ABB - Low Voltage Drives ACS550-U1-023A-4+K451+L502 - ACS550 AC Drive, 3-380-480V In, 15HP, 23A, Type 1/IP21, 1.1 overload, Advanced, 18.5 x 4.9 x 8.7 in, Wall, DeviceNet, Pulse encoder
ABB - Low Voltage Drives

ACS550-U1-023A-4+K451+L502

Alternate Item Number: 3AUA0000013121

UPC: 662348046722


Documents & Media
Specification Sheet

Contact for Pricing

Overview

The ABB ACS550-U1-023A-4+K451+L502 is a high-performance AC drive designed for industrial applications requiring precise motor control. With a power range of 15HP and a voltage input of 3-380-480V, this drive delivers reliable performance in demanding environments. Featuring a Type 1/IP21 enclosure, it ensures protection against dust and debris, making it ideal for harsh industrial settings. The 1.1 overload capacity provides additional resilience during peak loads, while advanced control features enhance efficiency and productivity. Equipped with DeviceNet and pulse encoder connectivity, this drive integrates seamlessly into automation systems, offering flexibility and scalability. The compact wall-mount design (18.5 x 4.9 x 8.7 in) saves space while maintaining robust performance. Trust ABB's expertise in low-voltage drives to optimize your motor control applications with the ACS550 series.
  • 15HP AC drive with 3-380-480V input and 23A current rating
  • Type 1/IP21 enclosure for dust and debris protection
  • 1.1 overload capacity for peak load resilience
  • Advanced control features for enhanced efficiency
  • DeviceNet and pulse encoder connectivity for automation integration

Specifications

Control Panel
Advanced
Frame Size
R2
Input Phase
3-Phase
IP Rating
IP21
Options
DeviceNet Pulse encoder
Output Current
23
Output Phase
3-Phase
UL Type
1
Voltage
480
Voltage Range
380-480
Package Dimensions (L x W x H)
8.7 in x 4.9 in x 18.5 in
Package Dimensions (L x W x H)
22.098 cm x 12.446 cm x 46.99 cm
Package Weight (Imperial)
19.500 L
Package Weight (Metric)
8.845 kg

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