WEG E20018ET3YAX315LF3-W - MOTOR 200kW 4P 315L WFF2
WEG

E20018ET3YAX315LF3-W

UPC: 7909158922963

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Overview

The **WEG E20018ET3YAX315LF3-W** is a high-performance, explosion-proof industrial motor engineered for demanding applications in hazardous environments where flammable gases, vapors, or combustible dust may be present. Part of WEG’s premium **W22 Severe Duty** line, this 200kW (268 HP), 4-pole motor delivers robust power, reliability, and compliance with critical safety standards, making it an essential component for industrial operations in classified areas. Designed to meet **NEC Article 500** requirements, this motor’s explosion-proof construction ensures that any internal ignition sources are contained, preventing catastrophic events in volatile atmospheres. With a **315L frame size**, it is optimized for heavy-duty industrial machinery, including pumps, fans, conveyors, compressors, and machinery drives, where consistent performance and safety are non-negotiable. WEG’s **E20018ET3YAX315LF3-W** stands out for its **superior build quality**, featuring **premium materials, precision manufacturing, and rigorous quality testing** to ensure longevity and minimal downtime. The motor’s **integral horsepower** design (1 HP and above) aligns with industrial best practices, offering seamless integration into existing systems while providing the power needed for high-torque applications. Its **explosion-proof enclosure** is certified for use in **Class I, Division 1 & 2** and **Class II, Division 1 & 2** hazardous locations, making it ideal for industries such as oil & gas, chemical processing, mining, wastewater treatment, and grain handling—where safety and reliability are paramount. Key advantages of the **WEG E20018ET3YAX315LF3-W** include: - **High efficiency and energy savings**: WEG motors are engineered for optimal performance, reducing operational costs and carbon footprint while meeting or exceeding **IE3 efficiency standards**. - **Robust construction**: The motor’s **cast iron frame** and **stainless steel components** resist corrosion, vibration, and extreme temperatures, ensuring durability in harsh conditions. - **Advanced thermal protection**: Built-in **PTC thermistors** and **RTD sensors** monitor temperature, preventing overheating and extending service life. - **Easy installation and maintenance**: Designed with **modular components** and **standardized mounting dimensions**, this motor simplifies retrofitting and reduces downtime during repairs. - **Global compliance and certifications**: Certified by **UL, CSA, ATEX, IECEx, and CE**, the motor meets international safety and performance standards, ensuring seamless deployment in global markets. Industries rely on WEG for motors that combine **innovation, reliability, and safety**, and the **E20018ET3YAX315LF3-W** is no exception. Whether powering critical infrastructure in a refinery, driving ventilation systems in a chemical plant, or operating in a grain silo prone to dust explosions, this motor delivers **uncompromising performance** where failure is not an option. WEG’s **decades of expertise** in industrial electric motors, coupled with its **world-class R&D and manufacturing facilities**, ensure that every unit undergoes **rigorous testing**—from vibration analysis to dielectric strength tests—before reaching customers. For professionals tasked with selecting explosion-proof motors, the **WEG E20018ET3YAX315LF3-W** represents a **smart investment** in safety, efficiency, and longevity. Its **proven track record** in high-risk environments, combined with WEG’s **global support network** and **localized service teams**, provides peace of mind that your operations are protected by a motor built to last. Trusted by engineers, plant managers, and safety officers worldwide, WEG motors are the **gold standard** for industrial applications where performance and compliance cannot be compromised.
  • 200kW (268 HP) 4-pole explosion-proof motor for hazardous locations
  • Compliant with NEC Article 500, Class I/II, Division 1 & 2 certifications
  • 315L frame size for heavy-duty industrial applications
  • Premium materials and precision manufacturing for durability and efficiency
  • UL, CSA, ATEX, IECEx, and CE certified for global deployment

Specifications

Frequency
50/60 Hz
Material
Cast Iron, Stainless Steel
Poles
4P
Poles
4
Series
WFF2
Series
W22 Severe Duty
Size
315L
Package Weight (Imperial)
3065.696 LB
KIT BEARING SEALING RING W3 SEAL LABYRIN

W3-SEAL-6314

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

SSR30047L

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.