# Teco-Westinghouse NP0504 MAX-PE NEMA Premium Motor with AEGIS SGR 50 HP 1800 RPM 326T Frame TEFC Three-Phase 230/460V - MROSupply.com ***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.*** ## Product details: - Catalog number: NP0504 - SKU: 5050960 - Price: ***$3,733.02*** Each - Shipping: ***FREE SHIPPING*** ON ORDERS OVER $100 - Typically Ships in: 1 day - Brand: [Teco-Westinghouse](https://www.mrosupply.com/brands/teco-westinghouse/) - Category: - [AC Severe Duty Motors](htts://www.mrosupply.com/electric-motors/ac-motors/ac-severe-duty-motors/) - [AC Motors](htts://www.mrosupply.com/electric-motors/ac-motors/) - [Electric Motors](htts://www.mrosupply.com/electric-motors/) - Unit of measure: each - Weight: 570.000 lb - Returns: Yes - Technicall support: contact supplier for technical support on 800-451-8798 ## Product images: - https://static.mrosupply.com/images/noimage.webp ## Product attributes; - Enclosure: TEFC - Frame: 326T - HP: 50 - Hz: 60 - Phase: 3 - RPM: 1700 - 1800 - Voltage: 230/460 ## Product documents / software: - [50Hz Connection Data](https://documents.mrosupply.com/product_documents/NP/NP0504/CONN_NP0504-50_df5Yc56.pdf) - [50Hz Dimensions](https://documents.mrosupply.com/product_documents/NP/NP0504/OL_NP0504-50_11Drf6r.pdf) - [50Hz Perfomance Data](https://documents.mrosupply.com/product_documents/NP/NP0504/PERF_NP0504-50_luX4bFa.pdf) - [50Hz Submittal Data](https://documents.mrosupply.com/product_documents/NP/NP0504/SUB_NP0504-50_rh5rzVT.pdf) - [Connection Data](https://documents.mrosupply.com/product_documents/NP/NP0504/CONN_NP0504_59n0HF7.pdf) - [Dimensions](https://documents.mrosupply.com/product_documents/NP/NP0504/OL_NP0504_f6PKmxL.pdf) - [Instruction Manual](https://documents.mrosupply.com/product_documents/G0/G0/32/20Instruction20Manual_14320to2044920frame_puNee1N.pdf) - [Motor Brochure](https://documents.mrosupply.com/product_documents/NP/NP0012/MAX-PE_kYBS5Tu.pdf) - [Nameplate Data](https://documents.mrosupply.com/product_documents/NP/NP0504/NP_NP0504_tAN1ecM.pdf) - [Perfomance Data](https://documents.mrosupply.com/product_documents/NP/NP0504/PERF_NP0504_51rY8dV.pdf) - [Product Description](https://documents.mrosupply.com/product_documents/NP/NP0012/MAX-PE_bXIbodi.pdf) - [Submittal Data](https://documents.mrosupply.com/product_documents/NP/NP0504/SUB_NP0504_d1v49GQ.pdf) ## Alternate products to `Teco-Westinghouse NP0504 MAX-PE NEMA Premium Motor with AEGIS SGR 50 HP 1800 RPM 326T Frame TEFC Three-Phase 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.](https://www.mrosupply.com/products/5053634/as-markdown/) - [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/) - [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: - Great service - The item arrived well packaged and in tact. Have not used it yet so I can’t speak of the item. Quality. - Excellent service - Quick turnaround time, competitive pricing. Also careful about credit fraud which I appreciate. Pleasure to do business with. - 10 - Should be 10 Stars. Thanks for all your help. - Motor - Although I have not yet installed the motor, the service, (ordering), and delivery time, (free delivery-2 days from ordering), were exceptional. I would highly recommend buying from this company and am sure I will continue to do business with them in the future.