WEG 02018AT3ECT256T-W22 - MOTOR 20HP 4P 254/6T WFF2
WEG

02018AT3ECT256T-W22

UPC: 7909018577821

Contact for Pricing

Overview

The WEG 02018AT3ECT256T-W22 is a high-performance 20HP, 4-pole industrial motor engineered for demanding cooling tower fan applications. Built with WEG's signature precision engineering and premium materials, this motor delivers exceptional reliability in harsh industrial environments where moisture, chemicals, and continuous operation are standard challenges. Designed specifically for vertical cooling tower fan systems, this motor features a sealed construction that prevents internal contamination while resisting corrosion from water and chemical exposure. The stainless steel shaft provides superior strength and corrosion resistance, while the epoxy-coated finish offers an additional protective barrier against environmental degradation. Sealed bearings ensure long-term performance by preventing lubricant loss and contamination, reducing maintenance requirements and extending operational life. WEG motors are trusted globally for their robust construction, energy efficiency, and compliance with international standards. The 254/6T frame size makes this motor compatible with a wide range of cooling tower systems, while the WFF2 connection type ensures proper electrical integration. This motor is ideal for applications requiring continuous duty cycles, including HVAC systems, industrial ventilation, power generation facilities, and chemical processing plants. Key benefits of the WEG 02018AT3ECT256T-W22 include: - **Superior Corrosion Protection**: Epoxy-coated finish and sealed construction prevent damage from moisture and chemicals - **Enhanced Durability**: Stainless steel shaft and sealed bearings ensure long service life in harsh conditions - **Energy Efficiency**: WEG's premium materials and precision manufacturing reduce energy consumption - **Easy Installation**: Standard 254/6T frame and WFF2 connection simplify integration with existing systems - **Reliable Performance**: Comprehensive quality testing guarantees consistent operation under demanding conditions WEG's reputation for manufacturing high-quality industrial motors is unmatched, with decades of experience serving industries such as oil & gas, mining, water treatment, and manufacturing. The 02018AT3ECT256T-W22 is part of WEG's integral horsepower motor line (1HP+), designed for applications where reliability is non-negotiable. Whether you're upgrading an existing cooling tower system or specifying a new installation, this motor provides the durability and performance required for mission-critical operations. Trust WEG to deliver motors that keep your industrial processes running smoothly, efficiently, and without interruption.
  • 20HP, 4-pole industrial motor for cooling tower fan applications
  • Stainless steel shaft with epoxy-coated finish for corrosion resistance
  • Sealed construction with sealed bearings for moisture and chemical protection
  • 254/6T frame size with WFF2 connection for easy integration
  • WEG premium quality with energy efficiency and long service life

Specifications

Package Weight (Imperial)
351.487 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.