ABB 7BA44-9005-3037 Shaft Ground Motors - 350HP,1780RPM
Part Number: 7BA44-9005-3037
Quick Summary
Shaft Ground Motors from ABB deliver high-torque, reliable power for heavy-duty conveyor and pump systems. In harsh industrial environments, motor downtime and bearing wear can derail production schedules and inflate maintenance costs. Typical critical certifications customers seek include SIL, CE, and IP ratings, and ABB designs often address these standards to support safe, compliant operation. This listing emphasizes fast availability and strong supply chain coverage, helping engineering teams meet project deadlines. With ABB's global manufacturing footprint, these motors integrate smoothly with standard 3-phase drives and ABB control solutions, delivering reliable performance and a lower total cost of ownership.
Product Information
Extended Description
7BA44-9005-3037 ABB: Shaft Ground Motors (A44-9005-3037)
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
350HP,1780RPM,3PH,60HZ,449TCZ,A4416
Country of Origin
United States (US)
Customs Tariff Number
85015381
Frame Size
Undefined
Global Commercial Alias
A44-9005-3037
Gross Weight
3027 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
3027 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: Shaft grounding design reduces shaft voltage and bearing wear, improving reliability. Business Impact: Extends bearing life and minimizes unplanned outages, enabling higher equipment uptime. Application: Suitable for conveyors, pumps, and other demanding heavy-duty drives where shaft currents are a concern. The result is lower maintenance costs and predictable performance in long-running production lines. Feature: High horsepower and speed enable substantial torque at 1780RPM while operating on standard 3-phase 60Hz power. Business Impact: Simplifies electrical design, reduces drive train stress, and improves overall system efficiency. Application: Ideal for material handling, crushers, and process equipment requiring robust starting and running torque. This translates to faster line throughput and reduced energy waste. Feature: Robust ABB designation 449TCZ frame with A4416 integration notes ensures compatibility with existing mounts and motor controls. Business Impact: Streamlined installation, fewer retrofit costs, and easier spare parts management. Application: Fits common industrial mounting footprints, allowing rapid integration with current drive systems and maintenance routines. Feature: Global stock and distributed warehousing, including China and Alabama, United States, shorten lead times. Business Impact: Shorter procurement cycles, improved project scheduling, and reduced inventory risk. Application: Procurement teams gain confidence knowing the product is readily available for urgent deployments. Feature: Substantial weight (3027 lb) reflects a durable, industrial-grade construction designed for harsh plant environments. Business Impact: Enhanced vibration tolerance and long service life with lower risk of field damage. Application: Heavy-duty plant floors, milling, and processing lines where rugged motors are essential. Feature: Clear product designation ABB Type Designation—350HP,1780RPM,3PH,60HZ,449TCZ,A4416—supports quick compatibility checks with existing drives and mechanical systems. Business Impact: Faster engineering validation and safer, faster commissioning. Application: Integrates with standard ABB and third-party motor control solutions across mixed-technology facilities.
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FAQs
Preparation should include confirming mounting compatibility with a 449TCZ frame, ensuring proper shaft grounding paths to divert stray currents away from bearings, and wiring to a standard 3-phase 60Hz supply. Verify torque and coupling alignment with the driven equipment, and follow ABB installation guidelines for lubrication, ventilation, and electrical protection to maximize service life.
This 350HP, 1780RPM, 3-phase, 60Hz motor is well suited for heavy-duty conveyors, pumps, crushers, and other high-torque drives in manufacturing and processing facilities. Its shaft-grounding design supports bearing protection in environments with electrical transients, while the robust frame accommodates demanding mechanical loads and long runtimes.
Yes. The motor is specified for 3-phase, 60Hz operation and is stocked for rapid deployment in regions including the United States. With the model designation and ABB control integration, it is straightforward to pair with standard drives, protective relays, and motor controllers used in North American facilities.
Warranty terms state that the product is covered under warranty and must be returned if a defect is detected. For procurement and repair planning, confirm warranty duration and return procedures with the supplier, and keep documentation, serial information, and purchase records to facilitate claims and service support.
By reducing bearing wear through shaft grounding, improving uptime with high reliability, and enabling faster procurement from centralized stock, this motor lowers downtime costs, reduces maintenance frequency, and supports longer intervals between motor-servicing cycles. Its compatibility with standard drives minimizes integration risk and accelerates project delivery, delivering a compelling ROI over the motor’s life cycle.