WEG Strategic Partner Distributor
WEG 05018ET3E326JP-W22G - MOTOR 50HP 4P 324/6JP WFF2
WEG

05018ET3E326JP-W22G

UPC: 7909265722944

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Overview

The WEG 50HP 4-Pole Totally Enclosed Fan-Cooled (TEFC) Industrial Electric Motor (SKU: 05018ET3E326JP-W22G) is a robust, high-efficiency solution engineered for demanding industrial applications where reliability, durability, and performance are critical. Designed under WEG’s WFF2 series, this motor combines premium-grade materials, precision manufacturing, and rigorous quality testing to deliver exceptional service life even in the most challenging operating conditions. With a sealed enclosure and external fan cooling, the motor is fully protected against dust, moisture, and contaminants, making it ideal for outdoor installations, dusty environments, and high-humidity settings. Whether driving pumps, fans, conveyors, compressors, or heavy machinery, this motor ensures consistent torque and energy efficiency across a wide range of industrial equipment. WEG, a globally recognized leader in electric motor technology, has built a reputation for innovation and reliability across industries such as oil & gas, mining, water treatment, HVAC, manufacturing, and material handling. The WFF2 series, part of WEG’s integral horsepower motor line (1 HP and above), is specifically optimized for continuous-duty industrial applications requiring high starting torque and sustained performance. Professionals in industrial maintenance and engineering trust WEG motors for their consistent output, reduced downtime, and long-term cost efficiency. This motor’s 4-pole design (1800 RPM at 60Hz) ensures stable operation in variable-load scenarios, while its TEFC construction provides superior thermal management and environmental protection. Installation is straightforward thanks to standardized mounting dimensions and compatibility with a wide range of drive systems and control technologies. WEG offers comprehensive support, including technical documentation, application engineering assistance, and access to a global service network. For facilities prioritizing energy efficiency, operational safety, and minimal maintenance, the WEG 50HP TEFC motor delivers unmatched value. It meets or exceeds industry standards such as NEMA and IEC, ensuring seamless integration into existing systems while supporting compliance with environmental and safety regulations. Choose the WEG 50HP 4-Pole TEFC Motor (05018ET3E326JP-W22G) for a proven, high-performance industrial drive solution that enhances productivity and reduces lifecycle costs in even the toughest environments.
  • 4-pole design (1800 RPM at 60Hz) for stable, high-torque operation
  • Totally Enclosed Fan-Cooled (TEFC) construction protects against dust, moisture, and contaminants
  • Part of WEG’s WFF2 series – premium materials and precision manufacturing for long service life
  • Ideal for pumps, fans, conveyors, compressors, and heavy machinery in harsh industrial environments
  • Compliant with NEMA/IEC standards; compatible with variable frequency drives (VFDs)

Specifications

Package Weight (Imperial)
627.242 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.