ABB 7BA44-0009-5717 Shaft Ground Motors - 250HP 3575RPM
Part Number: 7BA44-0009-5717
Quick Summary
Shaft Ground Motors deliver reliable, high-power rotation for heavy-duty conveyors and machine tools across industrial facilities. When uptime matters, traditional motors can suffer from bearing currents and electrical noise that drive maintenance costs and unplanned downtime. ABB’s motor family aligns with standard protections and global compliance, including typical CE marking and UL-recognition practices, with enclosure options to suit harsh environments. For procurement, these motors offer fast availability from US and global stock, supporting lean inventory and quick project ramp-up while delivering predictable performance for automated lines and material handling.
Product Information
Extended Description
7BA44-0009-5717 ABB: Shaft Ground Motors (A44-0009-5717)
Configuration Only
No
Country of Origin
United States (US)
Lead Time
0 day
Made To Order
No
Product Sales Status
Active
Quote Only
No
Stocked At Warehouses
EGAUT001EXPU
Warranty Return
Product under warranty must be returned
Configuration Only
No
Country of Origin
United States (US)
Lead Time
0 day
Made To Order
No
Product Sales Status
Active
Quote Only
No
Stocked At Warehouses
GBINS001EXPU
Warranty Return
Product under warranty must be returned
Country of Origin
United States (US)
Lead Time
0 day
Made To Order
No
Product Sales Status
Active
Quote Only
No
Stocked At Warehouses
SGIND004EXPU
Warranty Return
Product under warranty must be returned
Country of Origin
United States (US)
Lead Time
0 day
Made To Order
No
Product Sales Status
Active
Quote Only
No
Stocked At Warehouses
USABB014EXPU
Warranty Return
Product under warranty must be returned
ABB Type Designation
250HP,3575RPM,3PH,6-60HZ,449TS,A441
Country of Origin
United States (US)
Customs Tariff Number
85015381
Frame Size
Undefined
Global Commercial Alias
A44-0009-5717
Gross Weight
3149 lb
Made To Order
No
Minimum Order Quantity
1 piece
Order Multiple
1 piece
Product Name
Shaft Ground Motors
Product Net Depth / Length
0 in
Product Net Height
0 in
Product Net Weight
3149 lb
Product Net Width
0 in
Product Type
Undefined
Quote Only
No
Selling Unit of Measure
piece
Stocked At (Warehouses)
China | Alabama, United States
Feature: Shaft Ground design minimizes bearing currents and electrical noise, reducing wear and extending bearing life. Benefit: Lower maintenance costs, longer service intervals, and improved reliability in high-duty cycles. Application: Packaging lines, metal stamping, and continuous conveyors where electrical stress is a concern. Feature: 0 day lead time and Made To Order set to No, enabling fast deployment. Benefit: Accelerated project timelines and reduced downtime during replacement installs. Application: Spare part stores and urgent retrofit projects in manufacturing plants. Feature: Stocked At Warehouses across multiple regions, including US and China facilities. Benefit: Faster delivery, lower stockouts, and improved supply chain resilience. Application: Global operations with regional service centers. Feature: ABB Type Designation 250HP,3575RPM,3PH,6-60HZ,449TS,A441. Benefit: Clear performance envelope and compatibility with standard power systems, simplifying specification and integration. Application: Heavy-load drives, crushers, and large conveyors. Feature: Product Name Shaft Ground Motors and cross-reference Global Commercial Alias A44-0009-5717. Benefit: Easy sourcing through multiple catalogs and OEM compatibility. Application: Procurement workflows that rely on cross-reference data for bill of materials. Feature: Warranty Return policy requiring warranty-based returns. Benefit: Risk mitigation and controlled process for defective units. Application: Quality management and warranty handling in service operations.
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FAQs
This motor family requires proper mounting alignment, correct shaft coupling selection, and appropriate electrical connections for a 3-phase, 6-60 Hz supply. Plan for suitable enclosure protection, cooling, and vibration isolation. When integrating with variable frequency drives, ensure proper wiring practices and shielding to minimize EMI. Stock availability and zero lead time support rapid swaps and retrofit reliability.
The ABB model in this line is rated at 250HP with a speed of 3575RPM, designed for 3-phase operation across 6-60Hz. The ABB designation includes 449TS frame and A441 details, guiding mounting, enclosure, and electrical compatibility. It is built for heavy-duty, continuous operation in demanding industrial environments and supports standard power distribution practices.
Yes. The 250HP, 3575RPM, 3PH configuration provides robust torque for high-load conveyors, with shaft grounding to reduce bearing currents and electrical wear. Its readiness, stock availability, and US-origin production support quick replacement or new-line deployments, minimizing downtime and enabling steady production rates in material handling and packaging lines.
ABB motors in this class are typically designed to meet common industrial safety and quality standards, including CE marking for European markets and UL recognition for North American applications. Enclosures may be specified to achieve appropriate IP ratings for your environment. Always verify the exact certification package on the product page or with ABB regional support for your specific installation.
The combination of shaft grounding, high horsepower, and reliable stock reduces maintenance events and downtime, delivering quicker time-to-value and lower total cost of ownership. Fast lead times and regional stock minimize long project waits, while the durable design supports longer intervals between service, contributing to higher equipment availability and improved operational productivity.