WEG 04009ET3E365T-W22 - MOTOR 40HP 8P 364/5T WFF2
WEG

04009ET3E365T-W22

UPC: 7894171929221

Contact for Pricing

Overview

The WEG 04009ET3E365T-W22 is a high-performance 40 horsepower (HP) industrial electric motor engineered for the most demanding applications in manufacturing, processing, and heavy-duty industrial environments. Designed with an 8-pole configuration and housed in a robust 364/5T frame, this Totally Enclosed Fan-Cooled (TEFC) motor delivers exceptional reliability, efficiency, and durability even in the harshest conditions. The white-finished motor features a WFF2 connection type, ensuring secure and stable power transmission for seamless integration into complex industrial machinery systems. Engineered to meet the rigorous demands of industrial operations, the WEG 04009ET3E365T-W22 excels in environments where dust, moisture, and contaminants are prevalent. Its TEFC enclosure provides superior protection against external elements, making it ideal for outdoor installations, dusty manufacturing floors, and high-humidity areas. The external fan ensures optimal thermal management, preventing overheating and extending the motor’s operational lifespan. This motor is particularly well-suited for critical applications such as pumps, fans, conveyors, compressors, and machinery drives, where consistent performance and minimal downtime are essential. WEG’s reputation for precision manufacturing and advanced engineering is evident in every aspect of this motor. Built with premium materials and subjected to comprehensive quality testing, the 04009ET3E365T-W22 offers unmatched mechanical strength, thermal stability, and operational consistency. Its low maintenance requirements and energy-efficient design further enhance its value, reducing total cost of ownership while maximizing productivity. Whether deployed in chemical processing plants, mining operations, or heavy machinery, this motor delivers the reliability and performance that industrial professionals demand. Selecting the right motor for industrial applications requires careful consideration of frame size, pole configuration, and connection type. The 364/5T frame size ensures compatibility with a wide range of machinery, while the 8-pole design provides the torque and speed control necessary for applications requiring steady, powerful performance. The WFF2 connection type guarantees a secure electrical interface, minimizing the risk of power transmission issues and ensuring smooth integration into existing systems. For professionals seeking a motor that combines durability, efficiency, and ease of installation, the WEG 04009ET3E365T-W22 stands as a trusted choice. WEG’s commitment to innovation and quality has made it a global leader in industrial electric motors. With decades of experience and a focus on customer-centric solutions, WEG motors are trusted by industries worldwide for their performance, longevity, and adaptability. The 04009ET3E365T-W22 is no exception, offering a robust solution for the most challenging industrial environments. Whether upgrading existing equipment or outfitting new installations, this motor provides the reliability and efficiency needed to keep operations running smoothly.
  • 40 HP, 8-pole configuration for high torque and steady performance
  • Totally Enclosed Fan-Cooled (TEFC) design for protection against dust, moisture, and contaminants
  • 364/5T frame size for compatibility with a wide range of industrial machinery
  • WFF2 connection type ensures secure and stable power transmission
  • Premium materials and precision manufacturing for long service life and low maintenance

Specifications

Color
White
Connection Type
WFF2
Frequency
60 Hz
IP Rating
IP55
Poles
8P
Poles
8
Series
TEFC
Series
WEG 04009ET3E
Size
364/5T Frame
Package Weight (Imperial)
974.266 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.