ABB ACS550-01-180A-4 | 90 kW Variable Frequency Drive, IP21, 400V

Global Commercial Alias: ACS550-01-180A-4
Product ID: 3ABD64726838
ABB Type Designation: ACS550-01-180A-4
Catalog Description: 90 kW (125 HP) wall-mounted VFD, 400 V AC input, 180 A output, IP21 protection

Overview

The ABB ACS550-01-180A-4 is a 90 kW (125 HP) variable frequency drive engineered for a wide range of general-purpose industrial applications. With a 3-phase 400V input, IP21 enclosure, and built-in features, it ensures efficient and reliable motor control.

Key Features

• Motor Power: 90 kW (125 HP)

• Input Voltage: 380–480 V AC, 3-phase

• Output Current: 180 A

• Output Frequency: 0 to 500 Hz

• Control Methods: Scalar (V/f), Sensorless Vector

• Overload Capacity:

  • Heavy Duty: 150% for 60 sec

  • Normal Duty: 110% for 60 sec

• Built-in EMC Filter: Category C2

• Safety Function: Safe Torque Off (STO)

• Communication: Modbus RTU (RS-485)

• User Interface: Removable keypad with intuitive control

• Enclosure Type: IP21 wall-mounted

• Cooling Method: Forced air cooling

Technical Specifications

• Model Number: ACS550-01-180A-4

• Input Frequency: 50/60 Hz

• Analog Inputs: 2

• Digital Inputs: 6

• Analog Outputs: 2

• Relay Outputs: 3

• Operating Temperature: -10°C to +50°C

• Dimensions (H x W x D): 792 mm x 313 mm x 310 mm

• Weight: Approx. 37 kg

• Certifications: CE, UL, cUL

Applications

• Pumps

• Fans

• Compressors

• Conveyors

• Mixers

• General machinery

Product Description

The ACS550-01-180A-4 combines flexibility, performance, and ease of use. Designed to reduce energy usage and optimize motor performance, it includes standard features like STO safety, advanced diagnostics, and a compact wall-mounted format suitable for industrial installations.

Why Choose ABB ACS550-01-180A-4?

Powerful and versatile for demanding applications
Easy setup and commissioning
Integrated safety and EMC features
Proven ABB reliability and support

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Ready for worldwide shipping and integration.