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U037 Marathon Electric Motors
KKM Solutions is an independent parts distributor, not an authorized Marathon dealer — how we source.
Overview
Part number U037 from Marathon, listed in Electric Motors. Specifications on file: Catalog Number U037; Enclosure Type TEFC-XP; Frame 445T; Frame Material Cast Iron. KKM Solutions quotes this part with pricing and availability confirmed per order.
Marathon U037 — Electric Motors. Specs: Model: 445TTGN4030 · Catalog Number: U037 · Weight: 2236 lb. Quoted per order by KKM Solutions. Explosion Proof Motor, 150 HP, 3 Ph, 60 Hz, 575 V, 1800 RPM, 445T Frame, EPFC - Marathon catalog number U037 (ordering code 445TTGN4030). Marathon specifications: Phase: 3; Output HP: 150 Hp; Output KW: 112 kW; Voltage: 575 V; Speed: 1785 rpm; Service Factor: 1.15; Frame: 445T; Thermal Protection: Thermostat; Efficiency: 95 %; Ambient Temperature: 40 °C; Frequency: 60 Hz; Current: 138 A; Power Factor: 86; Duty: Continuous; Insulation Class: F; Design Code: B; KVA Code: G; Drive End Bearing Size: 6318; Opp Drive End Bearing Size: 6316; Enclosure: Explosion Proof Fan cooled; UL: UL Listed; also, UL Certified for Canada; CSA: N.
Specifications
| Catalog Number | U037 |
|---|---|
| Enclosure Type | TEFC-XP |
| Frame | 445T |
| Frame Material | Cast Iron |
| Full Load Amps | 138 A |
| Horsepower | 150 HP |
| Model | 445TTGN4030 |
| Mounting | Rigid |
| Phase | 3 |
| Speed | 1800 RPM |
| Voltage | 575V |
| Weight | 2236 lb |
Product details
| Manufacturer | Marathon |
|---|---|
| Manufacturer part number | U037 |
| Product category | Electric 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 U037?
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 U037?
U037 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 U037, and the quote confirms condition and lead time before you order.
Is the U037 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 U037, 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 U037?
No published lifecycle status is on file for U037. 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 U037?
Key specifications include Catalog Number: U037; Enclosure Type: TEFC-XP; Frame: 445T; Frame Material: Cast Iron. The full specification table on this page lists every published attribute for this part.
What voltage does U037 use?
Per the published specification for U037: Voltage: 575V. 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 U037?
Per the published specification for U037: Horsepower: 150 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 U037 weigh?
Per the published specification for U037: Weight: 2236 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 U037 ship?
Lead time for U037 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:
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