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C321B Leeson Electric Motors
KKM Solutions is an independent parts distributor, not an authorized Leeson dealer — how we source.
Overview
Part number C321B from Leeson, listed in Electric Motors. Specifications on file: Catalog Number C321B; Duty Continuous; Enclosure Type TEFC-XP; Frame 145TC. KKM Solutions quotes this part with pricing and availability confirmed per order.
Feature “Blue Chip®” thermal protection Thermal protection, 56 frame auto overload, 143-256TC T-stats Conduit box shipped loose on 56 frame, installed on 143-256TC 56 frame class I, groups C & D, class II, groups F & G 143-256TC class I, group D, group C as noted, class II, groups F & G T3B temperature code UL file # E12044 CSA file #LR47504
Specifications
| Catalog Number | C321B |
|---|---|
| Duty | Continuous |
| Enclosure Type | TEFC-XP |
| Frame | 145TC |
| Frame Material | Cast Iron |
| Frequency | 60 Hz |
| Full Load Amps | 4.6/2.3 |
| Horsepower | 1 1/2 HP |
| Mounting | C-Face / Round Body |
| Phase | 3 |
| Speed | 1755 RPM |
| Weight | 87 lb |
Product details
| Manufacturer | Leeson |
|---|---|
| Manufacturer part number | C321B |
| Product category | Electric 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 C321B cost?
C321B is listed at CA$1,353.89 (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 C321B?
C321B is made by Leeson and is listed in our Electric Motors category. KKM Solutions is an independent distributor, not an authorized Leeson dealer: we source the exact Leeson part number C321B, and the quote confirms condition and lead time before you order.
Is the C321B 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 C321B, 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 C321B?
No published lifecycle status is on file for C321B. 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 C321B?
Key specifications include Catalog Number: C321B; Duty: Continuous; Enclosure Type: TEFC-XP; Frame: 145TC. The full specification table on this page lists every published attribute for this part.
What is the power rating of C321B?
Per the published specification for C321B: Horsepower: 1 1/2 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 C321B weigh?
Per the published specification for C321B: Weight: 87 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 C321B ship?
Lead time for C321B 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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