WEG 02518ET3E284TC-W22 - MOTOR 25HP 4P 284/6TC WFF2
WEG

02518ET3E284TC-W22

UPC: 7909158053582

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Overview

The WEG 25HP 4-Pole Totally Enclosed Fan-Cooled (TEFC) Electric Motor (SKU: 02518ET3E284TC-W22) is a robust industrial-grade solution designed for demanding applications where reliability, durability, and performance are critical. Built by WEG, a global leader in electric motor technology, this motor combines premium-grade materials, precision engineering, and rigorous quality control to deliver exceptional service life in the most challenging environments. The TEFC enclosure design ensures complete protection against dust, moisture, and contaminants, making it ideal for outdoor installations, dusty industrial settings, high-humidity areas, and even washdown applications. With an external fan for efficient cooling, this motor maintains optimal operating temperatures even under continuous duty cycles, reducing thermal stress and extending component lifespan. This 25 horsepower, 4-pole motor operates at 1800 RPM (synchronous speed) and is housed in a 284/6TC frame with a durable white finish, featuring a WFF2 mounting configuration for versatile integration into a wide range of industrial machinery. WEG motors are renowned for their energy efficiency, low noise operation, and compliance with international standards such as NEMA, IEC, and IEEE, ensuring compatibility with global industrial systems. The sealed bearing system and high-grade insulation materials further enhance reliability, minimizing maintenance requirements and downtime in critical operations. Typical applications for the WEG 25HP TEFC motor include: - **Pumps and compressors** in water treatment, HVAC, and oil & gas industries, where consistent performance and resistance to environmental contaminants are essential. - **Fans and blowers** in ventilation systems for manufacturing plants, warehouses, and commercial buildings, providing reliable airflow in dusty or humid conditions. - **Conveyor systems** in material handling and logistics, powering belts and rollers with steady torque and minimal maintenance. - **Machinery drives** in CNC machines, mills, and lathes, delivering precise control and high torque for metalworking and fabrication processes. - **Agricultural equipment** such as grain dryers, irrigation pumps, and processing machinery, where exposure to dust, moisture, and varying loads is common. Industries that benefit from this motor include manufacturing, mining, chemical processing, food and beverage, wastewater treatment, and renewable energy. WEG’s reputation for innovation and quality is backed by decades of experience, with motors installed in millions of applications worldwide. The 02518ET3E284TC-W22 model is part of WEG’s integral horsepower line, which is engineered for high efficiency and compliance with energy regulations such as IE3 and NEMA Premium®. Professionals in industrial maintenance and plant operations trust WEG motors for their durability, energy savings, and reduced total cost of ownership. Whether replacing an existing motor or specifying a new system, this TEFC motor provides a dependable, long-term solution for heavy-duty industrial applications.
  • 25 HP, 4-pole, 1800 RPM (synchronous) for high-torque industrial applications
  • Totally Enclosed Fan-Cooled (TEFC) design protects against dust, moisture, and contaminants
  • 284/6TC frame with white finish and WFF2 mounting for versatile installation
  • Premium materials, sealed bearings, and high-grade insulation for long service life
  • Energy-efficient operation with compliance to NEMA, IEC, and IEEE standards

Specifications

Color
White
Connection Type
WFF2
IP Rating
IP55
IP Rating
IP65
Mounting Type
TEFC
Poles
4P
Size
284/6TC Frame
Package Weight (Imperial)
473.757 LB
KIT BEARING SEALING RING W3 SEAL LABYRIN

W3-SEAL-6314

KIT BEARING SEALING RING W3 SEAL LABYRIN
SPARE PARTS BLUFFT ELECTRONIC STARTER

SSR30039L

SPARE PARTS BLUFFT ELECTRONIC STARTER

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.