R321A Marathon 3 hp 2.2 kw 3600 RPM 90L Frame 230/460V Marathon Electric Metric Motor
KKM Solutions is an independent parts distributor, not an authorized Marathon dealer — how we source.
Overview
Part number R321A from Marathon. Specifications on file: Degree of protection (IP) IP55; Dimensions 24mm x 50mm; Phase Three; Power 3 HP. KKM Solutions quotes this part with pricing and availability confirmed per order.
3 hp 2.2 kw 3600 RPM, 7.2/3.6 amps 230/460 Volts Three Phase Motor
IEC 90L Frame keyed shaft 24mm x 50mm
TEFC - IP55 Weatherproof Enclosure - Conduit Box Location = F3 (top)
Inverter Rated Insulation System (IRIS) - Service Factor: 1.15
TEFC = Totally Enclosed Fan Cooled; Class F Insulation
1 Year Manufacture Warranty
12-Lead Delta Windings (160MD frame & larger) for across the line or wye-delta starts. Class F insulation. Oil seals on both drive end and non drive end. Drilled and tapped shaft. CSA file #LR33543, UL file #E57948,Conformite European.
Specifications
| Degree of protection (IP) | IP55 |
|---|---|
| Dimensions | 24mm x 50mm |
| Phase | Three |
| Power | 3 HP |
| Speed | 3600 RPM |
| Voltage rating | 230/460V |
Product details
| Manufacturer | Marathon |
|---|---|
| Manufacturer part number | R321A |
| Published specifications | 6 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 much does R321A cost?
R321A 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 R321A?
R321A is made by Marathon. KKM Solutions is an independent distributor, not an authorized Marathon dealer: we source the exact Marathon part number R321A, and the quote confirms condition and lead time before you order.
Is the R321A 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 R321A, 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 R321A?
No published lifecycle status is on file for R321A. 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 R321A?
Key specifications include Degree of protection (IP): IP55; Dimensions: 24mm x 50mm; Phase: Three; Power: 3 HP. The full specification table on this page lists every published attribute for this part.
What voltage does R321A use?
Per the published specification for R321A: Voltage rating: 230/460V. 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 R321A ship?
Lead time for R321A 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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