# Leeson 121179.00 1 HP 1760 RPM 143TC TEFC Three-Phase General Purpose Motor 230/460V - MROSupply.com ***Leeson 121179.00 1 HP, 1760 RPM three-phase general purpose motor with a 143TC NEMA frame and Totally Enclosed Fan Cooled enclosure. Operates on 230/460V at 60 Hz with a 1.15 service factor. Rolled steel frame, Class F insulation, and sealed ball bearings. Suitable for continuous duty industrial applications.*** ## Product details: - Catalog number: 121179.00 - SKU: 2526230 - Price: ***$762.08*** Each - Shipping: ***FREE SHIPPING*** ON ORDERS OVER $100 - Typically Ships in: 1 day - Brand: [Leeson](https://www.mrosupply.com/brands/leeson/) - Category: - [TEFC AC General Purpose Motors](htts://www.mrosupply.com/electric-motors/ac-motors/ac-general-purpose-motors/tefc-ac-general-purpose-motors/) - [AC General Purpose Motors](htts://www.mrosupply.com/electric-motors/ac-motors/ac-general-purpose-motors/) - [AC Motors](htts://www.mrosupply.com/electric-motors/ac-motors/) - [Electric Motors](htts://www.mrosupply.com/electric-motors/) - Unit of measure: each - Weight: 34.000 lb - UPC: 691720016671 ## Product images: - https://static.mrosupply.com/images/noimage.webp ## Product attributes; - Current: 3.2/1.6 - Design code: B - Drive End Bearing Size: 6205 - Drive End Bearing Type: Ball - Duty: Continuous - Efficiency: 85.5 - Electrical type: Squirrel Cage Induction Run - Enclosure: TEFC - Frame: 143TC - Frame Length: 7 - Frame Material: Rolled Steel - Frequency: 60 - Height: 10.88 - HP: 1 - Hz: 60 - Insulation Class: F - IP code: 43 - KVA code: N - KW: 0.75 - Length: 19.5 - Motor orientation: Horizontal - Number of Poles: 4 - Number of speeds: 1 - Opp. Drive End Bearing Size: 6203 - Opp. Drive End Bearing Type: Ball - Phase: 3 - Power factor: 68.5 - Resistance main: 12.96 - RPM: 1700 - 1800 - Service factor: 1.15 - Shaft Diameter: 0.875 - Shaft Length: 2.25 - Shaft type: T - Speed [Max]: 1760 - Starting method: Across The Line - Thermal protection: Thermostat - UL: Recognized - Voltage: 230/460 - Width: 10.44 ## Product documents / software: - [Data Pack](https://documents.mrosupply.com/product_documents/25/26/2526230/multi-brands2F48_OYykm05.pdf) ## Alternate products to `Leeson 121179.00 1 HP 1760 RPM 143TC TEFC Three-Phase General Purpose Motor 230/460V - MROSupply.com`: - [WEG 00118ET3E143TC-W22 is a 1 HP, 1800 RPM, NEMA Premium efficiency (IE3) three-phase motor with a 143TC frame and C-face mount. This W22 series TEFC motor features a cast iron construction, IP55 enclosure, and 208-230/460V dual voltage rating. It is designed for severe duty applications with Class F insulation, a 1.15 service factor, and is suitable for inverter duty with a 20:1 constant torque speed range. The motor meets IEEE 841 vibration standards and is Class I Div 2 certified.](https://www.mrosupply.com/products/1312122/as-markdown/) - [Baldor CEM3546 is a 1 HP, 1760 RPM, three-phase, 60 Hz NEMA Premium Super-E motor with a 56C frame and Totally Enclosed Fan Cooled (TEFC) enclosure. This C-face motor features a 1.15 service factor, NEMA Design B, and operates on 208-230/460V. It is designed for general-purpose applications such as pumps, fans, and conveyors, offering reliable performance with Class F insulation and F1 (foot mounted) configuration.](https://www.mrosupply.com/products/699087/as-markdown/) - [Baldor CEM3546T is a 1 HP, 1760 RPM, 3-phase NEMA Premium Super-E motor with a 143TC frame and Totally Enclosed Fan Cooled (TEFC) enclosure. This C-face motor features a 1.15 service factor, operates on 208-230/460V at 60 Hz, and is designed for general-purpose applications like pumps, fans, and conveyors. It includes Class F insulation and F1 (foot mounted, standard conduit box left) mounting.](https://www.mrosupply.com/products/699253/as-markdown/) - [Baldor CEM3581T is a 1 HP, 1760 RPM, 3-phase Super-E premium efficient motor with a NEMA 143TC frame and Totally Enclosed Fan Cooled (TEFC) enclosure. This C-face motor features a 1.15 service factor, Class F insulation, and NEMA Design B for general-purpose applications like pumps, fans, and conveyors. It operates on 208-230/460V at 60 Hz and meets NEMA Premium efficiency standards.](https://www.mrosupply.com/products/25249/as-markdown/) - [Leeson 121936.00 1 HP, 1170 RPM three-phase general purpose motor with a 145TC NEMA frame and Totally Enclosed Fan Cooled (TEFC) enclosure. Operates on 230/460V at 60 Hz with a 1.15 service factor. Rolled steel frame, Class F insulation, and ball bearings. Suitable for continuous duty industrial applications.](https://www.mrosupply.com/products/2526316/as-markdown/) - [Teco-Westinghouse NP0014C MAX-PE Footed C-Face NEMA Premium motor with factory-installed AEGIS SGR shaft grounding ring. This 1 HP 1800 RPM three-phase TEFC motor features a 143TC frame, 1.15 service factor, Class F insulation, and Inverter Duty PWM compatibility. Designed for VFD-driven applications requiring bearing protection.](https://www.mrosupply.com/products/5049588/as-markdown/) - [WEG 00118ET3ERS143TC is a 1 HP, 1800 RPM, NEMA Premium (IE3) efficiency, three-phase AC motor with a Totally Enclosed Fan Cooled (TEFC) enclosure. It features a 143TC NEMA frame with a C-face mount, operates on 208-230/460V 60Hz power, and is constructed with a rolled steel frame. This motor is designed for general-purpose industrial applications requiring reliable performance and premium energy efficiency.](https://www.mrosupply.com/products/1311785/as-markdown/) ## Product's reviews: - Exactly as listed!! - There were no surprises when I received this Leeson Motor. Exactly as listed! Fast Free Shipping! Great Price!! - Leeson motor - Just what the dr ordered to get our compressor up and running again. Couldn't of asked to get it much quicker! - Good supplier - Very good source for hard to find motors and parts. Great staff and customer service. We will use them again and again. - 5hp single phase lasson motor - Delivery was fast and easy. This is my 2nd motor from mrosupply. I have installed this motor last weekend and I am very satisfied so for..