# Marathon GT1037A 50 HP 1800 RPM 326T Frame TEFC Three-Phase General Purpose Motor 230/460V - MROSupply.com ***Marathon GT1037A 50 HP, 1800 RPM three-phase Globetrotter general purpose motor with NEMA 326T frame and Totally Enclosed Fan Cooled enclosure. Operates on 230/460V at 60 Hz with 1.15 service factor. Suitable for industrial applications requiring reliable TEFC performance.*** ## Product details: - Catalog number: GT1037A - SKU: 5053634 - Price: ***$3,981.99*** Each - Shipping: ***FREE SHIPPING*** ON ORDERS OVER $100 - Typically Ships in: 1 day - Brand: [Marathon Electric](https://www.mrosupply.com/brands/marathon-electric/) - 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: 611.000 lb - UPC: 722856060792 - Technicall support: contact supplier for technical support on 715-675-8090 ## Product images: - https://static.mrosupply.com/images/noimage.webp ## Product attributes; - Enclosure: TEFC - Frame: 326T - Frequency: 60 Hz - HP: 50 - Phase: 3 - RPM: 1700 - 1800 - Voltage: 230/460 ## Product documents / software: - [Specification Sheet](https://documents.mrosupply.com/product_documents/50/53/5053634/Marathon_GT1037A_Specification_Sheet_Xb46WPH.pdf) - [Warranty Information](https://documents.mrosupply.com/product_documents/58/10/5810958/Marathon_E2123_Warranty_HQp9s4t.pdf) ## Alternate products to `Marathon GT1037A 50 HP 1800 RPM 326T Frame TEFC Three-Phase General Purpose Motor 230/460V - MROSupply.com`: - [Baldor EM4115T Super-E Premium three-phase motor, 50 HP, 1775 RPM, NEMA 326T frame, Totally Enclosed Fan Cooled (TEFC) enclosure, 230/460V, 60 Hz. NEMA Premium efficient with Class F insulation, 1.15 service factor, and NEMA Design B torque. Suitable for pumps, fans, and compressors in general purpose industrial applications.](https://www.mrosupply.com/products/23151/as-markdown/) - [Weg 05018ET3E326T-W22 50HP 1800RPM NEMA Premium TEFC three-phase motor with 326T frame and 208-230/460V dual voltage. W22 severe duty cast iron construction with IP55 enclosure, Class F insulation, 1.15 service factor, and inverter duty 20:1 constant torque. Meets IEEE 841 vibration standards for harsh industrial environments.](https://www.mrosupply.com/products/1312398/as-markdown/) - [Baldor CEM4115T 50 HP, 1775 RPM, three-phase Super-E premium efficient motor with NEMA 326TC frame and Totally Enclosed Fan Cooled (TEFC) enclosure. C-face design with 1.15 service factor, Class F insulation, and NEMA Design B performance for pumps, fans, and compressors. Operates on 230/460V at 60 Hz, delivering NEMA Premium efficiency.](https://www.mrosupply.com/products/23082/as-markdown/) - [Teco-Westinghouse NP0504 MAX-PE NEMA Premium severe duty TEFC motor with factory-installed AEGIS SGR shaft grounding ring for VFD-driven applications. 50 HP, 1800 RPM, 326T frame, three-phase, 60 Hz, 230/460V. Cast iron construction, Class F insulation, 1.15 service factor, Inverter Duty PWM rated. AEHH8P internal designation.](https://www.mrosupply.com/products/5050960/as-markdown/) - [Baldor ECP4115T 50 HP, 1775 RPM, 3-phase, 60 Hz, 326T frame, TEFC enclosure, 230/460V, F1 mounted, NEMA Premium Super-E efficiency, 1.15 SF, IEEE 841 severe duty motor with 5-year warranty for oil & gas, chemical, and wastewater applications.](https://www.mrosupply.com/products/23083/as-markdown/) - [Baldor EM4115T-5 50 HP, 1775 RPM, 3-phase TEFC motor with NEMA 326T frame and 575V operation. Super-E premium efficient design with 1.15 service factor, Class F insulation, and F1 foot mounting. Suitable for pumps, fans, compressors, and general industrial applications.](https://www.mrosupply.com/products/672208/as-markdown/) - [Weg 05018ET3E326TC-W22 50HP 1800RPM NEMA Premium efficiency three-phase motor with 326TC C-face foot mount, TEFC enclosure, and 208-230/460V dual voltage. W22 series cast iron construction provides IP55 protection, Class F insulation, 1.15 service factor, and inverter duty 20:1 constant torque. Suitable for severe duty applications requiring IEEE 841 vibration levels and Class I Div 2 certification.](https://www.mrosupply.com/products/1312389/as-markdown/) - [Baldor EM4115T-58 Super-E Premium efficient 50 HP, 1470 RPM, 3-phase, 400V, 50 Hz, NEMA 326T frame, Totally Enclosed Fan Cooled (TEFC) motor with Y-start/delta-run configuration. 1.15 service factor, Class F insulation, NEMA Design B. For pumps, fans, compressors, and general industrial applications.](https://www.mrosupply.com/products/2840434/as-markdown/) ## Product's reviews: - Marathon electric marathon r237 tca0152ae221gaa009 15kw-20hp 1800 tefc 160l 3/60/230/460 - Good product, very good company, fast shipping, and friendly customer service. Thanks - Motor purchase - Good service and prompt delivery. - Owner - Very good price and prompt shipping - Marathon y543 shipping - The purchase from MRO went smoothly, and it arrived. However, the shipping department needs some remedial training. The box containing the motor was not strapped to the pallet, just set on top of it. As a result, the box rolled off the pallet and was split open. The freight company managed to wrap it up (upside down) with stretch film and put it back on the pallet, but it looked terrible. By a stroke of good fortune the motor was not damaged by this treatment and it looks OK. I can supply photos on request.