ABB - Low Voltage Drives ACS550-U1-023A-4+K451+L511 - 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, Relay output extension
ABB - Low Voltage Drives

ACS550-U1-023A-4+K451+L511

Alternate Item Number: 3AUA0000039051

UPC: 662348046739


Documents & Media
Specification Sheet

Contact for Pricing

Overview

The ABB ACS550-U1-023A-4+K451+L511 is a high-performance AC drive designed for industrial applications requiring precise motor control. With a voltage range of 3-380-480V and a power rating of 15HP (23A), this drive delivers reliable performance in demanding environments. Featuring a Type 1/IP21 enclosure, it ensures protection against dust and moisture, making it suitable for harsh industrial conditions. The advanced control capabilities, including DeviceNet communication and relay output extension, enhance flexibility and integration with automation systems. With a 1.1 overload capacity, this drive provides robust operation for continuous duty cycles. Its compact dimensions (18.5 x 4.9 x 8.7 inches) and wall-mount design optimize space utilization. Ideal for applications in manufacturing, HVAC, and process industries, the ACS550 drive offers energy efficiency, durability, and ease of use.
  • Voltage range: 3-380-480V, Power: 15HP (23A)
  • Type 1/IP21 enclosure for dust and moisture protection
  • Advanced control with DeviceNet communication
  • 1.1 overload capacity for continuous duty cycles
  • Compact wall-mount design (18.5 x 4.9 x 8.7 inches)

Specifications

Control Panel
Advanced
Frame Size
R2
Input Phase
3-Phase
IP Rating
IP21
Options
DeviceNet Relay output extension
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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