ABB 3AXD50000448661 Motors & Drives - Pn 1400 kW
Part Number: 3AXD50000448661
Quick Summary
ABB 3AXD50000448661 Motors & Drives provide precise variable-speed control for heavy machinery in manufacturing applications. End users confront downtime, energy waste, and integration challenges when drive selections don’t match load profiles or system architecture. Typical ABB ACS880 configurations support CE marking and IP-rated enclosures, with SIL-capable options on select configurations to enhance safety and compliance. In practice, this combination delivers lower operating costs, easier integration with existing automation ecosystems, and a scalable path to future-proof drive solutions. For engineers, the payoff includes improved energy efficiency, reduced motor wear, and faster time-to-productivity on high-demand lines. This aligns with ongoing Industry 4.0 initiatives and supports remote diagnostics for maintenance planning.
Product Information
High power capability up to 1400 kW and 1980 A enables direct drive of large motors, reducing cabinet count and simplifying wiring. This translates to shorter installation times, lower upfront costs, and improved line efficiency for conveyors, pumps, and heavy machinery in metals, mining, cement, and process industries. Advanced vector control and optimized ramping deliver smooth starts and stops, reducing mechanical stress and extending motor life while improving process stability in demanding applications like extruders and crushers. Built-in protection and diagnostics help operators detect faults early, lowering unexpected downtime and enabling predictive maintenance within existing SCADA or MES systems. Flexible installation and compatibility with ABB’s automation ecosystem simplify integration, spare parts planning, and service support. These capabilities collectively drive higher OEE and a faster return on investment in high-capacity facilities.
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FAQs
ABB 3AXD50000448661 is designed to be compatible with the ACS880 platform, supporting typical control interfaces, standard mounting patterns, and cabinet integration used in retrofit projects. When upgrading, verify control wiring, power cabling, and enclosure cooling to ensure seamless integration with existing PLC/HMI networks and to minimize reconfiguration time. Consulting ABB documentation and your system integrator will confirm any model-specific requirements.
Pn 1400 kW indicates the drive can directly power very large motors, eliminating the need for multiple drives in some applications. The 1980 A current rating informs cable sizing, protection settings, and cooling requirements. Designers should plan for adequate power supply capacity, appropriate circuit breakers, and external cooling where needed to maintain performance and reliability under peak loads.
High-demand, high-torque applications such as heavy conveyors, large pumps, crushers, kilns, extrusion lines, and other process machinery benefit from this drive. Its power capability and advanced control improve efficiency and torque delivery in mining, metals, cement, and chemical processing, helping to reduce energy use and extend equipment life in continuous, high-load operations.
ABB drives in this class typically align with CE marking and offer IP-rated enclosures for protection in industrial environments. Depending on configuration, SIL capability may be available for safety functions. Always confirm the exact certifications and enclosure rating with the supplier for your specific installation location and regulatory requirements.
ROI is driven by energy savings from precise motor control, reduced motor wear from smoother starts, and lower downtime due to built-in diagnostics. Maintenance considerations include regular filter and cooling checks, periodic firmware updates, and monitoring of protection relays. Integrating with existing maintenance programs and ABB's remote diagnostics can optimize uptime and streamline parts management.