ABB Shaft Ground Motors 7BA44-0001-2722 - 75HP
Part Number: 7BA44-0001-2722
Quick Summary
ABB Shaft Ground Motors 7BA44-0001-2722 deliver rugged torque with shaft grounding for heavy industrial drives. This design addresses grounding gaps and EMI-related issues that impact uptime and maintenance costs. While certification details are not listed in the data, verify CE, UL, and IP ratings with the supplier as required for your installation. With US-origin manufacturing and broad stocking, this motor supports faster procurement, predictable lead times, and a favorable total cost of ownership for OEMs and end-users alike.
Product Information
Extended Description
7BA44-0001-2722 ABB: Shaft Ground Motors (A44-0001-2722)
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
75HP,705RPM,3PH,30-60HZ,445TC,A4407
Country of Origin
United States (US)
Customs Tariff Number
85015230
Frame Size
Undefined
Global Commercial Alias
A44-0001-2722
Gross Volume
105840 in³
Gross Weight
1825 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
1825 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 integrated into the motor design reduces electrical noise and stray currents, improving bearing life and equipment reliability. Business Impact: Lowered maintenance costs and reduced downtime in EMI-sensitive applications. Application: Conveyor systems and pumps in demanding manufacturing environments. Feature: 75HP, 705RPM, 3PH, 30-60Hz, 445TC frame with A4407 designation provides substantial torque on a familiar frame, enabling easier replacement and compatibility. Business Impact: Faster project deployment and minimized engineering risk. Application: Heavy-load drives, mixers, and fans that require robust drive performance. Feature: 0 day lead time and Stocked At Warehouses across multiple regions. Business Impact: Rapid deployment, reduced inventory carrying costs, and improved maintenance scheduling. Application: Plant floor maintenance and OEM resupply. Feature: Standard, non-made-to-order configuration with a defined Set of dimensions (48 in L, 42 in W, 52.5 in H) and weight (1825 lb). Business Impact: Simplified site planning, mounting, and spare-part provisioning. Application: Retrofit projects and new installations with predictable logistics. Feature: Global availability and documented stock locations (China | Alabama, United States) support international projects and local service capabilities. Business Impact: Reduced international shipment times and easier warranty/service access. Application: Global manufacturing operations and regional service centers.
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FAQs
This motor uses a 445TC frame and is specified for 3-phase operation between 30 and 60 Hz. With dimensions around 48 in long, 42 in wide, and 52.5 in high, plus a weight near 1825 lb, plan mounting to suit a heavy-duty drive system. Arrange shaft grounding connections per OEM guidelines and confirm stock availability from listed regional warehouses.
The motor delivers 75 HP at 705 RPM in a 3-phase configuration and supports 30–60 Hz operation. Its 445TC frame and A4407 designation indicate compatibility with common drive systems. Weighing approximately 1825 lb, it requires proper foundation and mechanical alignment for optimal efficiency and reliability in continuous service.
Yes. With 75 HP and 705 RPM, the motor provides strong torque suitable for conveyors and pumps in demanding manufacturing settings. Shaft grounding helps reduce EMI and bearing wear, improving uptime. Ensure electrical and mechanical integration with your drive system and verify that the installation matches the 445TC frame and 3PH, 30–60 Hz requirements.
The provided data does not list specific certifications. For regulatory compliance, confirm CE, UL, or other regional certifications required by your facility or customer specifications. Additionally, verify IP ratings if the motor will operate in harsh environments and ensure compatibility with your safety and maintenance standards.
Shaft grounding motors reduce stray currents and EMI, potentially extending bearing life and reducing downtime. Combined with immediate stock availability and standard dimensions, the total cost of ownership can improve through lower maintenance frequency and faster repairs. Consider site-specific EMI exposure, duty cycle, and maintenance practices to quantify ROI over the motor’s lifecycle.