ABB - Low Voltage Drives ACS550-U1-04A1-4+L512 - ACS550 AC Drive, 3-380-480V In, 2HP, 4.1A, Type 1/IP21, 1.1 overload, Advanced, 14.5 x 4.9 x 8.3 in, Wall, 115/230 V digital input
ABB - Low Voltage Drives

ACS550-U1-04A1-4+L512

Alternate Item Number: 3AUA0000009619

UPC: 662348048153


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Specification Sheet

Contact for Pricing

Overview

The ABB ACS550-U1-04A1-4+L512 AC drive delivers precise motor control for industrial applications requiring 2HP (4.1A) output at 380-480V input. This advanced drive features a Type 1/IP21 enclosure for protection against dust and debris, making it suitable for harsh environments. With a 1.1 overload capacity, it handles peak loads reliably while maintaining energy efficiency. The compact wall-mount design, measuring 14.5 x 4.9 x 8.3 inches, optimizes panel space. It includes 115/230V digital inputs, ensuring seamless integration with automation systems. Designed for durability and performance, the ACS550-U1-04A1-4+L512 is built by ABB, a leader in low-voltage drives, to provide long-term reliability in industrial motor control applications. This specific model, the ACS550-U1-04A1-4+L512, is part of ABB's ACS550 series, known for its advanced capabilities and robust construction. The drive's specifications include a 2 horsepower rating and a 4.1 amp output current, operating within a 380-480 volt input range. The Type 1/IP21 enclosure provides a defined level of protection, suitable for various industrial settings. Its 1.1 overload capability ensures it can manage temporary surges in demand without compromising operation. The physical dimensions facilitate installation in confined spaces, and the digital inputs offer flexibility in control signal management.
  • 2HP (4.1A) output at 380-480V input for industrial motor control
  • Type 1/IP21 enclosure protects against dust and debris
  • 1.1 overload capacity for reliable peak load handling
  • Compact wall-mount design (14.5 x 4.9 x 8.3 in) saves panel space
  • 115/230V digital inputs for automation system integration

Specifications

Connection Type
Digital Input (115/230 V)
Control Panel
Advanced
Current Rating
4.1 A
Frame Size
R1
Input Phase
3-Phase
IP Rating
IP21
Mounting Type
Wall
NEMA Rating
Type 1
Options
115/230 V digital input
Output Current
4.1
Output Phase
3-Phase
Series
ACS550
Size
14.5 x 4.9 x 8.3 in
UL Type
1
Voltage
480
Voltage Range
380-480
Voltage Rating
380-480 VAC
Package Dimensions (L x W x H)
8.3 in x 4.9 in x 14.5 in
Package Dimensions (L x W x H)
21.082 cm x 12.446 cm x 36.83 cm
Package Weight (Imperial)
14.300 L
Package Weight (Metric)
6.487 kg

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