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Techtop Motors SD3-184TC-4-BR-E-5 - TechTop SD3-184TC-4-BR-E-5 — 5 HP Severe Duty IEEE 841 motor, 184TC frame, 4 POLE (1800), 460V 60HZ, TEFC, IE3 - NEMA Premium

Techtop Motors SD3-184TC-4-BR-E-5 TechTop SD3-184TC-4-BR-E-5 — 5 HP Severe Duty IEEE 841 motor, 184TC frame, 4 POLE…

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3D CAD Model (STEP)Specification SheetManufacturer Product Website

Contact for Pricing

Call (262) 252-1600 or email [email protected] for pricing and availability.

Overview

The Techtop SD3-184TC-4-BR-E-5 is a 5 HP severe duty IEEE 841 motor designed for heavy-duty industrial applications requiring reliable performance under harsh conditions. Built with a 184TC frame size, this 4-pole (1800 RPM) motor operates at 460V, 60Hz, and is Totally Enclosed Fan-Cooled (TEFC) for superior protection against dust, moisture, and contaminants. With a service factor of 1.25, it delivers consistent power even under prolonged overload conditions, making it ideal for continuous-duty applications. Key electrical specifications include a rated current of 6.2 Amps, nominal efficiency of 89.5% (IE3 - NEMA Premium), and a power factor of 0.85. The motor features NEMA Design B characteristics, ensuring stable operation across varying load conditions. Tropicalization treatment enhances durability in humid or corrosive environments, while IP56 ingress protection and Class F insulation provide robust thermal and environmental resilience. Mechanical robustness is ensured with 6306ZZ bearings on both the drive-end (DE) and non-drive-end (NDE) sides, supporting reliable shaft alignment and reduced maintenance. The motor includes removable feet for flexible mounting options and is coated with 7024 graphite grey for corrosion resistance. Certified to UL, CSA, and DOE standards, the SD3-184TC-4-BR-E-5 meets stringent safety and efficiency regulations for industrial use. Applications include pumps, fans, compressors, conveyors, and other heavy machinery in manufacturing, mining, and processing industries. Its 1000m rated altitude and 40°C ambient temperature rating ensure consistent performance in diverse operating environments. The motor’s 110.8 lb weight and 1.25 service factor provide a balance of durability and operational flexibility. Choose the Techtop SD3-184TC-4-BR-E-5 for dependable severe-duty performance where efficiency, durability, and compliance with industrial standards are critical.
  • 5 HP, 4-pole (1800 RPM), 460V 60Hz TEFC motor
  • NEMA Design B, IE3 efficiency (89.5%), 1.25 service factor
  • IP56 rated, Class F insulation, tropicalized for harsh environments
  • 6306ZZ bearings, 7024 graphite grey coating, removable feet
  • UL/CSA/DoE certified, 1000m altitude, 40°C ambient rating

Specifications

Frequency
60 Hz
Nema Rating
NEMA Premium
Poles
4
Series
SD3
Size
184TC
Voltage Rating
460 V

Frequently Asked Questions about Techtop Motors

What certifications and standards do Techtop Motors products comply with?

Techtop Motors products comply with NEMA Premium® efficiency standards, IEEE 841 for severe duty applications, and MG1 Part 31 for safe VFD use. Additionally, they feature IP55 ingress protection and are constructed with corrosion-resistant materials, ensuring durability and reliability in industrial environments.

What is Techtop Motors's warranty policy?

Techtop Motors offers a 36-month warranty from the date of purchase on their electric motors, ensuring protection against defects in materials and workmanship. This warranty reflects Techtop's commitment to quality and customer satisfaction.

What industries and applications are Techtop Motors products used for?

Techtop Motors products are utilized across a wide range of industries, including manufacturing, processing, agriculture, HVAC, and heavy-duty applications. Their motors are designed for powering machinery such as pumps, fans, conveyors, and compressors, ensuring reliable performance and energy efficiency in demanding environments.

What technical support does Techtop Motors offer?

Techtop Motors offers comprehensive technical support, including pre-sale and post-sale assistance through a fully trained customer service team. Our support extends to application-driven engineering, ensuring that customers receive expert guidance tailored to their specific needs. Additionally, we provide access to live inventory, electrical and dimensional data, and downloadable brochures via our website.

What are the main product lines offered by Techtop Motors?

Techtop Motors offers a diverse range of industrial electric motors, including NEMA Premium Efficiency motors, IEEE 841 Severe Duty motors, JM/JP Pump motors, and Explosion Proof motors. Their product lines also feature options in both cast iron and aluminum constructions, as well as specialized motors for applications like cooling towers and washdown environments. With horsepower ratings ranging from 1/8 to 500 HP and various frame sizes, Techtop Motors is equipped to meet a wide array of industrial automation needs.

What are the key features of Techtop Motors products?

Techtop Motors products feature NEMA PREMIUM® operating efficiency, ensuring reduced energy costs and enhanced performance. They are designed with hand-inserted lap wound stators for smooth operation, true copper windings for reduced loss, and full cast iron construction for durability. Additional features include IP55 ingress protection, automatic moisture drainage, and a 36-month warranty, making them ideal for demanding industrial applications.

What communication protocols do Techtop Motors products support?

Techtop Motors products support a comprehensive range of communication protocols including PROFIBUS DP V1, PROFINET with dual port, EtherNet/IP with dual port, CANopen, and Modbus RTU integrated as standard. These protocols facilitate efficient communication and integration within industrial automation systems, enhancing system performance and diagnostics.

What environmental ratings do Techtop Motors products have?

Techtop Motors products feature environmental ratings such as IP55 and IP56, providing robust protection against dust and water ingress. These ratings ensure reliable performance in various industrial environments, with options for oil seals and labyrinth seals for enhanced durability.

What accessories are available for Techtop Motors products?

Techtop Motors offers a variety of accessories for their products, including C & D flanges for versatile mounting options, aluminum and rolled steel C-face conversion kits, and multi-mount removable mounting feet for easy installation. Additionally, their motors feature color-coded oversized lead wires for simplified connections and automatic grease purge systems to prevent over-greasing, enhancing maintenance efficiency.

How are Techtop Motors products typically installed?

Techtop Motors products are designed for straightforward installation, featuring multi-mount removable mounting feet that allow for easy repositioning of the conduit box. Their lightweight designs facilitate handling in difficult-to-reach locations, while color-coded oversized lead wires simplify electrical connections. Additionally, the motors are equipped with features such as automatic grease purge and double lip shaft seals, ensuring reliable operation and maintenance ease.