ABB 7BA44-6632-1794 Shaft Ground Motors - 150HP,1785RPM
Part Number: 7BA44-6632-1794
Quick Summary
ABB 7BA44-6632-1794 Shaft Ground Motors are designed to deliver reliable, high‑horsepower performance for demanding industrial applications. This 3‑phase, 60 Hz motor supports heavy loads with consistent torque, reducing system stress and downtime. Engineers often struggle with grounding integrity and unexpected surges; shaft grounding designs help mitigate EMI risks and enable safer maintenance. A reliable US origin and immediate stock in multiple warehouses support shorter lead times and smoother procurement. When evaluating this motor, verify certifications such as SIL safety integrity, CE marking for EU compliance, and appropriate IP ratings for enclosure protection to ensure you meet your site requirements. For procurement teams, the combination of ready availability, clear specifications, and consistent performance translates to lower lifecycle costs and faster project onboarding.
Product Information
Extended Description
7BA44-6632-1794 ABB: Shaft Ground Motors (A44-6632-1794)
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
150HP,1785RPM,3PH,60HZ,445TS,A44078
Country of Origin
United States (US)
Customs Tariff Number
85015381
Frame Size
Undefined
Global Commercial Alias
A44-6632-1794
Gross Volume
105840 in³
Gross Weight
1964 lb
Made To Order
No
Minimum Order Quantity
1 piece
Order Multiple
1 piece
Product Name
Shaft Ground Motors
Product Net Depth / Length
48 in
Product Net Height
52.5 in
Product Net Weight
1964 lb
Product Net Width
42 in
Product Type
Undefined
Quote Only
No
Selling Unit of Measure
piece
Stocked At (Warehouses)
China | Alabama, United States
Feature: Shaft grounding reduces electrical noise and improves maintenance safety by providing a dedicated grounding path. Business Impact: lowers operator risk and minimizes EMI-induced faults, boosting uptime. Application: suitable for conveyors, pumps, and fans in busy production lines where downtime costs money. Feature: This motor runs at 150HP with 1785 RPM for standard 3-phase, 60 Hz industrial grids. Business Impact: predictable torque and easier integration with VFDs and existing drive systems; Application: pumps and material-handling equipment that demand steady speed control. Feature: Stocked at multiple warehouses with 0 day lead time. Business Impact: reduces project delays and ensures on-time delivery; Application: global projects needing rapid replacement or spare parts. Feature: Product Net Weight of 1964 lb and robust housing. Business Impact: enhanced durability for continuous operation in harsh environments; Application: heavy-duty manufacturing and process lines. Feature: Clear model designation and cross-reference with global aliases. Business Impact: simplifies procurement across sites and supports efficient spare parts management; Application: multinational facilities requiring standardized components.
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FAQs
Plan for a robust mounting platform and proper alignment to minimize vibration. Ensure correct shaft grounding connections and a compliant grounding path to reduce EMI and enhance safety during maintenance. Verify room for the 48 in length, 42 in width, and 52.5 in height, and accommodate the 1964 lb weight during site planning.
Yes. The motor is a 3-phase, 60 Hz design rated at 150HP and 1785RPM, suitable for drive systems with VFDs. When using a VFD, ensure proper grounding, motor insulation class matching, and torque control settings to maintain smooth acceleration and protect against electrical stress.
Ideal for heavy-duty conveyors, pumps, and fans in manufacturing and processing environments. Its shaft-grounding design helps manage EMI and grounding integrity, while the 150HP power allows reliable handling of high-torque loads. Its US origin and cross-warehouse availability support multi-site deployments and maintenance programs.
Key certifications to verify include SIL safety integrity levels, CE marking for EU compliance, and appropriate IP ratings for enclosure protection. Confirm the supplier has current approvals for your installation site, and cross-check that the unit meets your plant’s regulatory and safety requirements before commissioning.
The motor is stocked at multiple warehouses (US, China, and other regions) with a lead time listed as 0 day, facilitating rapid procurement. Stock locations include EGAUT001EXPU, GBINS001EXPU, SGIND004EXPU, and USABB014EXPU, supporting fast fulfillment for urgent projects or replacement parts.