D390 Leeson General Purpose AC Motors
KKM Solutions is an independent parts distributor, not an authorized Leeson dealer — how we source.
Overview
Part number D390 from Leeson, listed in General Purpose AC Motors. Specifications on file: Catalog Number D390; Duty Continuous; Enclosure Type TENV; Frame 56C. KKM Solutions quotes this part with pricing and availability confirmed per order.
Feature Ball bearings, mechanically locked on shaft end UL recognized, CSA certified and CE mark LEESON catalog number D390 (General Purpose Motor, 0.33 & 0.25 HP, 3 Ph, 60 & 50 Hz, 208-230/460 & 190/380 V, 3600 & 3000 RPM, 56C Frame, TENV). Catalog specifications: Frame: 56C; Drive End Bearing: Ball; Frame Suffix: C; Voltage: 208-230 / 460 V; Shaft Type: NEMA 56; Number of Speeds: 1; Outline Drawing: A-100142-656; Speed: 3450 & 2850 rpm; Shaft Diameter: 0.625 in; Service Factor: 1.15; Mounting: Bolt-on Base; Current: 1.6-1.8 / .9 & 1.7 / .85 A; Power Factor: 56; UL: Recognized; IP Code: 43; KVA Code: T; Frequency: 60 Hz; Frame Size: 56; CSA: Y; Resistance Main: 33.35 Ohms; Duty: Continuous; Opp Drive End Bearing: Ball; Phase: 3; Output HP: 0.33 Hp; Frame Length: 6.56 in; Synchronous RPM: 3600 & 3000 rpm; Shaft Extension: 2.06 in; Starting Method: Across The Line; Poles: 2; Overall Length: 10.43 in; Rotation: Reversible; Output KW: 0.25 kW; Frame Material: Rolled Steel; Ambient Temperature: 40 °C; Drive End Bearing Size: 6203; Connection Drawing: A-EE7308; Motor Orientation: Horizontal Or Up Or Down; Thermal Protection: No Protection; Design Code: B; Assembly/Box Mounting: F1 ONLY; Electrical Type: Squirrel Cage Induction Run; Insulation Class: F; Efficiency: 65 %; Opp Drive End Bearing Size: 6203; CE: Y; Torque UOM: LB-FT; Enclosure: Totally Enclosed Non Ventilated. Weight: 21.00 LB.
Specifications
| Catalog Number | D390 |
|---|---|
| Duty | Continuous |
| Enclosure Type | TENV |
| Frame | 56C |
| Frame Material | Rolled Steel |
| Frequency | 60 Hz |
| Full Load Amps | 1.7/0.9 |
| Horsepower | 1/3 HP |
| Phase | 3 |
| Speed | 3600 RPM |
| Weight | 20 lb |
Product details
| Manufacturer | Leeson |
|---|---|
| Manufacturer part number | D390 |
| Product category | General Purpose AC Motors |
| Published specifications | 11 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 D390 cost?
D390 is listed at CA$226.18 (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 D390?
D390 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 D390, and the quote confirms condition and lead time before you order.
Is the D390 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 D390, 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 D390?
No published lifecycle status is on file for D390. 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 D390?
Key specifications include Catalog Number: D390; Duty: Continuous; Enclosure Type: TENV; Frame: 56C. The full specification table on this page lists every published attribute for this part.
What is the power rating of D390?
Per the published specification for D390: Horsepower: 1/3 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 much does D390 weigh?
Per the published specification for D390: Weight: 20 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 D390 ship?
Lead time for D390 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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