R307 Leeson 1/2 HP, 1800 RPM three-phase electric motor with a 71 NEMA frame and Totally Enclosed Fan Cooled
KKM Solutions is an independent parts distributor, not an authorized Leeson dealer — how we source.
Leeson R307 1/2 HP, 1800 RPM three-phase electric motor with a 71 NEMA frame and Totally Enclosed Fan Cooled enclosure. Operates on 230/460V at 60 Hz.
Overview
Part number R307 from Leeson, listed in General Purpose AC Motors. Specifications on file: Duty Continuous; Enclosure TEFC; Enclosure Type TEFC; Frame 71. KKM Solutions quotes this part with pricing and availability confirmed per order.
Leeson R307 1/2 HP 1800 RPM 71 frame TEFC three-phase motor, 230/460V at 60 Hz.
Specifications
| Duty | Continuous |
|---|---|
| Enclosure | TEFC |
| Enclosure Type | TEFC |
| Frame | 71 |
| Frame Material | Aluminum |
| Frequency | 60 Hz |
| Full Load Amps | 1.8/.9 |
| Horsepower | 1/2 HP |
| HP | 1/2 |
| Hz | 60 |
| Mounting | B3 |
| Phase | 3 |
| Speed | 1700 - 1800 RPM |
| Voltage | 230/460 V |
Product details
| Manufacturer | Leeson |
|---|---|
| Manufacturer part number | R307 |
| Product category | General Purpose AC Motors |
| Published specifications | 14 attributes listed |
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 R307 cost?
R307 is listed at CA$553.74 (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 R307?
R307 is made by Leeson and is listed in our General Purpose AC Motors category. KKM Solutions is an independent distributor, not an authorized Leeson dealer: we source the exact Leeson part number R307, and the quote confirms condition and lead time before you order.
Is the R307 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 R307, 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 R307?
No published lifecycle status is on file for R307. Leeson 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 R307?
Key specifications include Duty: Continuous; Enclosure: TEFC; Enclosure Type: TEFC; Frame: 71. The full specification table on this page lists every published attribute for this part.
What voltage does R307 use?
Per the published specification for R307: Voltage: 230/460 V. 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 R307?
Per the published specification for R307: Horsepower: 1/2 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 R307 ship?
Lead time for R307 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.
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