E251A Leeson General Purpose AC Motors
KKM Solutions is an independent parts distributor, not an authorized Leeson dealer — how we source.
Overview
Part number E251A from Leeson, listed in General Purpose AC Motors. Specifications on file: Catalog Number E251A; Duty Continuous; Enclosure Type ODP; Frame 56C. KKM Solutions quotes this part with pricing and availability confirmed per order.
Feature Ball bearings mechanically locked on shaft end Heavy gauge steel frame and base Capacitor start/capacitor run design for higher efficiency UL recognized and CSA certified LEESON catalog number E251A (General Purpose Motor, 0.33 & 0.33 HP, 1 Ph, 60 & 50 Hz, 120/240 & 120/240 V, 1800 & 1500 RPM, 56C Frame, DP). Catalog specifications: Voltage: 120 / 240 V; Frequency: 60 Hz; Drive End Bearing: Ball; Output KW: 0.25 kW; KVA Code: L; Shaft Type: NEMA 56; Efficiency: 72.4 %; Frame: 56C; Current: 3.65 / 1.8 & 5.2 / 2.6 A; Speed: 1725 & 1425 rpm; Assembly/Box Mounting: F1 ONLY; Enclosure: Drip Proof; Rotation: Selective Counterclockwise; Starting Method: Across The Line; Poles: 4; Frame Size: 56; Thermal Protection: No Protection; Ambient Temperature: 40 °C; Outline Drawing: A-SS404347-700; Insulation Class: B; Motor Orientation: Horizontal; Number of Speeds: 1; Duty: Continuous; Shaft Diameter: 0.625 in; Torque UOM: OZ-FT; IP Code: 22; Overall Length: 10.94 in; UL: Recognized; Shaft Extension: 2.06 in; Mounting: Round; Opp Drive End Bearing Size: 6203; Frame Suffix: C; Power Factor: 79; Design Code: N; Resistance Main: 0 Ohms; Output HP: 0.33 Hp; Phase: 1; Frame Length: 7.00 in; Opp Drive End Bearing: Ball; Frame Material: Rolled Steel; Drive End Bearing Size: 6203; Connection Drawing: A-EE9002J-REGAL; Service Factor: 1.35; Synchronous RPM: 1800 & 1500 rpm; CE: Y; CSA: Y; Electrical Type: Capacitor Start Capacitor Run. Weight: 18.90 LB.
Specifications
| Catalog Number | E251A |
|---|---|
| Duty | Continuous |
| Enclosure Type | ODP |
| Frame | 56C |
| Frame Material | Rolled Steel |
| Frequency | 60 Hz |
| Full Load Amps | 3.7/1.8 |
| Horsepower | 1/3 HP |
| Mounting | C-Face / Round Body |
| Phase | 1 |
| Speed | 1725 RPM |
| Weight | 19 lb |
Product details
| Manufacturer | Leeson |
|---|---|
| Manufacturer part number | E251A |
| Product category | General Purpose AC Motors |
| Published specifications | 12 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 E251A cost?
E251A is listed at CA$555.52 (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 E251A?
E251A 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 E251A, and the quote confirms condition and lead time before you order.
Is the E251A 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 E251A, 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 E251A?
No published lifecycle status is on file for E251A. 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 E251A?
Key specifications include Catalog Number: E251A; Duty: Continuous; Enclosure Type: ODP; Frame: 56C. The full specification table on this page lists every published attribute for this part.
What is the power rating of E251A?
Per the published specification for E251A: 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 E251A weigh?
Per the published specification for E251A: Weight: 19 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 E251A ship?
Lead time for E251A 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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