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ABB ACS550-01-06A9-4 Variable Frequency Drive

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ABB ACS550-01-06A9-4 | 3AUA0000002415-D

by ABB

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OverviewThe ABB ACS550-01-06A9-4 is a top-tier variable frequency drive (VFD) meticulously engineered for optimal motor regulation across a multitude of industrial operations. This 3 kW (4 HP) unit from ABB's respected ACS550 series delivers exceptional reliability and energy conservation. It features a sturdy 3-phase input spanning 380–480 V and an IP21 housing, making it well-suited for diverse industrial settings. The ACS550-01-06A9-4 provides precise command over motor velocity and torque, enhancing process effectiveness and reducing energy usage.Key Features Motor Output: 3 kW (4 HP) for wide application flexibility. Input Power: 380–480 V AC, 3-phase, ensuring compatibility with standard industrial power grids. Operating Current: 6.9 A, delivering substantial current to the motor. Frequency Range: 0 to 500 Hz, allowing extensive motor speed regulation. Control Methods: Supports Scalar (V/f) and Sensorless Vector control for peak motor performance. Overload Handling: Heavy Duty: 150% for 60 seconds, suitable for demanding tasks. Normal Duty: 110% for 60 seconds, ideal for standard operational loads. Integrated EMC Filter: Category C2, minimizing electromagnetic interference. Safety Function: Embedded Safe Torque Off (STO) for enhanced operational security. Connectivity: Modbus RTU (RS-485), enabling smooth integration with control systems. User Interface: Includes a keypad with an intuitive assist panel for simple configuration and monitoring. Enclosure Category: IP21 wall-mounted design, protecting against solid objects and limited water exposure. Cooling System: Forced air cooling, ensuring optimal thermal management and longevity. Technical Specifications Model Designation: ACS550-01-06A9-4 Product Identifier: 3AUA0000002415-D 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): 390 mm x 125 mm x 195 mm Weight: Approximately 4.0 kg Certifications: CE, UL, cUL, ensuring global compliance and dependability. ApplicationsThe flexibility and robust construction of the ABB ACS550-01-06A9-4 make it suitable for a broad spectrum of industrial and commercial uses: HVAC Systems: Optimizing fan and pump regulation for efficiency and climate control. Pumps: Providing precise flow management in water treatment, irrigation, and industrial pumping. Fans: Regulating airflow in ventilation, industrial exhaust, and cooling towers. Compressors: Boosting efficiency and extending the service life of air and gas compressors. Mixers: Offering accurate speed adjustment for various blending processes in manufacturing and chemistry. Conveyors: Ensuring smooth and controlled material movement in logistics and production. General Motor Command: Adapting to diverse motor control requirements across industrial automation. Why Choose This Model?The ABB ACS550-01-06A9-4 is an excellent selection for several compelling reasons: Energy Efficiency: Engineered to reduce power consumption, resulting in substantial operating cost savings. Compact Build: Its wall-mounted IP21 housing and efficient dimensions make it perfect for space-constrained installations. Ease of Operation: With straightforward setup and intuitive commissioning via the integrated keypad, getting started is quick and simple. Integrated Functions: Built-in EMC filter and Safe Torque Off (STO) enhance safety and compliance, simplifying system design. Industrial Durability: Designed for broad industrial compatibility and robust performance in demanding settings. Order NowEnhance your industrial automation and motor control capabilities today.FAQWhat is the power rating of the ABB ACS550-01-06A9-4?This model features a motor power rating of 3 kW (4 HP).What is the input voltage range for this VFD?The input voltage is 380–480 V AC, 3-phase.Does this VFD have an integrated safety function?Yes, it includes an integrated Safe Torque Off (STO) function for enhanced safety.What type of enclosure does the ACS550-01-06A9-4 have?It features an IP21 wall-mounted enclosure.What communication protocols does this model support?It supports Modbus RTU (RS-485) communication.

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PRODUCT DETAILS

ABB ACS550-01-06A9-4 | 3AUA0000002415-D

Overview

This is a genuine ABB component from the ACS Drives family. PalmPartsSolution stocks it in new, refurbished, and surplus condition with tested warranty and same-day shipping on in-stock units.

Whether you are sourcing a like-for-like replacement for an existing installation, an emergency spare to keep a line running, or a qualified part for a new build, our team can confirm availability, revision, and lead time before you order.

Key Features

  • Genuine ABB catalog part
  • Tested before shipment
  • Backed by PalmPartsSolution warranty
  • Cross-reference and revision assistance available
  • Compatible with the broader ABB automation ecosystem
  • Engineered to integrate inside ACS Drives installations

Compatibility

When ordering, match the full catalog/part number, hardware revision, and firmware revision called out by your ABB equipment. Where applicable, confirm:

  • Input/output voltage and current rating
  • Communication protocol and network role
  • Mounting form factor and footprint
  • Operating temperature, humidity, and IP rating
  • Required certifications (UL, CE, ATEX, marine, etc.)

Not sure which revision you need? Send us the catalog number on the nameplate and we will confirm the correct match.

Replacement Information

Three ways to source this part through PalmPartsSolution:

  1. Exact replacement — same ABB catalog number, new or refurbished, tested and warrantied
  2. Form-fit-function equivalent — alternate revision or build that drops in without code changes
  3. Engineered migration — current-generation ABB platform with documented conversion notes for the ACS Drives family

Contact our engineering team if you need help choosing between these tracks.

Technical Specifications

  • Model Designation: ACS550-01-06A9-4
  • Product Identifier: 3AUA0000002415-D
  • 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): 390 mm x 125 mm x 195 mm
  • Weight: Approximately 4.0 kg
  • Certifications: CE, UL, cUL, ensuring global compliance and dependability.

Applications

The flexibility and robust construction of the ABB ACS550-01-06A9-4 make it suitable for a broad spectrum of industrial and commercial uses:

  • HVAC Systems: Optimizing fan and pump regulation for efficiency and climate control.
  • Pumps: Providing precise flow management in water treatment, irrigation, and industrial pumping.
  • Fans: Regulating airflow in ventilation, industrial exhaust, and cooling towers.
  • Compressors: Boosting efficiency and extending the service life of air and gas compressors.
  • Mixers: Offering accurate speed adjustment for various blending processes in manufacturing and chemistry.
  • Conveyors: Ensuring smooth and controlled material movement in logistics and production.
  • General Motor Command: Adapting to diverse motor control requirements across industrial automation.

Why Choose the ACS550-01-06A9-4?

The ABB ACS550-01-06A9-4 is an excellent selection for several compelling reasons:

  • Energy Efficiency: Engineered to reduce power consumption, resulting in substantial operating cost savings.
  • Compact Build: Its wall-mounted IP21 housing and efficient dimensions make it perfect for space-constrained installations.
  • Ease of Operation: With straightforward setup and intuitive commissioning via the integrated keypad, getting started is quick and simple.
  • Integrated Functions: Built-in EMC filter and Safe Torque Off (STO) enhance safety and compliance, simplifying system design.
  • Industrial Durability: Designed for broad industrial compatibility and robust performance in demanding settings.

Availability & Shipping

  • In stock: ACS550-01-06A9-4 ready for immediate dispatch from our Florida warehouse.
  • Free USA shipping: FedEx Priority (2–5 business days) and UPS Ground (3–5 business days). Expedited options available at checkout.
  • Worldwide delivery: FedEx International Priority (1–5 days), UPS International Priority (3–5 days), and USPS International (5–10 days) — rates calculated at checkout.
  • Bulk pricing: Volume discounts on request — contact our sales team for quantity quotes.
  • Buy with confidence: Every ACS550-01-06A9-4 ships with a 1-Year PALM Parts warranty and a 30-day return window.
SUPPORT

Frequently Asked Questions — ABB

This model features a motor power rating of 3 kW (4 HP).

Machine down? We ship parts the same day.

New, surplus, and refurbished ABB inventory in stock. Request a quote or speak directly with an automation specialist for emergency sourcing.

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Product Condition & Firmware

All products are sold as new unless stated otherwise. Original manufacturer packaging may show signs of handling, storage, or shelf wear. Date codes and series may vary from current factory production. PALM Parts does not guarantee the presence, version, or compatibility of any firmware on PLC or automation products.

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