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Overview
- 1.5 HP, 4-pole (1800 RPM), 460V 60Hz 3-phase motor
- NEMA Premium IE3 efficiency (86.5%) with DOE compliance
- TEFC enclosure with IP56 rating and tropicalization for harsh environments
- Service factor 1.25, rated current 2.2 Amps, temperature rise 36.8°C
- UL, CSA, and DOE certified; Class I Div 2 hazardous location rated
Frequently Asked Questions
What is the service factor of this motor?
The service factor is 1.25, allowing temporary overloads up to 25% above rated load.
What is the rated ambient temperature for operation?
The rated ambient temperature is 40°C.
What is the bearing type used in this motor?
Both the drive end (DE) and non-drive end (NDE) bearings are 6205ZZ sealed ball bearings.
What is the rated altitude for operation?
The rated altitude is 1000 meters above sea level.
What is the rated speed of the SD3-145TC-4-BR-E-1.5?
The rated speed is 1740 RPM at full load.
What is the enclosure type and IP rating?
The enclosure is TEFC (Totally Enclosed Fan-Cooled) with an IP56 rating for dust and water resistance.
What is the torque at full load?
The full load torque is 6.06 ft-lb.
What is the coating on the motor?
The motor features a 7024 graphite grey coating for corrosion resistance.
What certifications does this motor have?
The motor is UL, CSA, and DOE certified, meeting NEMA Premium IE3 efficiency standards.
Is this motor suitable for hazardous locations?
Yes, it is rated for Class I, Division 2, Groups A-D hazardous locations.
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.