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Techtop Motors VHS-CI-444TP-4-E-150 - TechTop VHS-CI-444TP-4-E-150 — 150 HP VHS motor, 444TP frame, 4 POLE (1800), 460V 60HZ, WPI, IE3 - NEMA Premium
Techtop Motors

VHS-CI-444TP-4-E-150


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Overview

The Techtop VHS-CI-444TP-4-E-150 is a robust 150 HP, 4-pole (1800 RPM nominal speed) induction motor designed for continuous duty applications. This motor features a NEMA 444TP frame and operates on 460V at 60Hz, delivering a rated output power of 150 HP. It boasts IE3 - NEMA Premium efficiency, with a nominal efficiency of 95.8% and a power factor of 0.88 cosθ. The motor is constructed with an IP55 rated enclosure, providing protection against dust and water ingress, and features tropicalization for enhanced durability in challenging environments. Its insulation class is F, and it has a service factor of 1.15, allowing for operation at 125% of full load current (203.6 Amps) with a temperature rise of 68.5°C at full load. The full load torque is 433.85 Ft-Lb. Designed for NEMA Design B performance, this motor is suitable for hazardous locations, including Class I/II, Division 2, Groups C, D, F, and G. The cable entry size is 1.25 inches, and the feet are removable. Certifications include UL, CSA, and DOE. This motor is ideal for industrial applications requiring reliable and efficient power, such as pumps, fans, compressors, and conveyors where NEMA Premium efficiency and robust construction are paramount.
  • 150 HP Rated Motor Output Power
  • NEMA 444TP Frame Size
  • 4 Pole (1800 RPM Nominal Speed)
  • 460V, 60Hz Operation
  • IE3 - NEMA Premium Efficiency (95.8% Nominal)
  • IP55 Enclosure Rating
  • Class F Insulation
  • Service Factor 1.15
  • Suitable for Hazardous Locations (Class I/II, Div 2, Groups C, D, F, G)
  • Tropicalization Included

Specifications

AA
NPT 3-1/2" in
AB
21.85 in
AG
50.4 in
AJ
14.75 in
AK
13.5 in
BD
16.5 in
BF
0.69 in
BX
1.5 in
BY
1/4-20 in
BZ
2.13 in
CD
44.78 in
Frequency
60 Hz
KEY
0.38 in
Nema Rating
NEMA Premium
P
24.4 in
Poles
4 POLE (1800)
R
1.67 in
Series
VHS-CI
Size
444TP
Voltage Rating
460 V
XC
5.13 in

Frequently Asked Questions

What is the rated motor output power of the VHS-CI-444TP-4-E-150?

The rated motor output power for the Techtop VHS-CI-444TP-4-E-150 is 150 HP.

What is the frame size of this Techtop motor?

This Techtop motor, model VHS-CI-444TP-4-E-150, features a NEMA 444TP frame size.

What is the operating voltage and frequency for this motor?

The VHS-CI-444TP-4-E-150 motor is designed to operate at 460 Volts and 60 Hertz.

What efficiency level does this motor meet?

This motor meets the IE3 - NEMA Premium efficiency level, with a nominal efficiency of 95.8%.

What is the enclosure rating for the VHS-CI-444TP-4-E-150?

The motor has an IP55 enclosure rating, providing protection against dust and water jets.

Can this motor be used in hazardous locations?

Yes, this motor is suitable for hazardous locations, including Class I/II, Division 2, Groups C, D, F, and G.

What is the insulation class of this motor?

The Techtop VHS-CI-444TP-4-E-150 features a Class F insulation.

What is the service factor for this motor?

The motor has a service factor of 1.15, allowing for operation at 125% of its rated load.

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.