ABB 7BA44-9181-2112 Shaft Ground Motors - 100HP
Part Number: 7BA44-9181-2112
Quick Summary
Shaft Ground Motors from ABB deliver reliable drive power for heavy industrial equipment such as conveyors and processing lines. This 7BA44-9181-2112 model provides robust performance while grounding the shaft to reduce electrical noise and fault risk. In practice, fleets face downtime and maintenance costs when motors aren’t suited for harsh environments or when lead times stretch. These motors are designed with global sourcing in mind and can be stocked at multiple warehouses, with 0 day lead times and a straightforward availability. While certifications and global compliance may vary by region, the ABB portfolio often aligns with essential approvals to support safe, compliant operation in demanding applications. For buyers, the business value lies in proven reliability, quick on-hand availability, and predictable maintenance costs, backed by ABB’s warranty terms.
Product Information
Extended Description
7BA44-9181-2112 ABB: Shaft Ground Motors (A44-9181-2112)
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
100HP,1188RPM,3PH,60HZ,444T,A44062M
Country of Origin
United States (US)
Customs Tariff Number
85015230
Frame Size
Undefined
Global Commercial Alias
A44-9181-2112
Gross Weight
1800 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
1800 lb
Product Net Width
0 in
Product Type
Undefined
Quote Only
No
Selling Unit of Measure
piece
Stocked At (Warehouses)
China | Alabama, United States
The motor delivers 100HP at 1188RPM with a 3PH 60Hz supply and uses a 444T frame, enabling high power density and consistent torque across varying loads. Business impact: improved process stability and energy efficiency reduce operating costs and maintenance needs. Application: ideal for heavy conveyors, milling lines, and processing equipment where reliable speed control matters. The shaft grounding design minimizes shaft voltage buildup, lowering bearing wear and electrical noise. Business impact: extended bearing life and fewer unplanned outages, resulting in lower maintenance spend. Application: suitable for harsh plant environments in metals, mining, and cement sectors. Ready stock at multiple warehouses with zero lead time supports rapid procurement. Business impact: minimized downtime and faster project kickoffs. Application: important for line stops and capital expansion projects. Compliance and warranty terms provide clarity for maintenance planning, reducing risk during upgrades. Business impact: predictable total cost of ownership and easier supplier coordination. Application: large-scale manufacturing requiring consistent performance and clear support terms.
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FAQs
The motor operates on a 3-phase, 60Hz supply and delivers 100HP at 1188RPM with a 444T frame. For installation, ensure compatible mounting provisions, proper electrical connections, and alignment with standard ABB drive systems. Because stock is readily available and lead times are minimal, plan procurement around available warehouse inventories to reduce downtime.
Shaft grounding provides a controlled path for shaft voltage, reducing bearing wear and electrical noise that can cause premature failures. This translates to longer bearing life, fewer unplanned outages, and lower maintenance costs, especially in environments with electrical transients or abrasive dust and moisture.
Yes. The 100HP, 1188RPM, 3PH, 60Hz specification, combined with the 444T frame, is designed for continuous-duty drives common in conveyors and processing lines. Its shaft grounding configuration further supports reliable operation in demanding material-handling applications.
Regional approvals vary by market configuration. While this product aligns with ABB’s global compliance standards, ensure the specific installation meets your local regulatory requirements (for example, market-adapted electrical safety and performance certifications) and confirm with the supplier about region-specific validations before deployment.
The motor ships with clearly stated warranty terms and a warranty-return policy. The 0-day lead time and ready availability reduce downtime during replacements or upgrades, while the shaft grounding design lowers maintenance costs over the motor’s life. Quantify ROI by comparing uptime gains against procurement and maintenance expenses for your facility.