ABB ACS800-04-0490-7 Drive - 450 kW / 445 A
Part Number: 64742949
Quick Summary
ACS800-04-0490-7 drive from ABB delivers precise speed control for conveyors, pumps, and fans. Many users struggle with achieving reliable performance while minimizing downtime and energy waste across varied loads. This product line highlights CE compliance and industry safety standards, with design considerations that support SIL-rated and IP-rated environments for harsh manufacturing spaces. By combining robust control with flexible installation options, this drive enables energy savings, reduced maintenance, and faster ROI within modern automation ecosystems.
Product Information
Feature: High power capacity supports large loads with minimal torque ripple. Business Impact: Enables reliable operation of heavy conveyors and pumps while reducing belt wear and mechanical stress. Application: Material handling lines and process pumps in demanding environments. Feature: Precise variable speed control with smooth start/stop. Business Impact: Improves process stability and reduces energy spikes, lowering energy bills and extending equipment life. Application: Fans, fans and pump duty in HVAC and process industries. Feature: Energy-efficient operation and soft-start capabilities. Business Impact: Cuts electricity consumption and demand charges, improving TCO for automated lines. Application: Continuous or intermittent production where load variance is common. Feature: Flexible installation and compatibility with standard control interfaces. Business Impact: Speeds commissioning and reduces integration risk with existing PLCs and automation stacks. Application: Retrofitting legacy lines or expanding ABB-based automation ecosystems. Feature: Safety and compliance considerations. Business Impact: Enhances operator safety and regulatory alignment with CE standards and robust protection features. Application: Any regulated manufacturing setting requiring reliable safety performance and uptime.
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FAQs
The ACS800-04-0490-7 supports common control interfaces and standard fieldbus options, enabling straightforward integration with popular PLCs. When wiring, consult the installation guide for cabling schemes, terminal assignments, and safety clearances. For retrofits, verify existing I/O mapping and ensure parameter sets align with your control logic to minimize commissioning time and avoid disruption.
The drive provides a contoured power capability up to 450 kW and an instantaneous current rating up to 445 A, enabling robust control of high-torque loads. It supports typical variable speed operations for conveyors, pumps, and fans, delivering smooth acceleration, deceleration, and precise speed regulation critical for process stability and energy efficiency.
Yes. The drive’s high current and power rating, combined with precise speed control, makes it well suited for conveyors and pumps in process environments. Its proven control algorithms minimize mechanical stress during start/stop cycles, improving belt life and pump reliability while enabling tight process control and energy savings in continuous or batch processes.
The product aligns with common industrial safety and conformity expectations, including CE compliance for Europe and typical safety-related standards used in ABB’s drive families. For your specific installation, verify local regulatory requirements and consult the datasheet to confirm any additional certifications such as SIL and IP ratings applicable to your environment.
The ACS800-04-0490-7 offers energy-efficient speed control that reduces energy consumption and peak demand, supporting a favorable return on investment. Its robust design and standard maintenance practices minimize downtime; spare parts availability and compatibility with ABB service channels help sustain uptime and extend asset life across the automation stack.