ABB 7BA44-9057-2249 Shaft Ground Motors - 150HP
Part Number: 7BA44-9057-2249
Quick Summary
Shaft Ground Motors from ABB provide robust drive performance for heavy industrial machinery across conveyors, pumps, and processing lines. Engineers often wrestle with downtime caused by vibration, misalignment, bearing wear, and wasted energy; this motor family is designed to minimize those risks through durable construction and reliable grounding. Critical certifications and standards matter; expect CE marking and IP-rated protection in typical ABB motor applications, with SIL requirements defined by system design and safety audits. From rapid procurement to predictable maintenance, the combination of US-origin engineering and ABB service ecosystems drives lower total cost of ownership for OEMs and end users.
Product Information
Extended Description
7BA44-9057-2249 ABB: Shaft Ground Motors (A44-9057-2249)
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
ABB Type Designation
150HP,1190RPM,3PH,60HZ,449T,A44140M
Country of Origin
United States (US)
Customs Tariff Number
85015381
Frame Size
Undefined
Global Commercial Alias
A44-9057-2249
Gross Weight
2789 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
2789 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 150HP, 1190RPM, 60Hz, 3PH with a 449T frame provides high-torque startup and steady running for heavy-duty drives. Business Impact this translates to improved conveyor throughput, reduced vibration, and longer bearing life, delivering measurable uptime gains in manufacturing lines. Application Ideal for conveyors, pumps, and fans in processing plants, where consistent RPM maintains process control and energy efficiency. Feature 449T frame compatibility and 150HP rating simplify retrofits and new builds. Business Impact Streamlined installation and reduced integration risk, with standard 60Hz three-phase supply aligning with common industrial power systems. Application Suitable for OEMs upgrading existing lines or deploying new equipment with predictable maintenance needs. Feature Stocked at multiple warehouses with 0 day lead time enables rapid project execution. Business Impact Shorter project schedules, faster uptime for critical processes, and improved spare-part readiness. Application Ideal for plants requiring quick replacement and serviceability. Feature US-origin design and 2789 lb gross weight indicate rugged construction and long service life. Business Impact Lower lifecycle costs and better resilience in harsh environments, supporting maintenance planning and long-term ROI. Application Best suited for heavy-duty industrial applications where reliability matters most.
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FAQs
Installers should verify a 3-phase, 60 Hz power supply compatible with 1190 RPM operation and ensure the 449T frame aligns with the driven equipment. Maintain proper shaft grounding and bearing protection, observe clearances and cooling airflow, and follow standard electrical installation practices. This model ships from multiple warehouses (EGAUT001EXPU and GBINS001EXPU) with immediate lead times for rapid sourcing.
Key specifications include 150 HP at 1190 RPM, 60 Hz, 3-phase operation, and a 449T frame with a gross weight of 2789 lb. It is United States origin and is stocked with a 0 day lead time, available from major warehouses such as EGAUT001EXPU and GBINS001EXPU, enabling accurate BOM and service planning.
This shaft ground motor excels in heavy-duty conveyors, pumps, and fans across manufacturing and processing facilities. Its high torque capability, robust grounding, and standard 3PH 60Hz operation support continuous operation in demanding environments, with fast procurement for OEM line upgrades and downtime-critical replacements.
For regulatory compliance, consider CE marking and IP-rated protection as standard for industrial motors of this class, with SIL requirements driven by the drive system and safety architecture. Verify documentation and tariff classifications (85015381) where applicable, and confirm country-of-origin details (United States) with the supplier during procurement.
The rugged US-origin design supports long service life with lower maintenance costs in harsh environments. The 0 day lead time and multi-warehouse stocking minimize downtime for replacements, while ABB's service network helps with parts and support. Warranty terms require return of warranty units, so plan accordingly for spares and service alignment to maximize ROI.