ABB 7BA44-2890-1794 Shaft Ground Motors - 150HP
Part Number: 7BA44-2890-1794
Quick Summary
Shaft Ground Motors from ABB provide reliable torque for heavy-duty industrial drives in packaging, mining, and processing lines. Downtime and unpredictable performance can erode production efficiency and inflate maintenance costs, especially on high-demand lines. Typical motor solutions pursue CE readiness, IP-rated enclosures, and SIL safety integrations, depending on configuration, to meet regional requirements and safety standards. This combination supports faster deployment, compliance, and long-term cost efficiency across plant floors.
Product Information
Extended Description
7BA44-2890-1794 ABB: Shaft Ground Motors (A44-2890-1794)
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
A44-2890-1794
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 Ground design reduces bearing currents and electrical discharge effects. Business Impact: Extends bearing life, lowers maintenance intervals, and minimizes unplanned downtime. Application: Ideal for conveyors, crushers, and grinding mills where stray currents risk bearing damage. Feature: High horsepower with a 150HP, 1785RPM, 3PH, 60Hz specification enables robust torque control and smooth operation. Business Impact: Improves load handling and energy efficiency, reducing lifecycle costs. Application: Heavy-duty material handling and processing lines requiring consistent speed. Feature: Frame 445TS and A44078 designation support standard ABB drive compatibility and straightforward installation. Business Impact: Accelerates commissioning, simplifies spare part compatibility, and lowers integration risk. Application: Retrofit projects and new builds with common ABB components. Feature: Stocked At Warehouses across multiple regions and 0-day lead time. Business Impact: Dramatically reduces project timelines and inventory carrying costs. Application: Rapid deployment for urgent production starts and maintenance planning. Feature: Heavy-duty footprint with 48 in length, 52.5 in height, 42 in width and 1964 lb weight. Business Impact: Stable mounting and predictable handling in crane-out installations; helps define rigging and space planning. Application: Rough environments in manufacturing plants and distribution centers. These features together support improved reliability, faster ROI, and easier scalability for evolving production lines.
Get a Quick Quote for a ABB 7BA44-2890-1794
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in ABB 7BA44-2890-1794?
Enquire Now
FAQs
To install, follow the manufacturer’s installation guide and ensure proper alignment with the 445TS frame footprint. Verify three-phase 60Hz power supply and rated 1785RPM under load conditions. Connect shaft grounding provisions per the shaft-ground motor configuration, and integrate with compatible ABB drives and BMS where applicable. Confirm stock is available from regional warehouses to support rapid commissioning.
This motor delivers 150HP with a nominal speed of 1785RPM, three-phase 60Hz operation, and a 445TS frame designation. It is suitable for heavy-duty drives such as conveyors, crushers, and processing lines that require robust torque, reliable startup, and steady operation under demanding loads. The design supports integration with standard ABB control architectures for consistent performance.
IP protection and enclosure ratings depend on the specific configuration chosen. While standard ABB motor practices emphasize reliable protection in industrial environments, confirm the exact IP rating and enclosure type with the supplier configuration to ensure suitability for harsh environments, washdowns, or dust exposure. Consider guards and sealing options as part of the installation plan.
Typical motor configurations in this category pursue CE readiness and UL/CSA compliance where applicable, along with appropriate IP and SIL integrations for safety and reliability. Certification availability depends on the exact configuration and regional requirements. Always request the current compliance sheet for the specific stock lot to ensure alignment with your plant’s regulatory needs.
ROI is driven by reduced bearing wear due to shaft-grounding, lower maintenance downtime, and improved energy efficiency from stable torque delivery. With stock-ready availability and 0-day lead time, project schedules shorten and spare parts planning simplifies. In the long term, this translates to lower total cost of ownership and higher plant productivity.