
ABB - Low Voltage Drives
ACS550-U1-038A-4+B055+K454
Alternate Item Number: 3AUA0000006763
UPC: 662348047347
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Overview
The ABB ACS550-U1-038A-4+B055+K454 is a 25HP AC drive designed for industrial motor control applications. Rated for 380-480V input voltage and 38A current, this drive delivers reliable performance in demanding environments. Its IP55 and NEMA Type 12 enclosure ratings provide protection against dust and moisture ingress, making it suitable for harsh industrial settings. The wall-mount design optimizes space utilization with compact dimensions of 24.8 x 10.1 x 10 inches. The drive supports PROFIBUS DP communication for seamless integration with automation systems, enhancing process control and monitoring. With a 1.1 overload capacity, the ACS550 series ensures consistent operation under variable load conditions. Ideal for pumps, fans, conveyors, and other industrial machinery requiring precise speed and torque control.
- 25HP power output with 38A current rating
- IP55 and NEMA Type 12 enclosure for dust and moisture protection
- Wall-mount design with compact 24.8 x 10.1 x 10 inch dimensions
- PROFIBUS DP communication for automation system integration
- 1.1 overload capacity for reliable operation under variable loads
Specifications
Color | Blue |
Connection Type | PROFIBUS DP |
Control Panel | Advanced |
Current Rating | 38 A |
Frame Size | R3 |
Frequency | 50/60 Hz |
Input Phase | 3-Phase |
IP Rating | IP55 |
Material | Poly |
Mounting Type | Wall |
Nema Rating | Type 12 |
Options | PROFIBUS DP |
Output Current | 38 |
Output Phase | 3-Phase |
Series | ACS550 |
Size | 24.8 x 10.1 x 10 in |
UL Type | 12 |
Voltage | 480 |
Voltage Range | 380-480 |
Voltage Rating | 380-480 VAC |
Voltage Rating | 380-480 V |
Package Dimensions (L x W x H) | 10 in x 10.1 in x 24.8 in |
Package Dimensions (L x W x H) | 25.4 cm x 25.654 cm x 62.992 cm |
Package Weight (Imperial) | 37.500 L |
Package Weight (Metric) | 17.010 kg |
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