ABB - Low Voltage Drives ACS550-U1-022A-6+B055+L512 - ACS550 AC Drive, 3-500-600V In, 20HP, 22A, Type 12/IP55, 1.1 overload, Advanced, 24.8 x 10.1 x 10 in, Wall, 115/230 V digital input
ABB - Low Voltage Drives

ACS550-U1-022A-6+B055+L512

Alternate Item Number: 3AUA0000017478

UPC: 662348046586


Documents & Media
Specification Sheet

Contact for Pricing

Overview

The ABB ACS550-U1-022A-6+B055+L512 AC drive delivers precise motor control for industrial applications with a 20HP (22A) output at 3-500-600V input. Its Type 12/IP55 enclosure provides IP55-rated protection against dust and water ingress, making it suitable for harsh environments. The drive features a 1.1 overload capacity for handling temporary peak loads, ensuring reliable operation in demanding conditions. With compact dimensions of 24.8 x 10.1 x 10 inches, it optimizes space efficiency while maintaining robust performance. The 115/230V digital input enables seamless integration with control systems, supporting applications such as pumps, conveyors, and HVAC systems. Designed for durability and energy efficiency, the ACS550 reduces operational costs while delivering consistent performance. Built in Denmark, this drive meets industrial standards for reliability and longevity.
  • 20HP (22A) output at 3-500-600V input voltage range
  • Type 12/IP55 enclosure for dust and water protection (IP55-rated)
  • 1.1 overload capacity for handling temporary peak loads
  • Compact design (24.8 x 10.1 x 10 in) for space-efficient installation
  • 115/230V digital input for control system integration

Specifications

Color
Blue
Connection Type
Digital Input (115/230 V)
Connection Type
Screw Terminal
Control Panel
Advanced
Current Rating
22 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
115/230 V digital input
Output Current
22
Output Phase
3-Phase
Series
ACS550
Size
24.8 x 10.1 x 10 in
UL Type
12
Voltage
600
Voltage Range
500-600
Voltage Rating
500-600 VAC
Voltage Rating
3-500-600 VAC
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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