ABB

ABB ACS550-U1-125A-4 | ACS550 General Purpose AC Drive

SKU: ACS550-U1-125A-4
Regular price $3,400.68
In stock
Usually ships within 72 hours
Condition
Factory pre-tested, ready for instant commissioning!

All industrial automation equipment comes complete with standard matching accessories and detailed step-by-step commissioning manuals. Unbox, install and commission your automation projects smoothly with full confidence.

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ABB
ABB ACS550 General Purpose AC Drive
General Purpose AC Drive

ACS550-U1-125A-4

General Purpose AC Drive — Industrial-grade variable frequency drive for demanding automation applications.

Key Ratings at a Glance

Power Rating
55 kW / 75 HP
Input Voltage
380-480V
Output Current
125 A
Phase
3-phase In / 3φ Out

Technical Specifications

Drive Series ABB ACS550 General Purpose AC Drive
Model / Order Code ACS550-U1-125A-4
Drive Type AC Drive / Variable Frequency Drive
Rated Power 55 kW / 75 HP
Input Voltage 3-phase 380-480V
Output Voltage 3-phase 0-380V
Output Current 125 A
Input Frequency 48-63 Hz
Control Method Scalar control, Sensorless vector control, Direct Torque Control (DTC)
Protection Class IP21 (standard), IP55 (optional)
Ambient Temperature -15°C to +50°C (without derating)
Communication Modbus RTU (built-in), PROFIBUS-DP, DeviceNet, CANopen, PROFINET, EtherNet/IP, Modbus TCP
Order Code Suffix U1 = unfiltered; PC = with line reactor; PD = with EMC filter; -2=200-240V; -4=380-480V; -6=500-690V

Key Features

  • PID controller
  • energy optimizer
  • pump/fan control
  • Built-in braking chopper
  • Motor autotune & auto-setup

Typical Applications

  • Pumps
  • fans
  • compressors
  • conveyors
  • cranes

Compliance & Approvals

CE UL cUL CSA RoHS C-Tick

Brand: ABB | Supplier: SHLY-PLC Industrial Automation | 100% Authentic | New & Original Packaging

Contact us for datasheet, CAD drawings, or volume pricing.

Frequently Asked Questions

Q: What is the warranty for ABB ACS550-U1-125A-4?

A: This vfd / ac drive - acs550 comes with manufacturer warranty. Contact us for specific warranty terms.

Q: How fast can you ship ACS550-U1-125A-4?

A: Orders placed before 14:00 ship same day. Standard delivery: 5-8 business days worldwide. Express available.

Q: Is ACS550-U1-125A-4 compatible with ABB systems?

A: Yes, ACS550-U1-125A-4 is designed for full compatibility with ABB ecosystem. Contact our technical team for integration support.

Place your order before 14:00 for earliest possible shipment handover. With round-the-clock transit operated by our partnered global logistics providers, parcels reach most international destinations following routine customs processing. Economy shipping takes 5–8 business days, while express delivery arrives in 5–8 business days, both subject to customs clearance progress.Shipping fees will be charged for all orders under USD 500, and the exact shipping cost will be determined and collected by our logistics carriers. Shipments to remote international regions will incur additional courier surcharges to offset extra cross-border transportation costs.

Factory warranty service is not applicable to this industrial control equipment, and extended warranty packages are not provided for this item.

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