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ACS550-01-125A-4, 55 kW wall-mounted VFD for efficient motor control in HVAC, pumps, and automation systems.

ABB ACS550-01-125A-4 | 3ABD68589657

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ABB ACS550-01-125A-4 | 55 kW VFD, Wall-Mounted, IP21 Enclosure

Global Commercial Alias: ACS550-01-125A-4
Product ID: 3ABD68589657
ABB Type Designation: ACS550-01-125A-4
Catalog Description: General purpose AC drive, 55 kW, 125 A, 3-phase, 380–480 V, wall-mounted, IP21

Overview

The ABB ACS550-01-125A-4 is a 55 kW (75 HP) variable frequency drive from the ACS550 series, engineered for high-efficiency motor control in industrial applications. With a 3-phase 380–480 V input and wall-mounted IP21 enclosure, it delivers robust and reliable performance.

Key Features

  • Motor Power: 55 kW (75 HP)

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

  • Output Current: 125 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: Integrated keypad with assistant panel

  • Enclosure Type: IP21, wall-mounted

  • Cooling Method: Forced air cooling

Technical Specifications

  • Model Number: ACS550-01-125A-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): 830 mm x 303 mm x 239 mm

  • Weight: Approx. 34 kg

  • Certifications: CE, UL, cUL

Applications

  • Pumps

  • Fans

  • HVAC systems

  • Conveyors

  • Compressors

  • Industrial automation equipment

Product Description

The ACS550-01-125A-4 is a powerful and versatile VFD designed for seamless integration in industrial motor control systems. Featuring embedded communication, STO safety, and intuitive configuration, it supports energy efficiency and operational reliability across diverse sectors.

Why Choose ABB ACS550-01-125A-4?

  • Reliable 55 kW motor control for various applications

  • Built-in safety and communication features

  • Quick installation and commissioning

  • High performance with energy savings

Order Now

Available for worldwide delivery with full technical support.

ABB ACS550 General Purpose Drives collection

ABB Industrial Drives main category

Brand-New, Authentic, Factory-Sealed Components At PLCVERSE, every item we offer is guaranteed to be brand-new, original, and delivered in its factory-sealed packaging. Our parts are sourced with strict quality control to ensure you receive genuine automation components that meet top industry reliability and performance standards.
1-Year Warranty Coverage Every new product purchased from PLCVERSE includes a full 1-year warranty. We stand behind the quality and durability of our automation components, providing protection against manufacturing defects under normal use. Our commitment is to ensure you receive dependable, high-performance parts with complete peace of mind.
PLCVERSE is an independent seller of industrial automation equipment. We are not an authorized distributor, partner, or representative of any of the manufacturers featured on this website. All brand names, trademarks, and logos remain the property of their respective owners. PLCVERSE has no association or endorsement from ABB, Fanuc, B&R, Rockwell Automation, Schneider Electric, Siemens, or any other brands mentioned.

Description

ABB ACS550-01-125A-4 | 55 kW VFD, Wall-Mounted, IP21 Enclosure

Global Commercial Alias: ACS550-01-125A-4
Product ID: 3ABD68589657
ABB Type Designation: ACS550-01-125A-4
Catalog Description: General purpose AC drive, 55 kW, 125 A, 3-phase, 380–480 V, wall-mounted, IP21

Overview

The ABB ACS550-01-125A-4 is a 55 kW (75 HP) variable frequency drive from the ACS550 series, engineered for high-efficiency motor control in industrial applications. With a 3-phase 380–480 V input and wall-mounted IP21 enclosure, it delivers robust and reliable performance.

Key Features

  • Motor Power: 55 kW (75 HP)

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

  • Output Current: 125 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: Integrated keypad with assistant panel

  • Enclosure Type: IP21, wall-mounted

  • Cooling Method: Forced air cooling

Technical Specifications

  • Model Number: ACS550-01-125A-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): 830 mm x 303 mm x 239 mm

  • Weight: Approx. 34 kg

  • Certifications: CE, UL, cUL

Applications

  • Pumps

  • Fans

  • HVAC systems

  • Conveyors

  • Compressors

  • Industrial automation equipment

Product Description

The ACS550-01-125A-4 is a powerful and versatile VFD designed for seamless integration in industrial motor control systems. Featuring embedded communication, STO safety, and intuitive configuration, it supports energy efficiency and operational reliability across diverse sectors.

Why Choose ABB ACS550-01-125A-4?

  • Reliable 55 kW motor control for various applications

  • Built-in safety and communication features

  • Quick installation and commissioning

  • High performance with energy savings

Order Now

Available for worldwide delivery with full technical support.

ABB ACS550 General Purpose Drives collection

ABB Industrial Drives main category

Condition

Brand-New, Authentic, Factory-Sealed Components At PLCVERSE, every item we offer is guaranteed to be brand-new, original, and delivered in its factory-sealed packaging. Our parts are sourced with strict quality control to ensure you receive genuine automation components that meet top industry reliability and performance standards.

Warranty

1-Year Warranty Coverage Every new product purchased from PLCVERSE includes a full 1-year warranty. We stand behind the quality and durability of our automation components, providing protection against manufacturing defects under normal use. Our commitment is to ensure you receive dependable, high-performance parts with complete peace of mind.

Disclaimer

PLCVERSE is an independent seller of industrial automation equipment. We are not an authorized distributor, partner, or representative of any of the manufacturers featured on this website. All brand names, trademarks, and logos remain the property of their respective owners. PLCVERSE has no association or endorsement from ABB, Fanuc, B&R, Rockwell Automation, Schneider Electric, Siemens, or any other brands mentioned.
ABB ACS550-01-125A-4 | 3ABD68589657

ABB ACS550-01-125A-4 | 3ABD68589657

$6,021.00
Add to wishlist
ABB ACS550-01-125A-4 | 3ABD68589657

ABB ACS550-01-125A-4 | 3ABD68589657

Your Price:
$6,021.00
Item Added to Your Cart
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