R379A Marathon 3 hp 2.2 kW 230/460V 3600 RPM 3-Phase 90LC Frame TEFC (rigid base) Motor
KKM Solutions is an independent parts distributor, not an authorized Marathon dealer — how we source.
Overview
Part number R379A from Marathon, listed in General Purpose AC Motors. Specifications on file: Phase 3; Power 3 HP; Speed 3600 RPM; Voltage rating 230/460V. KKM Solutions quotes this part with pricing and availability confirmed per order.
R379A Marathon | 3 hp 2.2 kW 230/460V 3600 RPM 3-Phase 90LC Frame TEFC (rigid base) Motor
The R379A Marathon motor is a general-purpose, three-phase electric motor designed for industrial applications requiring reliable performance. It replaces Leeson model 192214.00 and features a totally enclosed fan-cooled (TEFC) design suitable for environments where protection from external elements is needed.
Key Specifications
Horsepower: 3 hp (2.2 kW)
RPM: 3600
Voltage: 230/460 V, 60 Hz
Amperage: 7.2/3.6 A
Enclosure: Totally Enclosed Fan-Cooled (TEFC)
Frame / Diameter: Metric 90LC Aluminum frame
Shaft Dimensions: 24 mm diameter x 50 mm length, keyed shaft
Rotation: Reversible
Bearings: Ball bearings
Product Features & Fitment
This motor features a rigid base mount and is designed for easy installation in standard industrial setups. It includes a keyed shaft for secure coupling and supports B3/B14 mounting configurations. The motor is equipped with Class F insulation and does not include thermal overload protection. Wiring diagrams are provided on the motor nameplate for straightforward electrical connections.
Cross Reference
Leeson 192214.00
Warranty
1 Year Manufacturer Warranty
Specifications
| Phase | 3 |
|---|---|
| Power | 3 HP |
| Speed | 3600 RPM |
| Voltage rating | 230/460V |
Product details
| Manufacturer | Marathon |
|---|---|
| Manufacturer part number | R379A |
| Product category | General Purpose AC Motors |
| Published specifications | 4 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 R379A cost?
R379A is listed at CA$1,644.59 (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 R379A?
R379A 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 R379A, and the quote confirms condition and lead time before you order.
Is the R379A 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 R379A, 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 R379A?
No published lifecycle status is on file for R379A. 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 R379A?
Key specifications include Phase: 3; Power: 3 HP; Speed: 3600 RPM; Voltage rating: 230/460V. The full specification table on this page lists every published attribute for this part.
How quickly can R379A ship?
Lead time for R379A 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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Technical Guides
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