Authorized Techtop Motors Distributor
Techtop Motors XT3-CI-TO-284T-4-B-D-25 - TechTop XT3-CI-TO-284T-4-B-D-25 — 25 HP Cooling Tower Motors motor, 284T frame, 4 POLE (1800), 200 60HZ, 230/460 60HZ, 190/380, TEAO, IE4 - Super Premium
Techtop Motors

XT3-CI-TO-284T-4-B-D-25


Documents & Media
3D CAD Model (STEP)Specification SheetManufacturer Product Website

Contact for Pricing

Overview

The TechTop XT3-CI-TO-284T-4-B-D-25 is a premium 25 HP, 4-pole (1800 RPM) cooling tower motor designed for high-efficiency operation in industrial applications. Built with a 284T frame, this motor delivers 25 HP output at 1460 RPM with a service factor of 1.0 and IP55 rating for reliable performance in harsh environments. The motor operates on dual-voltage configurations (230/460V, 60Hz) and is optimized for continuous duty (S1) with a temperature rise of 56.5°C at full load. Key electrical specifications include a nominal efficiency of 92.6% (IE4 Super Premium), power factor of 0.873, and a KVA code of J with insulation class H. The motor features a TEAO (Totally Enclosed Air Over) enclosure, ensuring protection against dust and moisture while allowing efficient heat dissipation. Certified by UL, CSA, and DOE, this motor meets stringent safety and efficiency standards. Mechanical robustness is ensured with 63112RS bearings on both drive-end (DE) and non-drive-end (NDE) sides, shaft grounding for electrical safety, and a graphite grey 7024 coating for corrosion resistance. The motor is tropicalized for operation in humid or corrosive environments and includes a removable foot for flexible mounting options. With a rated altitude of 1000 meters and hazardous location certification (Class 1, Div 2, Group A,B,C,D), this motor is ideal for cooling tower applications, HVAC systems, and industrial ventilation. Wiring is simplified with a 12-lead dual-voltage configuration, allowing easy adaptation to 230V or 460V systems without rewiring. The motor’s compact design and high torque output (88.43 ft-lb at full load) make it a versatile choice for OEMs and system integrators seeking reliable, energy-efficient performance.
  • 25 HP output, 284T frame, 4-pole (1800 RPM) for cooling tower applications
  • Dual-voltage operation: 230/460V, 60Hz with 92.6% IE4 efficiency
  • TEAO enclosure with IP55 rating for dust and moisture protection
  • UL, CSA, and DOE certified with tropicalization for harsh environments
  • 12-lead dual-voltage wiring for flexible installation

Specifications

2E
11 in
A
13.4 in
AA
1 1/2 in
AB
11.3 in
BA
4.75 in
C
29.3 in
D
7 in
E
5.5 in
ES
3.28 in
F1
9.5 in
F2
11 in
H
0.985 in
N-W
4.62 in
O
14.1 in
P
13.4 in
R
1.591 in
S
0.5 in
U
1.875 in

Frequently Asked Questions

What is the efficiency level of this motor?

The motor has a nominal efficiency of 92.6%, meeting IE4 Super Premium standards.

What voltage options are supported?

The motor supports dual-voltage operation at 230V or 460V, 60Hz.

What type of enclosure does this motor have?

The motor features a TEAO (Totally Enclosed Air Over) enclosure for dust and moisture protection.

Is this motor certified for hazardous locations?

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

Does this motor include shaft grounding?

Yes, the motor includes shaft grounding for electrical safety.

What type of bearings are used in this motor?

The motor uses 63112RS bearings on both the drive-end and non-drive-end sides.

What is the rated speed of this motor?

The rated speed of the XT3-CI-TO-284T-4-B-D-25 is 1460 RPM at full load.

What is the service factor of this motor?

The service factor is 1.0, indicating it can operate continuously at rated load.

What is the temperature rise at full load?

The temperature rise at full load is 56.5°C.

What is the rated altitude 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.