WEG 15018ET3E445TC-W22 - MOTOR 150HP 4P 444/5TC WFF2
WEG

15018ET3E445TC-W22

UPC: 7909265005023

Contact for Pricing

Overview

The WEG 150HP 4P 444/5TC WFF2 industrial motor (SKU: 15018ET3E445TC-W22) is engineered for demanding industrial environments, offering robust and reliable power for a wide array of heavy-duty applications. As an integral horsepower motor, it falls within the 1 HP and above category, signifying its capacity for significant power output. This particular model features a Totally Enclosed Fan-Cooled (TEFC) design, a critical attribute for operational longevity in challenging conditions. The TEFC enclosure provides superior protection for the motor's internal components. It effectively seals out dust, moisture, and other airborne contaminants that can lead to premature wear and failure in standard open-frame motors. Cooling is managed by an external fan, which circulates ambient air over the motor's frame, dissipating heat generated during operation. This makes TEFC motors an ideal choice for environments characterized by harsh elements, including outdoor installations exposed to weather, dusty manufacturing floors, and areas with high humidity where condensation can be a concern. WEG is renowned for its commitment to quality, utilizing premium materials and employing precision manufacturing processes. Each motor undergoes comprehensive quality testing to ensure it meets stringent performance standards and delivers a long service life. This dedication to excellence translates into reduced downtime and lower maintenance costs for end-users. The robust construction and high-quality components ensure consistent and dependable operation, even under continuous load. The versatility of this WEG motor makes it suitable for a broad spectrum of industrial equipment. Its substantial horsepower and durable design are well-suited for driving essential machinery such as: * **Pumps:** Including centrifugal, submersible, and positive displacement pumps used in water treatment, oil and gas, and chemical processing. * **Fans and Blowers:** For ventilation systems, HVAC, material handling, and industrial exhaust applications. * **Conveyors:** Powering belt, roller, and screw conveyors in manufacturing, warehousing, and mining operations. * **Compressors:** Driving air and gas compressors for industrial processes and pneumatic systems. * **Machinery Drives:** Providing motive force for machine tools, mixers, crushers, and other general industrial machinery. When selecting an industrial motor, factors such as horsepower, speed (RPM), frame size, voltage, and enclosure type are paramount. The 444/5TC frame size indicates a specific mounting and shaft configuration, ensuring compatibility with a wide range of industrial equipment. The 4-pole design typically denotes a motor speed of approximately 1800 RPM at 60Hz, a common speed for many industrial applications. The WFF2 designation likely refers to specific design features or efficiency ratings, further enhancing its suitability for industrial use. Investing in a WEG motor like the 15018ET3E445TC-W22 means investing in performance, durability, and peace of mind for your critical operations.
  • 150 HP, 4-Pole, 444/5TC Frame TEFC Industrial Motor
  • Totally Enclosed Fan-Cooled (TEFC) design for harsh environments
  • Protects against dust, moisture, and contaminants
  • Ideal for pumps, fans, conveyors, compressors, and machinery drives
  • WEG premium materials and precision manufacturing for long service life

Specifications

Package Weight (Imperial)
1954.724 LB
KIT BEARING SEALING RING W3 SEAL LABYRIN

W3-SEAL-6314

KIT BEARING SEALING RING W3 SEAL LABYRIN
KIT TERMINAL BLOCK BMC 12 PINS K1M5 ORAN

TERMBLCK-112/132-12P

KIT TERMINAL BLOCK BMC 12 PINS K1M5 ORAN

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.