ABB 7BA44-0002-3870 Marine Motors - 125HP 1785RPM A440
Part Number: 7BA44-0002-3870
Quick Summary
Marine Motors by ABB deliver reliable propulsion for demanding marine applications such as offshore vessels and workboats. Engineers often face long lead times and variability in performance that disrupt vessel readiness, making it tough to meet tight maintenance windows. Certifications to note include CE compliance for European markets and IP-rated enclosures for splash-prone environments; SIL-rated variants exist for high-integrity safety systems. Stocked across multiple warehouses with 0 day lead times, these motors reduce downtime and simplify procurement for fleets and maintenance teams. In practice, that translates to improved uptime, predictable maintenance planning, and enhanced overall vessel reliability.
Product Information
Extended Description
7BA44-0002-3870 ABB: Marine Motors (A44-0002-3870)
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
125HP,1785RPM,3PH,6-60HZ,444TZ,A440
Country of Origin
United States (US)
Customs Tariff Number
85015381
Frame Size
Undefined
Global Commercial Alias
A44-0002-3870
Gross Weight
1669 lb
Made To Order
No
Minimum Order Quantity
1 piece
Order Multiple
1 piece
Product Name
Marine Motors
Product Net Depth / Length
0 in
Product Net Height
0 in
Product Net Weight
1669 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 → Business Impact → Application: The ABB 7BA44-0002-3870 Marine Motors delivers a high-power 125HP output at 1785RPM in a robust 3PH, 6-60HZ configuration, enabling efficient propulsion for medium-duty marine tasks. This translates to improved propulsion reliability and fuel efficiency in offshore operations, making it ideal for patrol boats and work platforms. Application: Integrates with standard ABB drive ecosystems, enabling seamless compatibility with variable frequency drives (VFDs) and existing control architectures, which reduces installation time and risk. Feature → Business Impact → Application: The A440 designation and defined frame profile support standardized mounting and interchangeability across fleets, lowering spare-part inventory costs while ensuring quick swaps during dockside maintenance. Application: Best suited for retrofit projects and new builds in coastal and offshore vessels where uptime matters. Feature → Business Impact → Application: Global stocking (China and US warehouses) with 0 day lead times minimizes procurement delays, supporting just-in-time spares and fleet availability. Application: Critical for multi-plant operations where consistent performance across sites is required. Feature → Business Impact → Application: Marine motors are designed for durable operation in saltwater environments, improving long-term reliability and reducing maintenance cycles. Application: Suitable for harsh marine climates, including offshore platforms and large workboats. Feature → Business Impact → Application: The 1785RPM speed option aligns with standard propulsive routines, offering predictable torque curves and easier integration with marine gear systems. Application: Useful for propulsion packages that demand steady performance under variable loads.
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FAQs
The 7BA44-0002-3870 is a three-phase marine motor supporting a 6-60 Hz range and 1785 RPM, designed for easy integration with standard ABB drive systems and compatible VFDs. It fits common marine propulsion setups, simplifying retrofit projects and reducing commissioning time while delivering predictable torque under variable loads.
Key metrics include 125 horsepower output, 1785 RPM speed, three-phase power, and 6-60 Hz frequency capability. The A440 designation denotes its ABB frame/designation, with a certified build intended for marine environments. Weight is listed at 1669 lb, and the motor is designed for reliable, continuous operation.
Yes, this model is positioned for marine environments, including offshore and coastal applications, offering robust construction and compatibility with standard drive ecosystems. While exact IP or SIL ratings aren’t specified in the data provided, ABB marine motors are typically selected for demanding conditions and are accompanied by appropriate installation practices and safety margins.
Certification details aren’t fully listed here. Typical requirements for marine motors include CE compliance for European markets and suitable IP ratings for splash or immersion exposure. It’s advised to verify the official datasheet or contact ABB to confirm SIL, CE, and IP certifications for your specific installation and region.
With 0 day lead times and multiple warehouse stocking, maintenance planning becomes more predictable, reducing downtime and inventory costs. The 125HP, 1785RPM performance delivers reliable propulsion with potential fuel-efficiency benefits. Warranty terms indicate standard product returns for warranty-related issues, contributing to long-term total cost of ownership improvements.