ABB 7BA40-6901-5144 Marine Motors - 100HP,1780RPM
Part Number: 7BA40-6901-5144
Quick Summary
Marine Motors by ABB deliver rugged propulsion and drive performance for offshore vessels. Engineers often face long lead times and maintenance challenges when scaling up to high-power marine drives, especially in harsh sea environments. These motors are commonly designed to meet industry standards such as CE marking, IP protection levels, and SIL considerations where safety-critical operations apply. With readily available stock across US and Asia warehouses, ABB Marine Motors reduce downtime and simplify procurement, enabling faster project execution and lower total cost of ownership for propulsion and deck machinery.
Product Information
Extended Description
7BA40-6901-5144 ABB: Marine Motors (A40-6901-5144)
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
100HP,1780RPM,3PH,6-60HZ,405T,A4007
Country of Origin
United States (US)
Customs Tariff Number
85015230
Frame Size
Undefined
Global Commercial Alias
A40-6901-5144
Gross Volume
105840 inÂł
Gross Weight
1375 lb
Made To Order
No
Minimum Order Quantity
1 piece
Order Multiple
1 piece
Product Name
Marine Motors
Product Net Depth / Length
48 in
Product Net Height
52.5 in
Product Net Weight
1375 lb
Product Net Width
42 in
Product Type
Undefined
Quote Only
No
Selling Unit of Measure
piece
Stocked At (Warehouses)
China | Alabama, United States
High-power performance with robust propulsion capability translates into tangible business outcomes, such as improved vessel maneuverability and reduced fuel burn per shaft horsepower. The motor’s 100HP rating and 1780RPM speed profile support reliable propeller and pump operations under variable load, while the 3PH, 6-60HZ specification ensures compatibility with common marine power systems and VFD-based control. From an installation perspective, the 405T‑design designation aligns with standard mounting practices, enabling easier retrofits and spares management across fleets. In practice, customers benefit from immediate availability (0 day lead time) and multi-warehouse stocking, which minimizes outage time during new builds or repairs. The motor’s weight and dimensions—1375 lb and substantial footprint—are offset by straightforward alignment with existing deck infrastructure and ABB compatibility with drives and control systems. Warranty and warranty-return policies further reduce long-term risk, supporting predictable maintenance planning and lifecycle cost control. This combination supports reliable propulsion, pump, and winch applications in commercial and industrial marine environments while delivering measurable improvements in uptime and operational readiness.
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FAQs
This motor is associated with a 405T frame designation and a substantial physical footprint (net length 48 in, net height 52.5 in, net width 42 in). Confirm flange alignment, shaft coupling compatibility, and available mounting patterns with your installation engineer. Review the vendor’s recommended torque values and ensure your dockside or deck installation provides adequate ventilation and service access for routine maintenance. Consider spare parts availability from the same stocking locations to minimize downtime.
The motor is rated at 100HP with a synchronous speed around 1780RPM and operates on a three-phase supply across 6–60Hz. It is built for standard marine power systems and supports common drive configurations. Weight is approximately 1375 lb, with a robust 405T frame approach. For precise performance curves (torque, efficiency, temperature rise), consult the ABB specifications and alignment with your drive system.
Yes, the 100HP, 1780RPM, 3PH, 6–60Hz configuration is well-suited for propulsion drives, pumps, and deck machinery on vessels. Ensure proper integration with your propulsion controller or VFD and verify cooling, vibration margins, and mounting compatibility with your vessel’s structural layout. In high-vibration environments, pair with appropriate dampening and enclosures to maintain reliability.
Verify regulatory and safety certifications relevant to your installation locale, such as CE marking for European operations, IP ratings for ingress protection in marine environments, and SIL considerations where safety-critical functions apply. Discuss with the supplier to confirm the exact certifications applicable to your batch and intended use, and ensure ongoing compliance with local harbor or shipyard requirements.
The combination of 0 day lead time and global stocking reduces downtime and inventory risk, improving asset uptime and project timelines. The warranty policy states that warranty returns are managed through the supplier, which provides protection against early failures. Regular maintenance guidance should focus on bearing health, cooling efficiency, shaft alignment, and drive compatibility to maximize motor life and return on investment.