K2021A Leeson General Purpose AC Motors
KKM Solutions is an independent parts distributor, not an authorized Leeson dealer — how we source.
Overview
Part number K2021A from Leeson, listed in General Purpose AC Motors. Specifications on file: Catalog Number K2021A; Duty Continuous; Enclosure Type ODP; Frame 143TC. KKM Solutions quotes this part with pricing and availability confirmed per order.
Feature Meets or exceeds all USA mandated efficiencies UL recognized, CSA certified and CE mark Motors are suitable for 10:1 VT LEESON catalog number K2021A (General Purpose Motor, 1 HP, 3 Ph, 60 Hz, 230/460 V, 1800 RPM, 143TC Frame, DP). Catalog specifications: Assembly/Box Mounting: F1 ONLY; Opp Drive End Bearing: Ball; Frame: 143TC; Synchronous RPM: 1800 rpm; KVA Code: N; Frame Suffix: TC; Output HP: 1 Hp; Current: 3.2 / 1.6 A; Shaft Diameter: 0.875 in; Electrical Type: Squirrel Cage Induction Run; Design Code: B; Connection Drawing: 005010.01; Efficiency: 85.5 %; Power Factor: 68.5; Ambient Temperature: 40 °C; IP Code: 22; Speed: 1760 rpm; CSA: Y; Torque UOM: LB-FT; Starting Method: Across The Line; UL: Recognized; Mounting: Rigid Base; Frame Material: Rolled Steel; Number of Speeds: 1; Poles: 4; Voltage: 230 / 460 V; Thermal Protection: No Protection; Service Factor: 1.15; Frame Length: 7.00 in; Outline Drawing: 607-0290-700; Phase: 3; Enclosure: Drip Proof; CE: Y; Motor Orientation: Horizontal; Drive End Bearing Size: 6205; Insulation Class: F; Output KW: 0.75 kW; Overall Length: 12.19 in; Frequency: 60 Hz; Shaft Extension: 2.12 in; Rotation: Reversible; Duty: Continuous; Resistance Main: 3.24 Ohms; Opp Drive End Bearing Size: 6203; Frame Size: 143; Drive End Bearing: Ball; Shaft Type: T. Weight: 43.00 LB.
Specifications
| Catalog Number | K2021A |
|---|---|
| Duty | Continuous |
| Enclosure Type | ODP |
| Frame | 143TC |
| Frame Material | Rolled Steel |
| Frequency | 60 Hz |
| Full Load Amps | 3.2/1.6 |
| Horsepower | 1 HP |
| Mounting | C-Face / Rigid |
| Phase | 3 |
| Speed | 1760 RPM |
| Weight | 43 lb |
Product details
| Manufacturer | Leeson |
|---|---|
| Manufacturer part number | K2021A |
| Product category | General Purpose AC Motors |
| Published specifications | 12 attributes listed |
| Related part numbers | 8 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 K2021A cost?
K2021A is listed at CA$620.88 (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 K2021A?
K2021A 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 K2021A, and the quote confirms condition and lead time before you order.
Is the K2021A 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 K2021A, 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 K2021A?
No published lifecycle status is on file for K2021A. 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 K2021A?
Key specifications include Catalog Number: K2021A; Duty: Continuous; Enclosure Type: ODP; Frame: 143TC. The full specification table on this page lists every published attribute for this part.
What is the power rating of K2021A?
Per the published specification for K2021A: Horsepower: 1 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 K2021A weigh?
Per the published specification for K2021A: Weight: 43 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 K2021A ship?
Lead time for K2021A 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 Leeson part numbers in this family:
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