ABB 3ABD00027107 ACS550-01-125A-4+C135 - IP21
Part Number: 3ABD00027107
Quick Summary
ACS550-01-125A-4+C135 in ABB drives delivers precise motor control for industrial fans, pumps, and conveyors. Many installations struggle with speed variability, energy waste, and complex wiring that delays production. This unit features an IP21 protection rating and is designed for 380V three-phase service, with flange-mount compatibility to simplify installation. By leveraging a compact, reliable drive, you can reduce energy consumption, protect motors, and streamline maintenance while integrating smoothly with existing ABB components. The solution supports industry-standard motor control demands and aligns with your automation roadmap for improved uptime and efficiency.
Product Information
Extended Description
3ABD00027107 ABB: ACS550-01-125A-4+C135,125A,380V,IP21,for flange mounting, not including mounting set
Feature → Business Impact → Application: Flange-mountable ABB ACS550 drive reduces installation footprint and expedites panel integration, cutting overhead and risk during commissioning in belt-driven conveyors and process lines. Benefit: Faster deployment, lower wiring complexity, and easier service access; Application: Automotive, packaging, and material-handling lines seeking space optimization. Feature → Business Impact → Application: 125A, 380V three-phase rating enables broad motor compatibility, aligning with medium-sized motors used in pumps and fans, reducing part diversity and stock. Benefit: Fewer mismatch incidents and lower total cost of ownership; Application: Water treatment, HVAC, and process cooling systems. Feature → Business Impact → Application: IP21 protection provides dependable operation in standard indoor environments, minimizing contamination risk and maintenance cycles. Benefit: Higher uptime and lower service frequency; Application: Indoor industrial automation cells and manufacturing floors. Feature → Business Impact → Application: Mounting set not included clarifies procurement scope, enabling tailored installation kits. Benefit: Transparent cost planning and quicker procurement; Application: Custom automation projects requiring precise installation planning. Feature → Business Impact → Application: Part of the ACS550 family ensures ongoing ABB support, diagnostics, and compatibility with ABB controllers. Benefit: Improved serviceability and future-proofing; Application: Systems with integrated ABB control architectures and remote monitoring needs.
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FAQs
When installing the ABB ACS550-01-125A-4+C135, plan for a flange-mount footprint and rack space in an indoor panel. Note that mounting hardware is not included, so select a compatible mounting kit. Ensure 380V three-phase supply and appropriate wiring practices, including motor connection ratings and shielded control wiring to reduce EMI and improve reliability.
The 125A current rating at 380V three-phase defines the drive’s maximum continuous current handling and motor voltage compatibility. Choose motors whose nominal current and voltage align with this rating to avoid overloading the drive. This pairing supports medium-size motors in pumps and fans, enabling stable speed control and protecting motor life during variable-speed operation.
Yes. The IP21 rating provides protection suitable for indoor conveyor and material-handling applications with typical dust and splash exposure. For best results, install in a clean, dry enclosure and ensure cooling airflow is unobstructed. The flange-mount design helps integrate the drive into compact control panels used on conveyors and similar automation lines.
The device carries an IP21 protection rating, indicating protection against solid objects and light splashes in indoor environments. It operates at a 380V three-phase supply and is part of the ABB ACS550 family, designed to meet common industrial electrical safety expectations. Always verify site-specific CE/UL or other regulatory requirements for your region before deployment.
Expect reduced energy consumption due to optimized motor speed control, smoother start-stop sequences that lessen mechanical wear, and extended motor life. Maintenance impact is typically lower because the drive provides motor protection features and diagnostics while simplifying control wiring. ROI improves through energy savings, reduced downtime, and easier service in modernized automation cells.