Photo on request: ask us for an image of this part
U646A Marathon General Purpose AC Motors
KKM Solutions is an independent parts distributor, not an authorized Marathon dealer — how we source.
Overview
Part number U646A from Marathon, listed in General Purpose AC Motors. Specifications on file: Catalog Number U646A; Enclosure Type TEFC; Frame 254T; Frame Material Rolled Steel. KKM Solutions quotes this part with pricing and availability confirmed per order.
Marathon U646A — General Purpose AC Motors. Specs: Model: 254TTFL4027 · Catalog Number: U646A · Weight: 178 lb. Quoted per order by KKM Solutions. General Purpose Motor, 15 HP, 3 Ph, 60 Hz, 200 V, 1800 & 1800 RPM, 254T Frame, TEFC - Marathon catalog number U646A (ordering code 254TTFL4027). Marathon specifications: Phase: 3; Output HP: 15 Hp; Output KW: 11.2 kW; Voltage: 200 V; Speed: 1750 rpm; Service Factor: 1.15; Frame: 254T; Thermal Protection: NOT; Efficiency: 91 %; Ambient Temperature: 40 °C; Frequency: 60 Hz; Current: 46 A; Power Factor: 78; Duty: CONTINUOUS; Insulation Class: F3; Design Code: B; KVA Code: G; Drive End Bearing Size: 6309; Opp Drive End Bearing Size: 6207; Enclosure: TEFC; UL: V-INS, CONST UL REC; CSA: Y.
Specifications
| Catalog Number | U646A |
|---|---|
| Enclosure Type | TEFC |
| Frame | 254T |
| Frame Material | Rolled Steel |
| Full Load Amps | 46 A |
| Horsepower | 15 HP |
| Model | 254TTFL4027 |
| Mounting | Rigid |
| Phase | 3 |
| Speed | 1800 RPM |
| Voltage | 200V |
| Weight | 178 lb |
Product details
| Manufacturer | Marathon |
|---|---|
| Manufacturer part number | U646A |
| Product category | General Purpose AC Motors |
| Published specifications | 12 attributes listed |
| Related part numbers | 1 other part number in this family |
Request a quote for this part
Email orderdesk@kkmsolutions.com or call (825) 454-5367 for pricing and availability.
Frequently Asked Questions
How do I get pricing for U646A?
This part is quoted on request, so no price is listed for it here. Send the quote form on this page with your quantity, or email orderdesk@kkmsolutions.com, and our order desk will reply with pricing and availability within 1 business day.
Who manufactures the U646A?
U646A is made by Marathon and is listed in our General Purpose AC Motors category. KKM Solutions is an independent distributor, not an authorized Marathon dealer: we source the exact Marathon part number U646A, and the quote confirms condition and lead time before you order.
Is the U646A new and genuine?
Parts we supply are new and genuine unless the quote expressly states otherwise. Where a part is new-old-stock, from excess inventory, refurbished or open-box, the quote says so before you approve it.
What warranty comes with the U646A, and can I return it?
Parts we supply are warranted against manufacturing defects for 1 year from the date of delivery; where the manufacturer's own warranty is longer, the manufacturer's warranty applies. The warranty covers repair, replacement, or credit of the defective part and does not cover normal wear items, misapplication, improper installation, or consequential damages. Contact us within 30 days of delivery before returning anything — all returns need a return authorization from the order desk.
What is the lifecycle status of U646A?
No published lifecycle status is on file for U646A. Marathon lists whether a catalog number is current, superseded or end-of-life on its own product page, and our order desk confirms the status with the manufacturer at quote time, before you commit. Send the part number through the quote form on this page.
What are the key specifications of U646A?
Key specifications include Catalog Number: U646A; Enclosure Type: TEFC; Frame: 254T; Frame Material: Rolled Steel. The full specification table on this page lists every published attribute for this part.
What voltage does U646A use?
Per the published specification for U646A: Voltage: 200V. Confirm against the full specification table on this page, or ask our order desk to verify it with the manufacturer at quote time.
What is the power rating of U646A?
Per the published specification for U646A: Horsepower: 15 HP. Confirm against the full specification table on this page, or ask our order desk to verify it with the manufacturer at quote time.
How much does U646A weigh?
Per the published specification for U646A: Weight: 178 lb. Confirm against the full specification table on this page, or ask our order desk to verify it with the manufacturer at quote time.
How quickly can U646A ship?
Lead time for U646A is quoted per order and confirmed on your quote, which our order desk sends within 1 business day. For a line-down emergency, call the 24/7 order desk at (825) 454-5367.
Variants & Related Part Numbers
Other Marathon part numbers in this family:
Frequently Searched Marathon Part Numbers
Related Products
Photo on request
Marathon U645
Photo on request
Marathon U646B
Photo on request
Marathon U644A
Photo on request
Marathon U647A
Photo on request
Marathon U644
Photo on request
Marathon U647B
More General Purpose AC Motors parts
Technical Guides
Browse more Marathon Electric Motors, or see everything from Marathon.