
ABB - Low Voltage Drives
ACS550-U1-088A-2+B055+L512
Alternate Item Number: 3AUA0000007970
UPC: 662348049525
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Overview
The ABB ACS550-U1-088A-2+B055+L512 is a 30HP AC drive with an 88A rated current, designed for 3-phase 200-240V input. This advanced drive features a Type 12/IP55 enclosure, providing dust and water ingress protection for harsh industrial environments. It supports 1.1 overload capacity and offers 115/230V digital input options for flexible control configurations. With dimensions of 29.9 x 10.1 x 11.2 inches, the drive is compact yet robust, ideal for wall mounting in space-constrained installations. The ACS550 series is part of ABB's low-voltage drives portfolio, delivering reliable motor control for pumps, fans, conveyors, and other industrial applications. Key benefits include energy efficiency, precise speed regulation, and compatibility with standard industrial control systems. The drive's advanced features ensure optimal performance in demanding conditions while maintaining operational reliability.
- 30HP power rating with 88A rated current for 3-phase 200-240V input
- Type 12/IP55 enclosure protects against dust and water ingress
- 1.1 overload capacity for reliable operation under demanding conditions
- 115/230V digital input options for flexible control configurations
- Compact dimensions (29.9 x 10.1 x 11.2 in) with wall-mount capability
Specifications
Connection Type | 115/230 V digital input |
Control Panel | Advanced |
Current Rating | 88 A |
Frame Size | R4 |
Input Phase | 3-Phase |
IP Rating | IP55 |
Mounting Type | Wall Mount |
Nema Rating | Type 12 |
Options | 115/230 V digital input |
Output Current | 88 |
Output Phase | 3-Phase |
Series | ACS550 Advanced |
Size | 29.9 x 10.1 x 11.2 in |
UL Type | 12 |
Voltage | 240 |
Voltage Range | 208-240 |
Voltage Rating | 200-240 VAC |
Package Dimensions (L x W x H) | 11.2 in x 10.1 in x 29.9 in |
Package Dimensions (L x W x H) | 28.448 cm x 25.654 cm x 75.946 cm |
Package Weight (Imperial) | 75.000 L |
Package Weight (Metric) | 34.020 kg |

