ABB - Low Voltage Drives ACS550-U1-031A-2+B055+L511 - ACS550 AC Drive, 3-200-240V In, 10HP, 30.8A, Type 12/IP55, 1.1 overload, Advanced, 22.1 x 8.4 x 9.6 in, Wall, Relay output extension
ABB - Low Voltage Drives

ACS550-U1-031A-2+B055+L511

Alternate Item Number: 3AUA0000049028

UPC: 662348047040


Documents & Media
Specification Sheet

Contact for Pricing

Overview

The ABB ACS550-U1-031A-2+B055+L511 is a 10HP AC drive from ABB's Low Voltage Drives division, designed for precise motor control in industrial settings. This unit accepts a 3-phase input voltage range of 200-240V and delivers a maximum output current of 30.8A. Its robust Type 12/IP55 enclosure provides protection against dust and water ingress, suitable for challenging environments. The drive features a 1.1 overload capability, offering additional power for transient demands. With physical dimensions of 22.1 x 8.4 x 9.6 inches, it is configured for wall mounting, optimizing space utilization. The ACS550 includes a relay output extension, enhancing its connectivity and control capabilities. This model is ideal for applications in manufacturing, HVAC systems, and general automation where reliable and efficient motor speed regulation is required. Manufactured in Denmark (DK), this drive leverages ABB's expertise in low-voltage motor control.
  • 10HP motor power rating
  • 30.8A maximum output current
  • 200-240V input voltage range
  • Type 12/IP55 enclosure for dust and water protection
  • Wall-mount design with relay output extension

Specifications

Control Panel
Advanced
Frame Size
R2
Input Phase
3-Phase
IP Rating
IP55
Options
Relay output extension
Output Current
30.8
Output Phase
3-Phase
UL Type
12
Voltage
240
Voltage Range
208-240
Package Dimensions (L x W x H)
9.6 in x 8.4 in x 22.1 in
Package Dimensions (L x W x H)
24.384 cm x 21.336 cm x 56.134 cm
Package Weight (Imperial)
24.300 L
Package Weight (Metric)
11.023 kg

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