ABB 64732579 Motors & Drives - Pcont.max:450kW, Icont.max:545A
Part Number: 64732579
Quick Summary
ABB 64732579 Motors & Drives is a versatile variable speed drive for controlling AC motors in manufacturing automation. It helps engineers overcome integration delays, tuning complexity, and downtime caused by motor mismatches and unreliable starter sequences. Typical deployments rely on CE compliance and IP-rated enclosures to protect electronics in harsh factory floors, with optional SIL readiness for safety-critical applications. By simplifying parameterization and diagnostics, this drive reduces commissioning time and field service costs, while delivering precise speed control and improved motor efficiency. For plant-wide scalability, it aligns with ABB's ACS800-U4 family and integrates with existing control systems, offering energy savings and predictable maintenance costs through common wiring, software, and spare parts.
Product Information
Feature: High-power cont drive supports heavy loads up to 450 kW. Business Impact: Enables efficient motor control for pumps, fans, and conveyors with reliable performance, reducing energy waste and enabling higher throughput. Application: Metal forming lines and large pumps benefit from precise speed regulation without sacrificing torque. Long-tail keywords: high-power variable speed drive, 450 kW drive, industrial motor control. Feature: Easy commissioning and parameterization with a comprehensive library and PLC compatibility. Business Impact: Cuts commissioning time, minimizes field programming errors, and speeds up startup across multiple lines. Application: New line deployment and retrofit projects in packaging and process industries. Long-tail keywords: auto-tuning drive, parameter library, Modbus/fieldbus integration. Feature: Robust protection and reliability for harsh environments. Business Impact: Extends service intervals, lowers maintenance costs, and keeps critical equipment running. Application: Manufacturing floors with dust, humidity, or vibration challenges. Long-tail keywords: IP-rated enclosures, rugged drive, shock/vibration tolerance. Feature: Diagnostics and remote monitoring capabilities. Business Impact: Improves uptime through predictive maintenance and rapid fault isolation. Application: Plant-wide monitoring and energy management initiatives. Long-tail keywords: built-in diagnostics, remote monitoring, condition-based maintenance. Feature: Safety and regulatory compliance options. Business Impact: Supports CE compliance and optional SIL readiness for safety-critical applications, smoothing risk management. Application: Automotive, packaging, and food & beverage lines requiring formal safety commitments. Long-tail keywords: CE marking, SIL readiness, functional safety. Feature: Compatibility with ABB ACS800-U4 family. Business Impact: Simplifies spare parts, training, and integration with existing control systems. Application: Retrofit projects and multi-line installations. Long-tail keywords: ACS800-U4 compatibility, common wiring, standard configurations.
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FAQs
The ABB 64732579 (ACS800-U4-0440-5) is designed for standard three-phase mains and integrates with common industrial PLCs and fieldbus networks. Verify motor rating compatibility (up to 450 kW cont, 545 A) and confirm wiring harnesses, enclosure IP rating, and conductor sizing match your installation. Pre-configuration libraries accelerate setup and reduce commissioning errors.
Key specs to confirm include Pcont max 450 kW and Icont max 545 A, drive torque capability, and vector control options to handle high-inertia loads. Ensure the software parameter set supports torque fast-tracking and ramp rates suitable for conveyors, which improves stability and reduces mechanical stress during start/stop cycles.
CE compliance is standard for ABB drives, with optional SIL readiness depending on configuration. For safety-critical applications, verify the drive configuration supports safe torque off (STO) and related safety functions, and ensure your system wiring and control logic meet applicable standards and plant safety requirements.
The drive includes built‑in diagnostics and remote monitoring capabilities that enable predictive maintenance, fault isolation, and quick fault recovery. This reduces unscheduled downtime, extends motor life, and simplifies spare part planning by standardizing on the ACS800-U4 platform across multiple lines.
Yes. The 64732579 drive aligns with the ACS800-U4 family, offering common wiring, software libraries, and control interfaces. Retrofit projects benefit from faster commissioning, consistent I/O mappings, and streamlined training, which translates to lower total cost of ownership and quicker payback on energy savings.