
ABB - Low Voltage Drives
ACS550-U1-04A1-4+L512
Alternate Item Number: 3AUA0000009619
UPC: 662348048153
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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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