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Techtop Motors GR3-CI-TF-184T-4-B-F-5 - TechTop GR3-CI-TF-184T-4-B-F-5 — 5 HP (GR3) Three Phase Cast Iron motor, 184T frame, 4 POLE (1800), 575V 60HZ, TEFC, IE3 - NEMA Premium
Techtop Motors

GR3-CI-TF-184T-4-B-F-5

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Overview

The Techtop GR3-CI-TF-184T-4-B-F-5 is a 5 HP, three-phase, 184T frame cast iron motor designed for industrial applications requiring reliable performance and energy efficiency. This motor operates at 575V, 60Hz, and delivers 1750 RPM rated speed with a service factor of 1.25, making it suitable for continuous duty cycles in demanding environments. Key electrical specifications include a rated current of 5.04 Amps, nominal efficiency of 89.5% (IE3 - NEMA Premium compliant), and a power factor of 0.83. The motor features a TEFC (Totally Enclosed Fan Cooled) enclosure with an IP55 rating, providing protection against dust ingress and water jets. It is tropicalized for harsh environmental conditions and includes a graphite grey coating for corrosion resistance. Mechanical durability is ensured with 6306ZZ sealed bearings on both the drive end (DE) and non-drive end (NDE) sides, supporting a rated ambient temperature of 40°C and an altitude of up to 1000 meters. The motor’s 9-lead dual-voltage wiring configuration allows flexible installation options, while its 110 lb weight and 1.25-inch cable entry size facilitate integration into existing systems. Certified by UL, CSA, and DOE, this motor meets stringent safety and efficiency standards. It is ideal for use in manufacturing plants, processing facilities, and other industrial settings where consistent torque output, energy savings, and long-term reliability are critical. The motor’s Class 1, Division 2, Groups A-D hazardous location certification expands its applicability to environments with potential explosive atmospheres. Backed by Techtop Industries’ technical expertise and robust warranty, the GR3-CI-TF-184T-4-B-F-5 delivers measurable performance benefits, including reduced energy consumption, minimal maintenance requirements, and extended operational lifespan.
  • 5 HP, 3-phase, 184T frame cast iron motor
  • 575V 60Hz operation, 1750 RPM rated speed
  • IE3 efficiency (89.5%), NEMA Premium compliant
  • TEFC enclosure with IP55 rating, tropicalized for harsh environments
  • UL, CSA, DOE certified; Class 1 Div 2 hazardous location rated

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.