ABB - Low Voltage Drives ACS550-PC-645A-4+B055 - GENERAL PURPOSE PACKAGED DRIVE W/ CIRCUIT BREAKER DISCONNECT, Product Family: ACS550, Horsepower: 550 HP, Output Current: 645 A, Voltage: 480 VAC , Voltage Range: 380-480V, NEMA 12 / UL Type 12 (IP54), Mounting: Free Standing, Advanced Control Panel, 3-Phase Input, 3-Phase Output, Frame: R8, Product HxWxD: 93.6 in x 31.7 in x 25.9 in, Product Weight: 838 lbs
ABB - Low Voltage Drives

ACS550-PC-645A-4+B055

Alternate Item Number: 3AUA0000010039

UPC: 662348043677


Documents & Media
Specification Sheet

Contact for Pricing

Overview

The ABB ACS550-PC-645A-4+B055 is a 550 HP general-purpose packaged drive designed for industrial applications. This unit features a 645A output current and operates on a 480 VAC voltage supply, with a flexible voltage range of 380-480V. Its NEMA 12 / UL Type 12 (IP54) enclosure provides protection against dust and moisture, making it suitable for demanding environments. The drive is free-standing and includes an advanced control panel for straightforward operation and monitoring. It supports 3-phase input and 3-phase output, compatible with a wide range of motor control needs. Key specifications include a frame size R8 and product dimensions of 93.6 inches (height) x 31.7 inches (width) x 25.9 inches (depth), with a weight of 838 lbs. The ACS550 series is recognized for its energy efficiency and reliable performance in industrial settings. This specific model, SKU ACS550-PC-645A-4+B055, is manufactured by ABB - Low Voltage Drives and originates from Denmark (DK). Its UNSPSC code is 39122001.
  • 550 HP / 645 A / 480 VAC General Purpose Packaged Drive
  • NEMA 12 / UL Type 12 (IP54) Enclosure for Dust and Moisture Protection
  • Free-Standing Mount with Advanced Control Panel
  • 3-Phase Input / 3-Phase Output
  • Robust ABB ACS550 Series for Industrial Applications

Specifications

Current Rating
645 A
Frame
R8
Horsepower
550 HP
IP Rating
IP54
Mounting Type
Free standing
Nema Rating
NEMA 12 / UL Type 12
Poles
3-Phase
Series
ACS550
Size
93.6 in x 31.7 in x 25.9 in
Voltage Range
380-480V
Voltage Rating
480 VAC
Weight
838 lbs

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