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Techtop Motors CB1-AL-TF-56HC-4-B-C-1 - TechTop CB1-AL-TF-56HC-4-B-C-1 — 1 HP Cobra Single Phase motor, 56HC frame, 4 POLE (1800), 115/208-230V 60HZ, TEFC, IE3 - NEMA Premium

Techtop Motors CB1-AL-TF-56HC-4-B-C-1 TechTop CB1-AL-TF-56HC-4-B-C-1 — 1 HP Cobra Single Phase motor, 56HC 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

The Techtop CB1-AL-TF-56HC-4-B-C-1 is a 1 HP, single-phase, 4-pole (1800 RPM) TEFC (Totally Enclosed Fan-Cooled) motor designed for industrial applications requiring reliable, energy-efficient operation. Built to NEMA Premium efficiency standards (IE3), this motor delivers 80% nominal efficiency and a service factor of 1.15, ensuring consistent performance under varying load conditions. The motor operates at dual voltage (115/208-230V, 60Hz) with rated currents of 9.06A (115V) and 4.53A (230V), making it compatible with standard industrial power systems. Key mechanical features include a 56HC frame size, 1745 RPM rated speed, and a 1/2" NPT cable entry for secure wiring. The motor is equipped with 6205-ZZ ball bearings on both the drive end (DE) and non-drive end (NDE) sides, providing low friction and long service life. Its TEFC enclosure (IP55 rating) protects against dust and water ingress, while the graphite gray coating (7024) offers corrosion resistance in harsh environments. The motor includes a 300µF/165V start capacitor and a 60µF/250V run capacitor, optimized for reliable starting and running performance. Certified to UL, CSA, and DOE standards, the CB1-AL-TF-56HC-4-B-C-1 is suitable for applications such as pumps, fans, compressors, and material handling equipment. Its compact 56HC frame size and 32.9 lb weight make it ideal for installations where space is limited. The motor’s tropicalization ensures reliable operation in humid or high-temperature conditions, while its 40°C rated ambient temperature and 1000m altitude rating provide flexibility for diverse industrial settings. For OEMs and system integrators, this motor’s compliance with NEMA Design L and its dual-voltage capability simplify integration into existing systems. The included wiring diagram (1PH CB1 6 Lead Dual Voltage) ensures straightforward installation and commissioning. With a locked rotor torque of 223% and breakdown torque of 262%, the motor delivers robust performance under transient loads, while its 39.9°C temperature rise at full load ensures thermal reliability.
  • 1 HP, 4-pole (1800 RPM) TEFC motor with IE3 (80% nominal efficiency)
  • Dual voltage operation: 115/208-230V, 60Hz; rated currents 9.06A/4.53A
  • 56HC frame size, 1745 RPM rated speed, 32.9 lb weight
  • TEFC enclosure (IP55), graphite gray coating (7024), tropicalized for harsh environments
  • UL, CSA, and DOE certified; includes 300µF start and 60µF run capacitors

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.