery from extensive stock for minimal production downtime
- Refurbished options available with a standard 2-year warranty for sustainable and cost-effective solutions
- Brand: ABB – recognized for high-quality, durable industrial electronics
The ACS550-01-038A-4 is engineered to maintain consistent performance, supporting both new installations and upgrades in existing systems. ABB’s commitment to reliability and service life ensures that the ACS550-01-038A-4 meets the operational needs of project managers and production leaders. The ACS550-01-038A-4 is available with quick shipping and is backed by ABB’s reputation for quality and innovation.
ABB ACS550-01-038A-4 – General Purpose AC DriveThe ABB ACS550-01-038A-4 is a versatile and reliable variable frequency drive designed for a wide range of industrial applications. It offers efficient motor control for both variable and constant torque applications, such as pumps, fans, conveyors, and mixers.
Technical Specifications
• Power Rating:
o Normal Duty: 18.5 kW (25 HP)
o Heavy Duty: 15 kW (20 HP)
• Input Voltage: 3-phase, 380–480 V AC
• Input Frequency: 48–63 Hz
• Output Current:
o Normal Duty: 38 A
o Heavy Duty: 31 A
• Output Frequency Range: 0–500 Hz
• Enclosure Rating: IP21 (optional IP54)
• Control Panel: Integrated keypad with display
• Communication Interfaces: Built-in Modbus RTU (RS485)
• Analog Inputs: 2
• Digital Inputs: 6
• Analog Outputs: 2
• Relay Outputs: 3
• Dimensions (W x H x D): 203 x 583 x 231 mm
• Weight: Approximately 16 kg
Key Advantages
• Vector Control: Provides precise motor control without the need for feedback devices.
• Built-in EMC Filter: Reduces electromagnetic interference, ensuring compliance with standards.
• Swinging Choke: Minimizes harmonic distortion, improving power quality.
• Coated Circuit Boards: Enhances durability in harsh environments.
• FlashDrop Tool Compatibility: Allows for quick and safe parameter setting without powering the drive.
• Energy Efficiency Counters: Monitors energy savings in kWh, CO₂ emissions, and cost.
• User-Friendly Interface: Intuitive control panel simplifies setup and operation.
The ABB ACS550-01-038A-4 drive combines performance, flexibility, and ease of use, making it an excellent choice for various industrial motor control applications.