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ABB - Low Voltage Drives ACS550-U1-03A3-4+L512 - ACS550 AC Drive, 3-380-480V In, 1.5HP, 3.3A, Type 1/IP21, 1.1 overload, Advanced, 14.5 x 4.9 x 8.3 in, Wall, 115/230 V digital input
ABB - Low Voltage Drives

ACS550-U1-03A3-4+L512

Alternate Item Number: 3AUA0000012763

UPC: 662348047651

Documents & Media
Specification Sheet

Contact for Pricing

Overview

The ABB ACS550-U1-03A3-4+L512 is a compact and versatile AC drive designed for precise motor control in industrial applications. This unit offers a 1.5 HP power rating and a 3.3A continuous current capacity, suitable for a range of motor sizes. It operates with a wide input voltage range of 3-380-480V, ensuring compatibility with standard industrial power grids. The drive features a Type 1/IP21 enclosure, providing protection against dust and light water splashes, making it suitable for various installation environments. Its 1.1 overload capability ensures reliable operation under transient load conditions, enhancing equipment longevity. The ACS550-U1-03A3-4+L512 includes a 115/230V digital input for straightforward integration with control systems and automation logic. Designed for wall mounting, this drive facilitates efficient space utilization in control cabinets or on machinery. Applications include pumps, fans, conveyors, and general machinery control in sectors such as manufacturing, HVAC, and process industries where reliable and efficient motor speed regulation is essential. ABB's commitment to quality and innovation is reflected in the ACS550 series, known for its ease of use, reliability, and energy efficiency, contributing to reduced operational costs and minimized downtime. The dimensions of the unit are 14.5 x 4.9 x 8.3 inches.
  • 1.5 HP motor power rating
  • 3.3A continuous current capacity
  • 3-380-480V AC input voltage
  • Type 1 / IP21 enclosure for protection
  • Wall-mountable design for space efficiency
  • 115/230V digital input for system integration
  • 1.1 overload capability for demanding loads
  • Compact dimensions: 14.5 x 4.9 x 8.3 inches

Specifications

Control Panel
Advanced
Frame Size
R1
Input Phase
3-Phase
IP Rating
IP21
Options
115/230 V digital input
Output Current
3.3
Output Phase
3-Phase
UL Type
1
Voltage
480
Voltage Range
380-480
Package Dimensions (L x W x H)
8.3 in x 4.9 in x 14.5 in
Package Dimensions (L x W x H)
21.082 cm x 12.446 cm x 36.83 cm
Package Weight (Imperial)
14.300 L
Package Weight (Metric)
6.487 kg
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