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R422B Marathon 3HP TERRAMAX B3 IEC Metric Motor
KKM Solutions is an independent parts distributor, not an authorized Marathon dealer — how we source.
R422B MARATHON 3HP TERRAMAX B3 IEC Metric Motor is designed for use on equipment requiring IEC dimensions and electrical standards.
Overview
Part number R422B from Marathon, listed in Electric Motors. Specifications on file: Duty Continuous; Enclosure Type TEFC; Frame 100L; Frame Material Cast Iron. KKM Solutions quotes this part with pricing and availability confirmed per order.
R422B MARATHON 3HP TERRAMAX B3 IEC Metric Motor is designed for use on equipment requiring IEC dimensions and electrical standards. Cast Iron Motor, 3 HP, 3 Ph, 60 Hz, 575 V, 1800 RPM, 100L Frame, TEFC - Marathon catalog number R422B (ordering code TCA2P22AP211GAA009). Marathon specifications: Phase: 3; Output HP: 3 Hp; Output KW: 2.2 kW; Voltage: 575 V; Speed: 1770 rpm; Service Factor: 1.15; Frame: 100L; Thermal Protection: No Protection; Efficiency: 89.5 %; Ambient Temperature: 40 °C; Frequency: 60 Hz; Current: 3.1 A; Power Factor: 80; Duty: Continuous; Insulation Class: F; Design Code: N (IEC); KVA Code: M; Drive End Bearing Size: 6206; Opp Drive End Bearing Size: 6206; Enclosure: Totally Enclosed Fan Cooled; UL: Recognized; CSA: N.
Specifications
| Duty | Continuous |
|---|---|
| Enclosure Type | TEFC |
| Frame | 100L |
| Frame Material | Cast Iron |
| Frequency | 60 Hz |
| Full Load Amps | 3.1 A |
| Horsepower | 3 HP |
| Mounting | B3 |
| Phase | 3 |
| Power | 3 HP |
| Speed | 1770 RPM |
| Voltage | 575V |
Product details
| Manufacturer | Marathon |
|---|---|
| Manufacturer part number | R422B |
| 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 R422B cost?
R422B is listed at CA$1,071.56 (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 R422B?
R422B 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 R422B, and the quote confirms condition and lead time before you order.
Is the R422B 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 R422B, 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 R422B?
No published lifecycle status is on file for R422B. 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 R422B?
Key specifications include Duty: Continuous; Enclosure Type: TEFC; Frame: 100L; Frame Material: Cast Iron. The full specification table on this page lists every published attribute for this part.
What voltage does R422B use?
Per the published specification for R422B: 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 R422B?
Per the published specification for R422B: Horsepower: 3 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 R422B ship?
Lead time for R422B 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
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Technical Guides
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