WEG Strategic Partner Distributor
WEG 15018ET3E445TF3-W22 - MOTOR 150HP 4P 444/5T WFF2
WEG

15018ET3E445TF3-W22

UPC: 7909322678900

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Overview

The WEG 150HP 4P 444/5T WFF2 industrial motor (SKU: 15018ET3E445TF3-W22) is engineered for demanding industrial environments, delivering robust and reliable performance. This integral horsepower motor features a Totally Enclosed Fan-Cooled (TEFC) design, ensuring superior protection for its internal components. The sealed enclosure effectively shields the motor from ingress of dust, moisture, and other airborne contaminants, making it an ideal choice for harsh operating conditions. An external fan provides continuous cooling, allowing the motor to operate efficiently under sustained heavy loads and in elevated ambient temperatures. WEG is renowned for its commitment to quality and innovation in motor manufacturing. This particular model exemplifies their dedication to using premium materials and employing precision engineering techniques. Each motor undergoes comprehensive quality testing to guarantee long service life and dependable operation, minimizing downtime and maintenance costs for your critical industrial processes. The robust construction and advanced cooling system make this motor suitable for a wide array of challenging applications. Key features and benefits of the WEG 150HP 4P 444/5T WFF2 motor include: * **TEFC Enclosure:** Provides excellent protection against environmental factors like dust, moisture, and chemicals, extending motor lifespan. * **High Horsepower:** At 150 HP, this motor is designed for heavy-duty applications requiring significant power output. * **4-Pole Design:** Offers a standard operating speed suitable for many industrial machinery drives. * **444/5T Frame Size:** Ensures compatibility with a wide range of existing equipment and mounting configurations. * **Reliable WEG Manufacturing:** Backed by a trusted manufacturer known for durable and efficient electric motors. This versatile motor is an excellent power solution for a broad spectrum of industrial equipment. It is commonly utilized in applications such as driving large pumps in water treatment plants and oil & gas facilities, powering heavy-duty fans in HVAC systems and industrial ventilation, operating robust conveyors in manufacturing and logistics, and driving compressors in various industrial settings. Its resilience in challenging environments also makes it suitable for outdoor installations, dusty processing plants, and areas with high humidity. When selecting an industrial motor, factors like power requirements, operating environment, voltage, and frame size are crucial. The WEG 150HP 4P 444/5T WFF2 motor addresses these needs with its powerful performance, protective enclosure, and proven reliability, making it a sound investment for any industrial operation seeking sustained efficiency and durability. Its UNSPSC code is 26101112.
  • 150 HP, 4-Pole, 444/5T Frame TEFC Industrial Motor
  • Totally Enclosed Fan-Cooled (TEFC) design for superior protection
  • Ideal for dusty, humid, and outdoor industrial environments
  • Robust construction for heavy-duty applications and long service life
  • Reliable performance from trusted manufacturer WEG

Specifications

Frequency
60 Hz
IP Rating
IP55
Poles
4P
Series
WFF2
Size
444/5T
Package Weight (Imperial)
1929.952 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.