ABB 7B09E434Y811G1 NEMA Motors - 20HP, 1750RPM
Part Number: 7B09E434Y811G1
Quick Summary
ABB 7B09E434Y811G1 NEMA Motors deliver reliable, high-torque performance for legacy equipment and industrial drives. This model is actively stocked across multiple U.S. and international warehouses, helping minimize downtime when parts are scarce. Sourcing pre-1952 NEMA motors can be challenging, but ABB’s network facilitates rapid procurement and ongoing support. Certification data isn’t listed in the provided records; typically, CE, UL, and appropriate IP ratings are evaluated per application, so confirm applicable conformity before installation. From a procurement standpoint, the motor’s US origin, zero lead time, and ready-to-ship status translate into faster project timelines, lower carrying costs, and greater supply-chain resilience for vintage-line upgrades and retrofits.
Product Information
Extended Description
7B09E434Y811G1 ABB: Pre-1952 NEMA Motors (09E434Y811G1)
Configuration Only
No
Country of Origin
United States (US)
Lead Time
0 day
Made To Order
No
Product Availability Class
Customer specific product
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 Availability Class
Customer specific product
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 Availability Class
Customer specific product
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 Availability Class
Customer specific product
Product Sales Status
Active
Quote Only
No
Stocked At Warehouses
USABB014EXPU
Warranty Return
Product under warranty must be returned
ABB Type Designation
20HP,1750RPM,3PH,60HZ,256YZ,0924M,T
Country of Origin
United States (US)
Customs Tariff Number
85015220
Frame Size
Undefined
Global Commercial Alias
09E434Y811G1
Gross Volume
14448.906 in³
Gross Weight
206 lb
Invoice Description
20HP,1750RPM,3PH,60HZ,256YZ,0924M,TENV,F
Made To Order
No
Minimum Order Quantity
1 piece
Order Multiple
1 piece
Product Name
Pre-1952 NEMA Motors
Product Net Depth / Length
31 in
Product Net Height
19.625 in
Product Net Weight
206 lb
Product Net Width
23.75 in
Product Type
Undefined
Quote Only
No
Selling Unit of Measure
piece
Stocked At (Warehouses)
China | Alabama, United States
Feature → 20 HP, 1750 RPM, 3-phase, 60 Hz operation provides familiar torque curves for pumps, conveyors, and fans; Business Impact → reduces retrofit risk and accelerates commissioning in legacy systems; Application → ideal for retrofits in older manufacturing lines that require standard ABB NEMA footprints. Feature → Stocked At Warehouses with 0 day lead time and multi-location availability; Business Impact → minimizes downtime and inventory carrying costs; Application → rapid fulfillment for urgent maintenance and production continuity. Feature → US origin with active product status and warranty guidance; Business Impact → predictable supplier support and easier compliance verification; Application → procurement teams gain reliability and traceability in mission-critical installations. Feature → Global alias 09E434Y811G1 and “Pre-1952 NEMA Motors” identity; Business Impact → simplifies cross-referencing, spares planning, and historical retrofits; Application → suitable for projects requiring legacy motor replacements. Feature → Measured dimensions and weight (31 in L, 23.75 in W, 19.625 in H; 206 lb) and ABB designation 256YZ; Business Impact → informs mounting, hoisting, and installation planning; Application → ensures proper space budgeting and safe handling during installation. Feature → Warranty Return policy: “Product under warranty must be returned”; Business Impact → aligns with RMA processes and reduces post-installation risk; Application → clear expectations for maintenance budgeting and reliability.
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FAQs
This motor follows historical NEMA designations and ABB’s footprint conventions. Verify mounting pattern and bolt hole alignment against your equipment; the model references a 256YZ designation, so confirm frame compatibility with the supplier before retrofitting.
Core specs include 20 HP, 1750 RPM, 3-phase, 60 Hz operation. The motor weighs 206 lb with net dimensions of approximately 31 in L x 23.75 in W x 19.625 in H, suitable for steady loads in pumps, fans, and conveyors.
Lead time is listed as 0 day, and the product is stocked at multiple warehouses (e.g., EGAUT001EXPU, GBINS001EXPU, SGIND004EXPU, USABB014EXPU), enabling rapid delivery and faster maintenance cycles.
Warranty terms indicate that a product under warranty must be returned. Plan for standard warranty handling via the supplier and ensure RMA procedures are in place to minimize downtime.
Yes, for legacy equipment retrofits where 20 HP, 1750 RPM, 3PH 60 Hz motors fit the legacy footprint. Always verify current control compatibility, wiring standards, and safety clearances to ensure smooth integration with modern drives or PLCs.