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Techtop Motors GR3-AL-TF-182TC-2-B-D-3-BRK - TechTop GR3-AL-TF-182TC-2-B-D-3-BRK — 3 HP motor, 182TC frame, 2 POLE (3600), 230/460V 60HZ, 230/460 50HZ, TEFC, IE3 - NEMA Premium

Techtop Motors GR3-AL-TF-182TC-2-B-D-3-BRK TechTop GR3-AL-TF-182TC-2-B-D-3-BRK — 3 HP motor, 182TC frame, 2 POLE (3600), 230/460V…


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3D CAD Model (STEP)Specification SheetManufacturer Product Website

Contact for Pricing

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The Techtop GR3-AL-TF-182TC-2-B-D-3-BRK is a robust 3 HP, three-phase motor engineered for demanding applications. It features a standard 182TC frame size, ensuring compatibility with a wide range of equipment. The motor operates at 2 poles, delivering a synchronous speed of 3600 RPM at 60Hz and 3000 RPM at 50Hz. Its TEFC (Totally Enclosed Fan-Cooled) enclosure provides superior protection against environmental contaminants, making it suitable for dusty or wet conditions. Adhering to stringent energy efficiency requirements, this motor meets IE3 - NEMA Premium standards. At its nominal operating speed of 3510 RPM (at 60Hz), it achieves an impressive efficiency of 86.5%. The GR3-AL-TF-182TC-2-B-D-3-BRK is designed for versatile power supply options, operating on dual voltages of 230/460V at 60Hz and 230/460V at 50Hz. The corresponding rated current draw is 7.2 Amps at 230V and 3.6 Amps at 460V for both frequencies. This motor boasts a service factor of 1.25, allowing for operation at up to 125% of its rated horsepower under specific conditions. The insulation system is rated Class F, capable of withstanding higher operating temperatures. Furthermore, it is equipped with tropicalization, enhancing its resilience in humid and challenging environments. Designed for continuous duty (Cont.), the motor is rated for operation in ambient temperatures up to 40°C and at altitudes not exceeding 1000 meters. Installation flexibility is provided by a 9-lead dual-voltage wiring configuration. The exterior is finished in a durable Graphite Grey (7024) coating. This motor is suitable for applications requiring NEMA Design A characteristics and is rated for Class 1, Div 2 hazardous locations, specifically for Groups A, B, C, and D.
  • 3 HP Rated Motor Output Power
  • 182TC Frame Size
  • TEFC Enclosure
  • IE3 - NEMA Premium Efficiency Level (86.5% Nominal)
  • 230/460V Dual Voltage Operation
  • Class F Insulation
  • Tropicalization: YES
  • Duty: Continuous
  • UL, CSA, DOE Certifications
  • Class 1, Div 2 Hazardous Location Rated

Specifications

Color
Graphite Grey
Connection Type
9-lead dual-voltage
Frequency
50/60 Hz
Frequency
60/50 Hz
IP Rating
IP55
Material
Metal
Mounting Type
B3
Nema Rating
NEMA Premium
Nema Rating
IE3 - NEMA Premium
Poles
2
Poles
2 POLE (3600)
Series
GR3-AL-TF
Series
GR3
Size
182TC
Voltage Rating
230/460 V

Frequently Asked Questions

Does this motor support 50Hz operation?

Yes, the motor is rated for 230/460V at both 60Hz and 50Hz.

What type of enclosure does this motor have?

The motor features a TEFC (Totally Enclosed Fan-Cooled) enclosure with an IP55 rating.

What is the nominal efficiency of this motor?

The nominal efficiency is 86.5%, meeting NEMA Premium (IE3) standards.

What is the rated speed of the GR3-AL-TF-182TC-2-B-D-3-BRK?

The rated motor speed is 3510 RPM at full load.

What is the service factor of this motor?

The service factor is 1.25, allowing temporary overloads up to 25% without performance degradation.

What certifications does this motor hold?

The motor is UL, CSA, and DOE certified, meeting energy efficiency and safety standards.

What is the insulation class of this motor?

The motor uses Class F insulation, providing high thermal endurance.

Is this motor suitable for hazardous locations?

Yes, the motor is certified for Class 1, Division 2, Groups A, B, C, and D hazardous locations.

What is the rated ambient temperature for this motor?

The motor is rated for a maximum ambient temperature of 40°C.

What is the maximum altitude rating for this motor?

The motor is rated for operation up to 1000 meters above sea level.

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.