
ABB - Low Voltage Drives
ACS550-PC-045A-4+K451
Alternate Item Number: 3AUA0000088106
UPC: 662348041925
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Overview
The ABB ACS550-PC-045A-4+K451 is a general-purpose packaged drive designed for reliable motor control in industrial settings. This unit features a 30 HP motor rating, an output current of 44 A, and operates at 480 VAC with a voltage range of 380-480V. It is housed in a NEMA 1 / UL Type 1 (IP21) enclosure, suitable for wall mounting. The drive includes an advanced control panel for intuitive operation and a DeviceNet adapter for enhanced communication and integration into industrial networks. It supports 3-phase input and 3-phase output, making it versatile for various motor applications. The physical dimensions are 39.9 inches in height, 10.2 inches in width, and 11.9 inches in depth, with a product weight of 75 lbs. This packaged drive is built on ABB's ACS550 product family, known for its efficiency and dependability in low-voltage applications. The inclusion of a circuit breaker disconnect enhances safety and simplifies installation. SKU: ACS550-PC-045A-4+K451. Manufacturer: ABB - Low Voltage Drives. UNSPSC Code: 39122001. Country of Origin: DK.
- 30 HP Motor Rating
- 480 VAC, 44 A Output Current
- NEMA 1 / UL Type 1 (IP21) Enclosure
- Wall-Mounted Design with Advanced Control Panel
- DeviceNet Adapter Included for Network Integration
Specifications
Package Dimensions (L x W x H) | 58 IN x 14 IN x 19 IN |
Package Dimensions (L x W x H) | 147.32 cm x 35.56 cm x 48.26 cm |

FENA-21
The FENA 21 DualPort module supports Three protocols Modbus-TCP, EtherNet/IP, and the PROFInet IO RT network. The Modbus-TCP protocol is simply the Modbus protocol used on top of Ethernet-TCP/IP. Modbus-TCP is an open Industrial Ethernet network which has been specified by the Modbus-IDA User Organization. EtherNet/IP is based on the Common Industrial Protocol (CIP), which is also the framework for both the ControlNet and DeviceNet network protocols. PROFInet IO RT is an open network based on the PI Organization standard.













