W575B Marathon 40HP Three Phase XRI IEEE-841 Blue Chip Severe/Automotive Duty Premium Motor
KKM Solutions is an independent parts distributor, not an authorized Marathon dealer — how we source.
W575B MARATHON 40HP Three Phase XRI IEEE-841 Blue Chip Severe/Automotive Duty Premium Motor is designed for extreme applications.
Overview
Part number W575B from Marathon, listed in Electric Motors. Specifications on file: Duty Continuous; Enclosure Type TEFC; Frame 364T; Frame Material Cast Iron. KKM Solutions quotes this part with pricing and availability confirmed per order.
W575B MARATHON 40HP Three Phase XRI IEEE-841 Blue Chip Severe/Automotive Duty Premium Motor is designed for extreme applications. Severe Duty Motor, 40 HP, 3 Ph, 60 Hz, 460 V, 1200 RPM, 364T Frame, TEFC - Marathon catalog number W575B (ordering code 364THFCD19087). Marathon specifications: Phase: 3; Output HP: 40 Hp; Output KW: 30 kW; Voltage: 460 V; Speed: 1188 rpm; Service Factor: 1.15; Frame: 364T; Thermal Protection: No Protection; Efficiency: 94.1 %; Ambient Temperature: 40 °C; Frequency: 60 Hz; Current: 48 A; Power Factor: 82.5; Duty: Continuous; Insulation Class: H; Design Code: B; KVA Code: G; Drive End Bearing Size: 6313; Opp Drive End Bearing Size: 6213; Enclosure: Totally Enclosed Fan Cooled; UL: Listed; CSA: Y.
Specifications
| Duty | Continuous |
|---|---|
| Enclosure Type | TEFC |
| Frame | 364T |
| Frame Material | Cast Iron |
| Frequency | 60 Hz |
| Full Load Amps | 48 A |
| Horsepower | 40 HP |
| Mounting | Rigid |
| Phase | Three |
| Power | 40 HP |
| Speed | 1188 RPM |
| Voltage | 460V |
Product details
| Manufacturer | Marathon |
|---|---|
| Manufacturer part number | W575B |
| Product category | Electric Motors |
| Published specifications | 12 attributes listed |
| Related part numbers | 3 other part numbers 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 much does W575B cost?
W575B is listed at CA$14,017.34 (CAD) and can be ordered directly from this page with Add to Cart. That figure is a reference price and can change: your card is authorized at checkout and charged only once our order desk confirms the part, stock, and final price, and we email you first if anything has moved. Larger quantities or custom terms — email orderdesk@kkmsolutions.com for a volume quote.
Who manufactures the W575B?
W575B is made by Marathon and is listed in our Electric Motors category. KKM Solutions is an independent distributor, not an authorized Marathon dealer: we source the exact Marathon part number W575B, and the quote confirms condition and lead time before you order.
Is the W575B 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 W575B, 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 W575B?
No published lifecycle status is on file for W575B. 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 W575B?
Key specifications include Duty: Continuous; Enclosure Type: TEFC; Frame: 364T; Frame Material: Cast Iron. The full specification table on this page lists every published attribute for this part.
What voltage does W575B use?
Per the published specification for W575B: Voltage: 460V. 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 W575B?
Per the published specification for W575B: Horsepower: 40 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 quickly can W575B ship?
Lead time for W575B 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
Marathon Marathon W573A 40HP Three Phase XRI IEEE-841 Blue Chip…
Marathon Marathon W577A 50HP Three Phase XRI IEEE-841 Blue Chip…
Marathon Marathon W573A-P 40HP Three Phase XRI IEEE-841 Blue Chip…
Photo on request
Marathon W579A 50HP Three Phase XRI IEEE-841 Blue Chip…
Marathon Marathon W571A 40HP Three Phase XRI IEEE-841 Blue Chip…
Marathon Marathon W580A-P 50HP Three Phase XRI IEEE-841 Blue Chip…
More Electric Motors parts
Technical Guides
Browse more Marathon Electric Motors, or see everything from Marathon.