ABB 7BA44-9113-2257 Shaft Ground Motors - A44160M
Part Number: 7BA44-9113-2257
Quick Summary
ABB Shaft Ground Motors deliver reliable high-power drive for harsh industrial applications, including large conveyors and metal processing lines. They address common pain points such as grounding faults, insulation stress, and unexpected downtime by providing a robust, ground-aware design. This product aligns with industry standards and considerations for CE compliance, IP-rated protection, and SIL-compatibility to support global operations. With US origin and immediate availability, these motors offer tangible business value through faster procurement, predictable service, and reduced maintenance costs. In short, they combine power, reliability, and ready stock to keep critical production lines running smoothly.
Product Information
Extended Description
7BA44-9113-2257 ABB: Shaft Ground Motors (A44-9113-2257)
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,1188RPM,3PH,60HZ,449T,A44160M
Country of Origin
United States (US)
Customs Tariff Number
85015381
Frame Size
Undefined
Global Commercial Alias
A44-9113-2257
Gross Weight
3125 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
3125 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: High-power 250HP performance with 1188RPM at 3-phase 60Hz within a 449T frame, designation A44160M. Business Impact: Enables compact, high-torque drive for demanding processes such as material handling and metal processing, reducing footprint and improving line efficiency. Application: Suitable for heavy-duty conveyors and processing lines in steel, mining, and manufacturing facilities. Feature: Shaft Grounding design reduces electrical fault risk and minimizes wear on insulation systems. Business Impact: Cuts unplanned downtime and maintenance costs while enhancing safety in moist or dusty environments. Application: Ideal for plants with stringent grounding requirements and variable load profiles. Feature: Ready-to-ship configuration with 0-day lead time and multi-warehouse stocking. Business Impact: Shortens project timelines, lowers total cost of ownership, and improves procurement predictability. Application: Fits OEM schedules and retrofit projects needing rapid deployment. Feature: US-origin manufacturing and ABB compatibility with standard drives and controls. Business Impact: Simplifies integration, reduces commissioning time, and ensures long-term support. Application: Seamless replacement in existing ABB drive ecosystems and upgrade paths. Feature: Comprehensive warranty terms and clear return policy. Business Impact: Reduces risk for capital investments and supports maintenance planning. Application: Useful for asset management programs and service contracts across regions.
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FAQs
ABB 7BA44-9113-2257 Shaft Ground Motors require proper motor mounting, alignment to the 449T frame, and correct coupling to the driven equipment. Ensure ground connection integrity and enclosure protection appropriate for the plant environment. Verify compatibility with existing ABB drives and control wiring, and follow standard commissioning procedures to optimize efficiency and reduce start-up risk.
The motor provides 250HP at 1188RPM on a 3-phase, 60Hz supply with a 449T frame and A44160M designation. It is well-suited for high-torque applications such as heavy-duty conveyors, metal processing lines, and material handling in industrial facilities. Its grounding design supports reliable operation in challenging environments and helps maintain uptime in continuous-service applications.
Yes. With a 250HP rating, 1188RPM speed, and a robust 449T frame, this motor is optimized for high-torque, continuous-service drives typical of metal processing lines and mining conveyors. The shaft-grounding design adds protection against fault currents, while the 0-day lead time and US stocking improve project scheduling and maintenance planning in these demanding sectors.
When selecting this motor, verify CE compliance for European applications, appropriate IP protection ratings for the installation environment, and SIL compatibility for safety-critical processes. ABB products typically address these standards through design practices and documentation; confirm current certifications with the supplier to ensure alignment with your facility’s regulatory requirements and safety programs.
Shaft Ground Motors reduce grounding faults, potentially lowering maintenance frequency and voltage-stress wear on insulation, which translates to lower downtime and longer asset life. Combined with 0-day lead time and ready stock, procurement and commissioning costs decline, delivering faster project payback and improved overall return on investment in high-throughput production environments.