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Techtop Motors PC3-CI-TF-254T-4-BR-B-15 - TechTop PC3-CI-TF-254T-4-BR-B-15 — 15 HP Phase Converter Motor motor, 254T frame, 4 POLE (1800), 208|230V 60HZ, TEFC, IE3 - NEMA Premium

Techtop Motors PC3-CI-TF-254T-4-BR-B-15 TechTop PC3-CI-TF-254T-4-BR-B-15 — 15 HP Phase Converter Motor motor, 254T frame, 4 POLE…

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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

Techtop PC3-CI-TF-254T-4-BR-B-15 is a 15 HP, 254T frame, 4-pole (1800 RPM) Totally Enclosed Fan-Cooled (TEFC) three-phase induction motor designed for 208-230V, 60Hz operation. Built to NEMA Premium efficiency standards (IE3), this motor delivers 91% nominal efficiency and a service factor of 1.25, ensuring reliable performance under variable loads. The motor features a 254T frame size with a rated speed of 1760 RPM, providing consistent torque output of 44.66 ft-lb at full load. Certified to UL, CSA, and DOE standards, it meets Class 1, Division 2 hazardous location requirements (Groups A, B, C, D) and is tropicalized for harsh environments. Key mechanical specifications include dual-voltage wiring (208-230V) with a 12-lead configuration for flexible installation. Bearings are 6309 C3 on both drive-end (DE) and non-drive-end (NDE) sides, optimized for long service life. The motor’s TEFC enclosure ensures IP55 protection against dust and water ingress, while the 7024 graphite grey coating provides corrosion resistance. With a rated ambient temperature of 40°C and a maximum altitude rating of 1000 meters, this motor is suitable for industrial applications in demanding conditions. Applications include pumps, fans, compressors, and material handling equipment where energy efficiency and durability are critical. The motor’s 1.25 service factor allows for temporary overloads up to 125% of rated load without derating, making it ideal for cyclic or intermittent duty cycles. Wiring flexibility is enhanced by 1.25-inch cable entry points and removable feet for easy installation in enclosures or direct mounting. Certified for DOE compliance, this motor meets energy efficiency regulations while delivering reliable, low-maintenance operation.
  • 15 HP, 254T frame, 4-pole (1800 RPM) TEFC motor
  • Dual-voltage operation: 208-230V, 60Hz, 12-lead wiring
  • NEMA Premium efficiency (IE3, 91% nominal), DOE compliant
  • Service factor 1.25, Class 1 Div 2 hazardous location certified
  • IP55 enclosure, 7024 graphite grey coating, UL/CSA listed

Specifications

2E
10 in
A
12.4 in
AA
1 1/4 in
AB
8.82 in
BA
4.25 in
C
24 in
D
6.25 in
E
5 in
ES
2.91 in
F1
8.25 in
F2
10 in
Frequency
60 Hz
H
0.83 in
Ip Rating
TEFC
N-W
4 in
Nema Rating
NEMA Premium
O
12.5 in
P
12.4 in
Poles
4
R
1.416 in
S
0.375 in
Series
PC3-CI-TF
Size
254T
U
1.625 in
Voltage Rating
208|230 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.