WEG 00158ET3E145T-W22 - MOTOR 1.5HP 4P 143/5T WFF2
WEG

00158ET3E145T-W22

UPC: 7891327536050

Contact for Pricing

Overview

The WEG 1.5HP 4-Pole TEFC Motor (SKU: 00158ET3E145T-W22) is engineered for demanding industrial environments, offering robust and reliable performance. This integral horsepower motor features a Totally Enclosed Fan-Cooled (TEFC) design, ensuring superior protection for its internal components. The sealed enclosure effectively shields the motor from environmental hazards such as dust, moisture, and corrosive contaminants, making it an ideal choice for applications in harsh or outdoor settings. Cooling is managed by an external fan, which circulates air over the motor's frame, dissipating heat efficiently and maintaining optimal operating temperatures even under continuous load. This TEFC construction is particularly beneficial for installations in dusty factories, humid processing plants, or exposed outdoor locations where standard open-frame motors would be susceptible to premature failure. The 4-pole configuration indicates a motor speed of approximately 1800 RPM at 60Hz, suitable for a wide array of machinery requiring moderate speed and high torque. WEG is a globally recognized leader in motor manufacturing, renowned for its commitment to quality, innovation, and durability. This motor exemplifies WEG's dedication to using premium materials and employing precision manufacturing techniques. Each unit undergoes comprehensive quality testing to guarantee long service life and consistent performance, minimizing downtime and operational costs for end-users. The 143/5T frame size ensures compatibility with a broad range of standard mounting systems and equipment. This versatile motor is well-suited for powering a diverse range of industrial equipment, including: * Pumps: Essential for water supply, chemical processing, and irrigation systems. * Fans and Blowers: Critical for ventilation, HVAC, and material handling. * Conveyors: Used extensively in manufacturing, warehousing, and logistics for material transport. * Compressors: Powering air and gas compression systems in various industrial settings. * General Machinery Drives: Applicable to a multitude of manufacturing and processing machinery requiring dependable rotational power. By selecting the WEG 00158ET3E145T-W22, you are investing in a high-performance motor designed to withstand challenging conditions and deliver consistent operational excellence. Its robust construction, efficient cooling, and the trusted WEG brand ensure a reliable solution for your critical industrial applications.
  • 1.5 HP, 4-Pole (approx. 1800 RPM) motor for industrial applications
  • Totally Enclosed Fan-Cooled (TEFC) design for protection against dust, moisture, and contaminants
  • Robust construction with premium materials for long service life and reliability
  • External fan provides efficient cooling, suitable for continuous operation in demanding environments
  • 143/5T frame size for broad compatibility with industrial equipment

Specifications

Package Weight (Imperial)
52.268 LB

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Frequently Asked Questions about WEG

What certifications and standards do WEG products comply with?

WEG products meet extensive international standards across multiple critical categories, including safety, electromagnetic compatibility (EMC), functional safety, and regulatory compliance. Key certifications include UL, cUL, CE, TÜV Rheinland, and compliance with international standards such as EN 61800 series, IEC 61508, ISO 13849-1, and directives like Low Voltage (2014/35/EU), EMC (2014/30/EU), and RoHS. Their products are certified for safe operation in various industrial environments, with specific standards covering electrical safety, thermal performance, electromagnetic immunity, and environmental protection.

What is WEG's warranty policy?

WEG offers an 18-month standard warranty for automation products, covering defects in workmanship and materials. The warranty requires proper transportation, handling, storage, and installation within specified environmental conditions. Repairs must be performed by authorized WEG service, and the warranty is limited to the replacement or repair of the product itself, excluding consequential damages. Extended warranty options are available, including purchasing additional coverage at 2.5% of the product's selling price per year, up to 4 additional years.

What industries and applications are WEG products used for?

WEG products are extensively used across multiple industrial sectors, including packaging equipment, material handling, food processing, pumps, medical/lab equipment, door/gate openers, office machinery, and lawn/garden applications. Their versatile DC motors and variable frequency drives (VFDs) are designed for general industrial use, with solutions ranging from off-the-shelf products to custom OEM designs that meet UL/CSA standards for diverse manufacturing and processing environments.

What technical support does WEG offer?

WEG offers comprehensive technical support through multiple channels, including a dedicated Automation Service Department accessible via toll-free phone (1-877-934-3748) and email ([email protected]). They maintain a global network of accredited service centers worldwide, which customers can locate on their website. Additionally, WEG provides warranty support and technical assistance for their industrial automation products, with pre-approval required for warranty repairs.

What are the key features of WEG products?

WEG products feature advanced industrial automation technologies with key characteristics including high performance, flexibility, and connectivity. Their flagship CFW900 Variable Speed Drive demonstrates core product strengths: intelligent thermal management, built-in safety functions, IoT readiness, advanced energy saving capabilities, and comprehensive communication protocols. WEG drives offer robust performance with features like 150% overload capacity, modern graphic HMI, plug-and-play expansion modules, and compatibility across multiple industrial segments including food and beverage, pulp and paper, and manufacturing.

What communication protocols do WEG products support?

WEG products support multiple industrial communication protocols across their product lines, including EtherNet/IP, Modbus-TCP, Modbus-RTU, CANopen, and optional protocols like Profibus-DP and DeviceNet. Specifically, the PLC500 offers 2x Gigabit Ethernet Ports, 1x CAN Port, and 1x RS485 port, enabling seamless integration with major industrial communication networks.

What environmental ratings do WEG products have?

WEG products feature multiple environmental ratings and protection classes. They offer Protection Class 3C2 as a standard coating and Protection Class 3C3 as an optional extra coating, both compliant with IEC 60721-3-3. Environmental specifications include air relative humidity from 5% to 95% non-condensing, altitude ratings up to 1,000m standard (with current derating above that), and Pollution Degree 2 classification with non-conductive pollution requirements.

What accessories are available for WEG products?

WEG offers a comprehensive range of accessories across multiple product lines. For variable frequency drives like the CFW900, accessories include I/O expansion modules, communication modules, encoder modules, temperature transducer modules, relay output modules, and HMI accessories. These accessories expand communication capabilities, input/output functions, and application flexibility. Most accessories are interchangeable between drive frames and can be installed in backplane slots, with communication network accessories limited to one per variable speed drive.

What are the main product lines offered by WEG?

WEG offers a comprehensive range of industrial automation products, including variable frequency drives (CFW series like CFW100, CFW300, CFW500), soft starters (SSW series including SSW05, SSW07, SSW900), and the innovative Motion Fleet Management (MFM) system for predictive maintenance and asset monitoring. Their product lines are designed to support industrial automation needs across various sectors, providing solutions for motor control, fleet management, and operational efficiency.

How are WEG products typically installed?

WEG products are typically installed with careful attention to mounting specifications, protection ratings, and airflow requirements. For variable speed drives like the CFW900, installation methods include surface mounting, flange mounting, and side-by-side configurations with specific clearance guidelines. Installers must follow precise dimensional requirements for each product frame size, ensuring proper ventilation and electrical connections.