Authorized Techtop Motors Distributor
Techtop Motors GR3-AL-TF-145JP-4-B-D-2 - TechTop GR3-AL-TF-145JP-4-B-D-2 — 2 HP Premium JM-JP motor, 145JP frame, 4 POLE (1800), 230/460V 60HZ, 230/460 50HZ, TEFC, IE3 - NEMA Premium

Techtop Motors GR3-AL-TF-145JP-4-B-D-2 TechTop GR3-AL-TF-145JP-4-B-D-2 — 2 HP Premium JM-JP motor, 145JP frame, 4 POLE (1800)…


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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-145JP-4-B-D-2 is a 2 HP, 3-phase motor designed for demanding industrial applications. Featuring a 145JP frame size and 4 poles for a rated speed of 1740 RPM, this motor meets IE3 NEMA Premium efficiency standards, ensuring optimal energy consumption with a nominal efficiency of 86.5% and a power factor of 0.78 cosθ. Its robust Totally Enclosed Fan Cooled (TEFC) enclosure provides IP55 protection, safeguarding against dust and water ingress, making it suitable for environments with a rated ambient temperature of 40°C and an altitude of 1000 meters. The motor operates on dual voltage, 230/460V at 60Hz (and 230/460V at 50Hz), with a full load current of 5.6/2.8 Amps. It boasts a service factor of 1.25 and a KVA code of K. The insulation class is F, and it includes tropicalization for enhanced durability. Designed for continuous duty, this motor is UL, CSA, and DOE certified, with file numbers 323353 and 224693 respectively. The motor is equipped with a 1.25-inch cable entry and features removable feet for versatile mounting. Its NEMA Design B classification and Class 1, Division 2, Groups A, B, C, D hazardous location rating further enhance its applicability in challenging industrial settings. The motor's mechanical specifications include 6205 ZZ bearings on both the drive end (DE) and non-drive end (NDE) sides. The SKU GR3-AL-TF-145JP-4-B-D-2 is manufactured by Techtop Motors.
  • 2 HP, 3-Phase Motor with 145JP Frame Size
  • 4 Pole Design for 1740 RPM Rated Speed
  • IE3 NEMA Premium Efficiency (86.5% Nominal)
  • TEFC Enclosure with IP55 Rating for Dust and Water Protection
  • Dual Voltage Operation (230/460V 60Hz) and UL/CSA Certified

Specifications

Frequency
60/50 Hz
Nema Rating
NEMA Premium
Poles
4 POLE (1800)
Series
GR3-AL-TF
Size
145JP frame
Voltage Rating
230/460 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.