B121 Century Electric Motors
KKM Solutions is an independent parts distributor, not an authorized Century dealer — how we source.
Overview
Part number B121 from Century, listed in Electric Motors. Specifications on file: Catalog Number B121; Enclosure Type ODP; Frame 56C; Frame Material Rolled Steel. KKM Solutions quotes this part with pricing and availability confirmed per order.
Century B121 — Electric Motors. Specs: Catalog Number: B121 · Weight: 24 lb. Quoted per order by KKM Solutions. Century catalog number B121 (Pool Pump Motor, 3/4 HP, 1 Ph, 60 Hz, 230/115 V, 3600 RPM, S56C Frame, DP). Catalog specifications: Rotation: Counterclockwise Pump End; Output KW: 0.56 kW; UL: Recognized; Output HP: 0.75 Hp; Frame Prefix: S; Outline Drawing: B121-S01; Shaft Diameter: 0.625 in; Insulation Class: B; Frame Material: Rolled Steel; Frame Length: 6.38 in; Speed: 3450 rpm; Electrical Type: Permanent Split Capacitor, Single Or Dual Voltage; Mounting: Round; Connection Drawing: 17536715.PCX; Frame Size: 56; Frame Suffix: C; Enclosure: Drip Proof; Thermal Protection: Thermally Protected; Shaft Type: 5 / 8 Keyed; Ambient Temperature: 50 °C; Synchronous RPM: 3600 rpm; Frequency: 60 Hz; Overall Length: 11.44 in; Service Factor: 1.5; Drive End Bearing: Ball; Frame: S56C; Duty: Continuous; Opp Drive End Bearing: Ball; Current: SF 6.0 / 12.0 A; Motor Orientation: Horizontal; Voltage: 230 / 115 V; Poles: 2; Phase: 1; Shaft Extension: 2.07 in; CSA: Y; Number of Speeds: 1. Weight: 24.00 LB.
Specifications
| Catalog Number | B121 |
|---|---|
| Enclosure Type | ODP |
| Frame | 56C |
| Frame Material | Rolled Steel |
| Full Load Amps | 6.0/12.0 |
| Horsepower | 3/4 HP |
| Mounting | C-Face / Round Body |
| Phase | 1 |
| Speed | 3450 RPM |
| Weight | 24 lb |
Product details
| Manufacturer | Century |
|---|---|
| Manufacturer part number | B121 |
| Product category | Electric Motors |
| Published specifications | 10 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 B121 cost?
B121 is listed at CA$520.51 (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 B121?
B121 is made by Century and is listed in our Electric Motors category. KKM Solutions is an independent distributor, not an authorized Century dealer: we source the exact Century part number B121, and the quote confirms condition and lead time before you order.
Is the B121 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 B121, 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 B121?
No published lifecycle status is on file for B121. Century 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 B121?
Key specifications include Catalog Number: B121; Enclosure Type: ODP; Frame: 56C; Frame Material: Rolled Steel. The full specification table on this page lists every published attribute for this part.
What is the power rating of B121?
Per the published specification for B121: Horsepower: 3/4 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 B121 weigh?
Per the published specification for B121: Weight: 24 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 B121 ship?
Lead time for B121 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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