Authorized ABB Distributor (Low Voltage Drives)
ABB - Low Voltage Drives ACS550-PC-072A-4 - GENERAL PURPOSE PACKAGED DRIVE W/ CIRCUIT BREAKER DISCONNECT, Product Family: ACS550, Horsepower: 50 HP, Output Current: 72 A, Voltage: 480 VAC , Voltage Range: 380-480V, NEMA 1 / UL Type 1 (IP21), Mounting: Wall-mounted, Advanced Control Panel, 3-Phase Input, 3-Phase Output, Frame: R4, Product HxWxD: 45.2 in x 10.2 in x 13.1 in, Product Weight: 95 lbs

ABB Low Voltage Drives ACS550-PC-072A-4 GENERAL PURPOSE PACKAGED DRIVE W/ CIRCUIT BREAKER DISCONNECT, Product Family: ACS550…

Alternate Item Number: 3AUA0000010252

UPC: 662348042311

Documents & Media
Specification Sheet

Contact for Pricing

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The ABB ACS550-PC-072A-4 is a 50 HP, 72 A, 480 VAC general-purpose packaged drive designed for 3-phase input and output applications. Part of ABB’s ACS550 series, this drive operates within a voltage range of 380–480 VAC, making it ideal for industrial environments requiring reliable motor control. The unit features a NEMA 1 / UL Type 1 (IP21) enclosure, providing protection against dust and light splashing, suitable for wall-mounted installations in diverse settings such as pumps, fans, and conveyors. Key features include an advanced control panel for intuitive operation and monitoring, and an integrated circuit breaker disconnect for enhanced safety and operational control. The drive’s compact dimensions (45.2 in x 10.2 in x 13.1 in) and 95 lb weight facilitate easy installation and integration into existing systems. The ACS550-PC-072A-4 is manufactured in Denmark and carries the SKU ACS550-PC-072A-4, ensuring compatibility with standard industrial motor control applications. Its robust design and precise specifications make it a dependable choice for general-purpose variable speed control in industrial automation. The drive supports multiple control modes, including V/Hz control, sensorless vector control, and flux vector control, providing flexibility for various motor control applications. It also includes built-in protective functions such as overcurrent, overvoltage, undervoltage, and short-circuit protection to ensure reliable operation and minimize downtime. The drive is compatible with ABB’s Drive Composer software for easy configuration, commissioning, and monitoring, further enhancing its usability in industrial settings.
  • 50 HP, 72 A, 480 VAC general-purpose drive with integrated circuit breaker disconnect
  • Operates on 3-phase input/output with voltage range of 380–480 VAC
  • NEMA 1 / UL Type 1 (IP21) enclosure for dust and light splash protection
  • Wall-mounted design with dimensions 45.2 x 10.2 x 13.1 in and weight of 95 lbs
  • Advanced control panel for straightforward operation and monitoring

Specifications

Connection Type
3-Phase Input/Output
Current Rating
72 A
IP Rating
IP21
Mounting Type
Wall-mounted
Nema Rating
NEMA 1 / UL Type 1
Poles
3-Phase
Series
ACS550
Size
45.2 in x 10.2 in x 13.1 in
Voltage Rating
480 VAC
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
600V Class Iron Core Reactor, Core and Coil, 11 Amps, 2.57 Inductance, 60 Hz

CRX0011AC

600V Class Iron Core Reactor, Core and Coil, 11 Amps, 2.57 Inductance, 60 Hz
Double plastic fiber optic, Qty 1, 5 meters long

61059113

Double plastic fiber optic, Qty 1, 5 meters long
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.

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.
KDR, 208V, 19A, 5HP

KDRB22L

KDR, 208V, 19A, 5HP

Frequently Asked Questions

What are the voltage and power ranges for ABB standard drives?

The drives support 3-phase input power with ranges of 208-240V (0.75-100Hp), 380-480V (1-550Hp), and 500-600V (1.5-150Hp).

What certifications do the ACS550 standard drives have?

The drives have UL, cUL, CSA, CE, C-TICK, and GOST-R approvals, and seismic certification to ICC AC-156 criteria.

What is the operating frequency range for the drives?

The input power frequency range is 48 to 63 Hz, and the motor connection frequency can be from 0 to 500 Hz.

What communication protocols are supported?

The drives have a built-in Modbus RTU protocol via RS 485 and support numerous internally mountable fieldbus adapters.

What are the environmental operating temperature limits?

The ambient temperature range is 15 to 40°C (5 to 104°F), and derating is required from 40 to 50°C (104 to 122°F).

What are the specifications for the relay outputs?

There are three relay outputs with a maximum switching voltage of 250V AC/30V DC and a maximum switching current of 6A.

What features are included as standard with ABB standard drives?

Standard features include a swinging choke for harmonic reduction, an integral EMC filter, and a control panel.

What are the specifications for the analog inputs?

There are two analog inputs that accept 0-10V voltage signals or 0-20mA current signals, with an accuracy of ±1%.

What are the specifications for the digital inputs?

There are six digital inputs that accept 12V to 24V DC with an input impedance of 2.4 kΩ and a maximum delay of 5 ms.

What is the auxiliary voltage provided by the drive?

The drive provides an auxiliary voltage of 24 V DC ±10% with a maximum current of 250 mA.